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- Champion RN1C Spark Plug
- £5.56 £4.63 (Exc. VAT) (Exc. VAT) (Inc. VAT) (Inc. VAT)
- |
- (%)
- COPPER PLUS, TRIED AND TRUE
Manufacturer Part No. (MPN): RN1C/T10
Barcode: 5010874502581
| Material: | Standard |
Fitment Summary
Compatible with 2,057 models (yearly).
- Aprilia: AF1 125, AF1 125 Extrema, AF1 125 Futura, AF1 125 Futura Sport, AF1 125 Replica, AF1 125 Sintesi, AF1 125 Sport, AF1 125 Sport Pro, AF1 125 Super Sport, Classic 125, Europa 125, Pegaso 125, Pegaso 50AE, Rally 125, Red Rose 125, Red Rose 125 Custom, Red Rose America 125AE, RS 125, RS 125A, RS 125 JJ caliper 2T, RS 125 Replica, RS 125 Replica GP, RX 125, RX 125R, RX 125 Rimoldi Wheels, RX 250, RX 250 Tuareg, Tuareg 125 Rally, Tuareg 125 Tuareg Wind, Tuareg 125 Tuareg Wind AE, Tuareg 250, Tuareg 250 Mozzi Rimoldi, Tuono 125
- Atala: AT10 50AC, AT12 50AC, Carosello 50AC
- Batavus: Starglo 50
- Beta: Eikon 50R12, Enduro 50, GS 250 Enduro, Minicross 50, Minicross 50R10, Minicross 50R12, Minitrial 50, Minitrial 70, Minitrial 70LC, MX 50 Enduro, R10 50 12.7mm reach spark plug, R12 50 12.7mm reach spark plug, Supermotard 50
- BMW: R51 500, R51 500/ 3
- BSA: Cyclone 500 Star Twin, Fury 350, Shooting Star 500, Sunbeam 175, Sunbeam 175 Starfire
- Buffalo: Califfone 50AC, Carosello 50AC, CY 50, CY 50AC, MY 50 RS 600, MY 50 RS 700
- Cagiva: ALA 125 Blues, K7 125 Enduro Trail, Mito 125, Mito 125 II 2T, Mito 125 SP525, Mito 125 Sport, MXR 500, Raptor 125, WMX 125, WMX 1253, WMX 125 Cross, WMX 125 Mozzi Rimoldi, WR 125, XRX 125, XWMX 125
- CPI: GTR 50, GTR 50LC
- Derbi: GP1 50LC, GP1 50R, GP1 50 V1 LC, GP1 50 V2 LC, Sabana 50
- Ducati: Darmah 900SD, GTV 500, GTV 500SL, SII 900, Sport 750, Sport 750SS, SS 900, SS 900MHR, SS 900 MHR II, SuperLight 900SL, Supersport 750SS
- Fantic: Trial 50, Trial 500.5, Trial 50H20, Trial 50 Junior, Trial 50Li, Trials 500.7, Trials 500.9
- Garelli: GTA 125, Panther 125XLE, Sahel 80, VIP 50 Alloy Wheels Grimeca, VIP 50 Spoke Wheel, XLE 125 Tiger, XR 125 Tiger, XRD 125 Tiger
- GasGas: Cross 125, Delta 125, EC 125, EC 125 Racing, EC 300, EX 250, EX 250F, EX 250 F 4T, EX 300F, HP 125, MC 65, MX 65, SM 125 Supermoto, TT 250
- Gilera: Apache 125, Arizona 125, Arizona 125 Hawk, Crono 125, CX 125, GFR 125, HX 250LC, RC 125 Rally, RC 125 Top Rally, Runner 125, RV 125ES, RV 125 Sport, SP01 125, SP02 125, TG1 125, TG2 125, TG3 125, Trial 125
- Harley-Davidson: MX 250, Super 10 175
- Heinkel: Tourist 150, Tourist 175, Tourist 175 Super Sonic
- Hercules: CV 80
- HM Italia: CR 250R, CRE 125, CRE 125 Baja, CRE 125 Six Competition, CRE 250R, CRM 125, CRM 125 Derapage, CRM 125 Derapage Competition, CRM 125X
- Honda: CR125 FJ, CR125 R1, CR125 R2, CR125 R3, CR125 R4, CR125 R5, CR125 R6, CR125 R7, CR125 RD, CR125 RE, CR125 RF, CR125 RG, CR125 RH, CR125 RK, CR125 RL, CR125 RM, CR125 RN, CR125 RP, CR125 RR, CR125 RS, CR125 RT, CR125 RV, CR125 RW, CR125 RX, CR125 RY, CR80 R, CR80 R1, CR80 R2, CR80 RB1, CR80 RB2, CR80 RBT, CR80 RBV, CR80 RBW, CR80 RBX, CR80 RBY, CR80 RH, CR80 RJ, CR80 RK, CR80 RL, CR80 RM, CR80 RN, CR80 RP, CR80 RR, CR80 RS, CR80 RT, CR80 RV, CR80 RW, CR80 RX, CR80 RY, CR85 R, CR85 R1, CR85 R2, CR85 R3, CR85 R4, CR85 R5, CR85 R6, CR85 R7, CR85 RB3, CR85 RB4, CR85 RB5, CR85 RB6, CR85 RB7, CR85 RB8, CR85 RB9, CRE125 R, CRE125 Six Competition, CREF125 , CREF125 X
- Husqvarna: CR 125, CR 250, CR 250 Cross, SM 125S, WR 125, WR 250, WR 260, WRE 125, WRE 250, WRK 125, WRK 240, WRK 260, WRK 600
- Kawasaki: KR1S 250C1, KR1S 250C2, KR1S 250C3, KR1S 250C4, KX 125B2, KX 125C1, KX 125D1, KX 125E1, KX 125E2, KX 125F1, KX 125G1, KX 125H1, KX 65, KX 65A1, KX 65A2, KX 65A3, KX 65A4, KX 65A5, KX 65A6, KX 65A6F, KX 65A7F, KX 65A8F, KX 65A9F, KX 65AAF, KX 65ABF, KX 65ACF, KX 65ADF, KX 65AEF, KX 65AFF, KX 65AGF, KX 65AHF, KX 65AJF, KX 65AKF, KX 65ALF, KX 65AMF, KX 65ANF, KX 65APF, KX 85C, KX 85O
- Kreidler: Florett 50, Florett 80, Florett 2.0 50 RS City, Florett 2.1 50 RS City, Mustang 80, RC 50, RM 50, RMC 50
- KTM: EXC 125 Enduro, EXC 200 Enduro, GS 125, GS 250, GS 300XC, GS 350, GSXC 125, MX 125 Cross, MX 125 VC Cross, MX 250 Cross, MX 80, MX 80L, MX 80LW, MX 80PL, MX 80RL, MX 80 RL-W, MX 80RS, MX 80 RS-L, MX 80 RS-LF, RSL 50, RSW 50, SX 125, SX 60, SX 65, TS 50, XCW 500
- Lambretta: LJ 50
- LEM: LX1 50 Sport, LX2 50 Sport, LX3 50 Sport
- Malaguti: Grizzly 50, RCX10 50, RCX12 50
- Montesa: MKS 50
- Moto Roma: MRX2 50 Sprint, MRX3 50 Sprint, MRX4 50
- Neval: Dnepr 650 Classic, Dnepr 650 Phoenix, Dnepr 650 Roadster, Dnepr 650 Soviet
- Norton: Manx 350
- Peugeot: 103 50, Buxy 50, Buxy 50RS, Citystar 50
- Piaggio: Ape 175 Pentaro, RC 125 Top Rally
- Puch: Imola 50, Monza 50, Monza 50 GP SL, Ranger 50, X 50, X 50DRG, X 30 50 Chopper, X 30 50 Turbo, X 40 50
- Regent: Deluxe 125, Deluxe 150, Roadster 125, Roadster 150, Roadster 250, RT 125 Super, RT 250 Super, Sports Tourer 125, Sports Tourer 250, Trail 150, Trail 250
- Rizzato: Carosello 50AC
- Royal Enfield: Bullet 350, Bullet 350 Classic, Classic 350, Classic 350 Brembo caliper, Ensign 150, Fire Arrow 250 Hounds Arrow, Fury 175, Lance Arrow 150, Meteor 350 Brembo caliper, Mini Bullet 200, Model CO 350, Model G 350, Model J 500, Model J2 500, Patrol Car 350, Sherpa/Crusader 175, Thunderbird 350 India model
- Sachs: Reggae 50, Swing 50
- Simson: Albatros 50, Altros 50, Habicht 50, KR 50 50, KR 51 50, KR 51/1 50, KR 51/1F 50, KR 51/1K 50, KR 51/1S 50, KR 51/2E 50, KR 51/2L 50, KR 51/2N 50, KR 51/F 50, S 70, S50 50, S51 50, S53 50, Scambler 50, SD 50, Spatz 50, Sperber 50, Sperber 50 Basic, SR 501, SR 501B, SR 501C, SR 501CE, SR 50B3, SR 50B4, SR 50 Base, SR 50C, SR 50CE, SR 50N, SR 50XC, SR 50XCE, SR 50XG, SR 50XGE, Star 50, Star 50 Classic, Streetfighter 50, Sula 50 City Bird, Sula 50 Thunder Bird, Trucky Star 50
- Suzuki: GT 500A, GT 500B, GT 500L, GT 500M, PE 400T, RG 250 Gamma, RM 125E, RM 125F, RM 125G, RM 125H, RM 125J, RM 125N, RM 125P, RM 125R, RM 125S, RM 50C, RM 50N, RM 50T, RM 50X, RM 50Z, RM 65K3, RM 65K4, RM 65K5, RM 65K6, RM 80B, RM 80CD, RM 80 HD XE, RM 80 HF XF, RM 80HM, RM 80K1, RM 80K2, RM 80K3, RM 80K4, RM 80K5, RM 80K6, RM 80K7, RM 80K8, RM 80K9, RM 80L0, RM 80L1, RM 80L2, RM 80L3, RM 80L4, RM 80L5, RM 80L6, RM 80L7, RM 80N, RM 80T, RM 80X, RM 80XD, RM 80XN, RM 80XP, RM 80XR, RM 80XS, RM 80XT, RM 80XV, RM 80XW, RM 80XX, RM 80XY, RM 80Y, RM 85 Big Wheel, RM 85 Small Wheel, T 250 Hustler, T 250T20, TM 250 Enduro, TS 125J, TS 125K, TS 125L, TS 125M, TS 2502, TS 250 Savage
- TM Racing: EN 125 Enduro, EN 250 Enduro, EN150 144 Enduro, GS 125, MC 125, MX 100, MX 100 Junior, MX 125, MX 125 KYB Fork, MX 85 Junior, MX150 144 Brembo caliper, SMM 125 Black Dream, SMR 125 Brembo front caliper, SMX 125 Brembo front caliper, SMX 85
- Triumph: Thunderbird 6506T
- Velocette: Valiant 200, Veeline 200, Vogue 200, Voletta 200
- Vespa: 50, Gran Luxe 150, Grand Sport 150, GranSport 150, Sportique I 150, Sportique II 150, Sprint 150, Sprint 150 Veloce, Super 125, Super 150, Turismo 125
- Yamaha: RD 50M, RD 50MX, RS 125, RS 125DX, SS 50 Sixteener Special, TY 50M, TZ 125 Competition, U 50A, V 70, V 90, YA6 125, YB 100E, YB 100P, YFZ 50R, YZ 100C, YZ 100D, YZ 100E, YZ 100F, YZ 100G, YZ 100H, YZ 100J, YZ 125, YZ 125B1, YZ 125D1, YZ 125E1, YZ 125F1, YZ 125G1, YZ 125H1, YZ 125L1, YZ 125M1, YZ 125N1, YZ 125P1, YZ 125R1, YZ 125S1, YZ 125T1, YZ 80A, YZ 80F, YZ 80G, YZ 80H, YZ 80J, YZ 80K, YZ 80L, YZ 80M, YZ 80N, YZ 80P, YZ 80R, YZ 80S, YZ 80T, YZ 80V, YZ 80W, YZ 80X, YZ 85A, YZ 85B, YZ 85D, YZ 85E, YZ 85F, YZ 85G, YZ 85H, YZ 85J, YZ 85K, YZ 85L, YZ 85M, YZ 85N, YZ 85P, YZ 85R, YZ 85S, YZ 85T, YZ 85V, YZ 85W, YZ 85X, YZ 85Y, YZ 85Z
Safety Data Sheets (SDS) can be downloaded from the 'Downloads' tab on a product page. When not available, please contact us or refer to the manufacturers website linked to at the bottom of each brand page.
Delivery
Regular Delivery Costs & Times
Trade
Standard Delivery
Orders will be despatched as follows: To business addresses only; £9.95 (Exc VAT) delivery charge (subject to change depending on account level); Free delivery with net order values of £100 and over (Exc VAT) to the UK Mainland; Orders to N. Ireland/Eire/Isle of Man/Scilly Isles by arrangement; other destinations phone for details; Typical delivery times of 1-2 working days.
Where possible, the Company will endeavour to meet special delivery requirements subject to any additional cost being borne by the Purchaser
Unfortunately, we do not delivery to addresses outside of mainland UK without prior agreement. Without prior agreement you may place an order for Products from outside the UK, but this order must be for delivery to an address in mainland UK unless arranged otherwise prior to your order.
All third party deliveries will carry a charge, the minimum charge will be £9.95 (Exc. VAT).
Pallet Charges
Larger items may incur additional carriage charges, including but not limited to 4x4 and SUV tyres.
An overview of charges per pallet for each region is available to view here: https://www.google.com/maps/d/viewer?mid=11ydN7ZJNHKHf9Ygd0ih_L6-U1dMq31A
Consumer
Click & Collect Only
Select a collection point from our network of available dealers. You will be notified by the chosen dealer once your order is ready to collect, estimated time is 2-3 days (depending on national holidays and dealer opening hours).
Any returns will be handled by the collection point.
- Free for orders over £100
- £11.95 fee for orders below £100
Read our full delivery policy here
Returns
Trade
Please complete the Trade Returns form or contact our Sales Office
Consumer (Click & Collect)
Your click and collect location will handle any returns for you. Please contact the original collect point/dealer to discuss returns and ensure the item is returned to that location..
Alternatively, please use the Returns form.
If you experience issues when attempting to contact the collection point/dealer, please contact us.
| Make | Model | Engine/Variant | Year | Notes |
| TM Racing | MX | 100 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 100 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 100 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 100 Junior | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 100 Junior | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 100 Junior | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YB | 100 E | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 E | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 P | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 P | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 P | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YB | 100 P | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZ | 100 C | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 100 D | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 100 E | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 100 F | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 100 G | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 100 H | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 100 J | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Extrema | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Extrema | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Extrema | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Futura | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Futura | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Futura | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Futura Sport | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Futura Sport | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Replica | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Replica | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Replica | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Replica | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Replica - USD Fork | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Replica - USD Fork | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Replica - USD Fork | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Sintesi | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Sintesi | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Sintesi | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Sintesi | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Sintesi | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Sintesi | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Sintesi | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Sport | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Sport Pro | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Sport Pro | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Super Sport | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Super Sport | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | AF1 | 125 Super Sport | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Classic | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Classic | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Classic | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Classic | 125 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Classic | 125 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Classic | 125 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Europa | 125 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Europa | 125 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Europa | 125 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Europa | 125 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Pegaso | 125 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Pegaso | 125 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Pegaso | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Pegaso | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Pegaso | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Pegaso | 125 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Pegaso | 125 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Rally | 125 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose | 125 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose | 125 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose | 125 Custom | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose | 125 Custom | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose | 125 Custom | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose | 125 Custom | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose | 125 Custom | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose | 125 Custom | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose | 125 Custom | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose | 125 Custom | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose | 125 Custom | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose | 125 Custom | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose America | 125 AE | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Red Rose America | 125 AE | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 - 2T | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 - 2T | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 - JJ caliper 2T | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 - Replica GP 2T | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 A - 2 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 JJ caliper 2T - 2T | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 JJ caliper 2T - 2T | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 Replica - JJ caliper 2T | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 Replica - JJ caliper 2T | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 Replica - JJ caliper 2T | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 Replica - JJ caliper 2T | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 Replica - Radial Caliper 2T | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 Replica - Radial Caliper 2T | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RS | 125 Replica GP - JJ caliper 2T | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aprilia | RX | 125 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aprilia | RX | 125 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aprilia | RX | 125 R | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 R | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 R | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 R | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 R | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 R | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 125 Rimoldi Wheels | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 125 Rally | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 125 Tuareg Wind | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 125 Tuareg Wind | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 125 Tuareg Wind | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 125 Tuareg Wind | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 125 Tuareg Wind | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 125 Tuareg Wind AE | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 125 Tuareg Wind AE | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuono | 125 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuono | 125 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuono | 125 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuono | 125 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuono | 125 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | ALA | 125 Blues | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | ALA | 125 Blues | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | ALA | 125 Blues | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | K7 | 125 Enduro Trail | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | K7 | 125 Enduro Trail | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | K7 | 125 Enduro Trail | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | K7 | 125 Enduro Trail | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | Mito | 125 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T - Evolution | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T - Evolution | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T - Evolution | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T - Evolution | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T - Evolution | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T - Evolution | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T - Evolution | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T - II | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T - Lucky Explorer Replica | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 II 2T - Sport | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 SP525 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 SP525 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 SP525 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 SP525 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 SP525 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 SP525 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 SP525 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 SP525 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Mito | 125 Sport | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Raptor | 125 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Raptor | 125 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Raptor | 125 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Raptor | 125 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Raptor | 125 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Raptor | 125 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Raptor | 125 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Raptor | 125 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Raptor | 125 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Raptor | 125 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Raptor | 125 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | Raptor | 125 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | WMX | 125 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | WMX | 125 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | WMX | 125 3 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | WMX | 125 Cross | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | WMX | 125 Cross | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | WMX | 125 Mozzi Rimoldi | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Cagiva | WR | 125 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | WR | 125 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | WR | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | WR | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | WR | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | WR | 125 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | XRX | 125 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | XWMX | 125 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | GTA | 125 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | GTA | 125 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | Panther | 125 XLE | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | XLE | 125 Tiger - XO | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | XR | 125 Tiger | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | XR | 125 Tiger | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | XR | 125 Tiger | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | XR | 125 Tiger | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | XR | 125 Tiger | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | XR | 125 Tiger | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | XR | 125 Tiger | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | XR | 125 Tiger | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | XRD | 125 Tiger | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | XRD | 125 Tiger | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Garelli | XRD | 125 Tiger | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | Cross | 125 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | Delta | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 125 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | EC | 125 Racing | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | EC | 125 Racing | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | EC | 125 Racing | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | EC | 125 Racing | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | EC | 125 Racing | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | EC | 125 Racing | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | EC | 125 Racing | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 125 Racing | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 125 Racing | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 125 Racing | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 125 Racing | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 125 Racing | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 125 Racing | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 125 Racing | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 125 Racing | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 125 Racing | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | HP | 125 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | HP | 125 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | SM | 125 Supermoto | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | SM | 125 Supermoto | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | SM | 125 Supermoto | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | SM | 125 Supermoto | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | SM | 125 Supermoto | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | SM | 125 Supermoto | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | SM | 125 Supermoto | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | SM | 125 Supermoto | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Gilera | Apache | 125 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | Arizona | 125 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | Arizona | 125 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | Arizona | 125 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | Arizona | 125 Hawk | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | Arizona | 125 Hawk | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | Crono | 125 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | CX | 125 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | GFR | 125 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | GFR | 125 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RC | 125 Rally | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RC | 125 Rally | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RC | 125 Rally | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RC | 125 Top Rally | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RC | 125 Top Rally - AE | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RC | 125 Top Rally - AE | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | Runner | 125 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RV | 125 ES | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RV | 125 ES | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RV | 125 ES | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RV | 125 Sport | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RV | 125 Sport | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RV | 125 Sport | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | RV | 125 Sport | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | SP01 | 125 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | SP02 | 125 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | TG1 | 125 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | TG2 | 125 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | TG2 | 125 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | TG3 | 125 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | TG3 | 125 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | Trial | 125 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | Trial | 125 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRE | 125 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 - R | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 - R | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 - R | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 Baja | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 Baja | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 Baja | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 Baja | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 Baja | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 Six Competition | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 Six Competition | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 Six Competition | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 Six Competition | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 125 Six Competition | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 125 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 - Derapage Comp. Magura | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 - Derapage Comp. Magura | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 - Derapage Comp. Magura | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 Derapage | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 Derapage | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 Derapage | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 Derapage | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 Derapage | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 Derapage Competition | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 Derapage Competition | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 Derapage Competition | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 Derapage Competition | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 Derapage Competition | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 X - 4T Derapage | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 X - 4T Derapage | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 X - 4T Derapage | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 X - 4T Derapage | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 X - 4T Derapage RR | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 X - 4T Derapage RR | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 X - 4T Derapage RR | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CRM | 125 X - 4T Derapage RR | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 125 FJ | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 R1 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 R2 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 R3 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 R4 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 R5 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 R6 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 R7 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RD | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RE | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RF | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RG | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RH | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RK | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RL | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RM | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RN | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RP | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RR | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RS | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RT | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RV | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RW | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RX | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 125 RY | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CRE | 125 R | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CRE | 125 R | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CRE | 125 R | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CRE | 125 R | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CRE | 125 R | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CRE | 125 Six Competition | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CRE | 125 Six Competition | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CREF | 125 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CREF | 125 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CREF | 125 X - Baja 4T | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CREF | 125 X - Baja 4T | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CREF | 125 X - Baja 4T | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CREF | 125 X - Baja 4T | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CREF | 125 X - Baja 4T | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | CR | 125 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 125 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 125 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 125 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 125 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 125 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 125 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | SM | 125 S - Supermotard | 1998 | Plugs Required: 1 | Cylinders: 1 |
| Husqvarna | SM | 125 S - Supermotard | 1999 | Plugs Required: 1 | Cylinders: 1 |
| Husqvarna | WR | 125 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 125 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 125 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 125 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 125 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 125 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 125 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 125 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 125 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRK | 125 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRK | 125 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRK | 125 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRK | 125 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 125 B2 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 125 C1 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 125 D1 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 125 E1 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 125 E2 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 125 F1 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 125 G1 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 125 H1 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | EXC | 125 Enduro | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | EXC | 125 Enduro | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | EXC | 125 Enduro | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | EXC | 125 Enduro | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | EXC | 125 Enduro | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | EXC | 125 Enduro | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | EXC | 125 Enduro | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | EXC | 125 Enduro | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | EXC | 125 Enduro | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | EXC | 125 Enduro | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | EXC | 125 Enduro | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GSXC | 125 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 Cross | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 Cross | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 Cross | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 Cross | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 Cross | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 Cross | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 Cross | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 Cross | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 Cross | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 Cross | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 Cross | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 Cross | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 125 VC Cross | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 125 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 125 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Piaggio | RC | 125 Top Rally | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Piaggio | RC | 125 Top Rally | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Piaggio | RC | 125 Top Rally | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Piaggio | RC | 125 Top Rally | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Regent | Deluxe | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Deluxe | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Deluxe | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Roadster | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Roadster | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Roadster | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | RT | 125 Super | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | RT | 125 Super | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | RT | 125 Super | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Sports Tourer | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Sports Tourer | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Sports Tourer | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 125 E | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Suzuki | RM | 125 F | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Suzuki | RM | 125 G | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Suzuki | RM | 125 H | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Suzuki | RM | 125 J | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Suzuki | RM | 125 N | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 125 P | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 125 R | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 125 S | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | TS | 125 J | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | TS | 125 K | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | TS | 125 L | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | TS | 125 M | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 125 Enduro | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 125 Enduro - KYB Fork | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro - KYB Fork | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN | 125 Enduro - KYB Fork | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | GS | 125 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | GS | 125 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | GS | 125 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | GS | 125 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MC | 125 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MC | 125 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MC | 125 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MC | 125 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 125 KYB Fork | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 KYB Fork | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 125 KYB Fork | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMM | 125 Black Dream | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMR | 125 Brembo front caliper - Motard | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMX | 125 Brembo front caliper | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMX | 125 Brembo front caliper | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMX | 125 Brembo front caliper | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMX | 125 Brembo front caliper | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMX | 125 Brembo front caliper | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMX | 125 Brembo front caliper | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMX | 125 Brembo front caliper | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMX | 125 Brembo front caliper | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMX | 125 Brembo front caliper | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMX | 125 Brembo front caliper | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Vespa | Super | 125 | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 125 | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 125 | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 125 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 125 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Turismo | 125 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Turismo | 125 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Turismo | 125 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Turismo | 125 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RS | 125 - 480 2AO | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RS | 125 - 480 2AO | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RS | 125 DX - 480 2AO | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RS | 125 DX - 480 2AO | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RS | 125 DX - 480 2AO | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RS | 125 DX - 480 2AO | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RS | 125 DX - 480 2AO | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TZ | 125 Competition | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | TZ | 125 Competition | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YA6 | 125 | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YA6 | 125 | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YA6 | 125 | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YA6 | 125 | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZ | 125 - CE34C | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZ | 125 B1 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 125 D1 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 125 E1 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 125 F1 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 125 G1 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 125 H1 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 125 L1 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 125 M1 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 125 N1 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 125 P1 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 125 R1 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 125 S1 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 125 T1 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN150 | 144 Enduro - KYB Fork | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro - KYB Fork | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | EN150 | 144 Enduro - KYB Fork | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX150 | 144 Brembo caliper - KYB Fork | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper - KYB Fork | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX150 | 144 Brembo caliper - KYB Fork | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Heinkel | Tourist | 150 | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Deluxe | 150 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Deluxe | 150 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Deluxe | 150 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Roadster | 150 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Roadster | 150 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Roadster | 150 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Trail | 150 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Trail | 150 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Trail | 150 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Ensign | 150 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Ensign | 150 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Ensign | 150 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Ensign | 150 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Ensign | 150 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Ensign | 150 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Ensign | 150 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Lance Arrow | 150 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Lance Arrow | 150 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Lance Arrow | 150 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Gran Luxe | 150 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Gran Luxe | 150 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Gran Luxe | 150 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Grand Sport | 150 | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Grand Sport | 150 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Grand Sport | 150 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Grand Sport | 150 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Grand Sport | 150 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Grand Sport | 150 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Grand Sport | 150 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Grand Sport | 150 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | GranSport | 150 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | GranSport | 150 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | GranSport | 150 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | GranSport | 150 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | GranSport | 150 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | GranSport | 150 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sportique I | 150 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sportique I | 150 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sportique I | 150 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sportique II | 150 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sportique II | 150 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sportique II | 150 | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sportique II | 150 | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sportique II | 150 | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 Veloce | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 Veloce | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 Veloce | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 Veloce | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 Veloce | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Sprint | 150 Veloce | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Super | 150 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Sunbeam | 175 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Sunbeam | 175 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Sunbeam | 175 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Sunbeam | 175 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Sunbeam | 175 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Sunbeam | 175 Starfire | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Sunbeam | 175 Starfire | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Super 10 | 175 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Super 10 | 175 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Heinkel | Tourist | 175 | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Heinkel | Tourist | 175 | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Heinkel | Tourist | 175 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Heinkel | Tourist | 175 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Heinkel | Tourist | 175 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Heinkel | Tourist | 175 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Heinkel | Tourist | 175 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Heinkel | Tourist | 175 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Heinkel | Tourist | 175 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Heinkel | Tourist | 175 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Heinkel | Tourist | 175 Super Sonic | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Heinkel | Tourist | 175 Super Sonic | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ape | 175 Pentaro | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ape | 175 Pentaro | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ape | 175 Pentaro | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 175 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 175 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 175 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 175 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 175 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 175 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 175 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 175 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Sherpa/Crusader | 175 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | EXC | 200 Enduro | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| KTM | EXC | 200 Enduro | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| KTM | EXC | 200 Enduro | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Royal Enfield | Mini Bullet | 200 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Mini Bullet | 200 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Mini Bullet | 200 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Mini Bullet | 200 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Velocette | Valiant | 200 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Velocette | Valiant | 200 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Velocette | Valiant | 200 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Velocette | Valiant | 200 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Velocette | Valiant | 200 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Velocette | Valiant | 200 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Velocette | Valiant | 200 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Velocette | Veeline | 200 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Velocette | Veeline | 200 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Velocette | Veeline | 200 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Velocette | Vogue | 200 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Velocette | Voletta | 200 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | WRK | 240 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRK | 240 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRK | 240 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRK | 240 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 250 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 250 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 250 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 250 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 250 Tuareg - Rally | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | RX | 250 Tuareg - Rally | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 250 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 250 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 250 Mozzi Rimoldi | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 250 Mozzi Rimoldi | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 250 Mozzi Rimoldi | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Tuareg | 250 Mozzi Rimoldi | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | GS | 250 Enduro | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | GS | 250 Enduro | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EX | 250 - Braketech caliper | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | EX | 250 - Braketech caliper | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | EX | 250 - Brembo caliper | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | EX | 250 F | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | EX | 250 F | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | EX | 250 F | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | EX | 250 F - 4T Braketech caliper | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | EX | 250 F - 4T Brembo caliper | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | EX | 250 F - 4T Brembo caliper | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | EX | 250 F 4T - Braketech caliper | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | TT | 250 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | HX | 250 LC | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | HX | 250 LC | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | HX | 250 LC | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | HX | 250 LC | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | HX | 250 LC | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | HX | 250 LC | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Gilera | HX | 250 LC | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Harley-Davidson | MX | 250 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Harley-Davidson | MX | 250 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Harley-Davidson | MX | 250 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| HM Italia | CR | 250 R - Moto | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 250 R - Enduro | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 250 R - Enduro | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 250 R - Enduro | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 250 R - Enduro | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 250 R - Enduro | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 250 R - Enduro | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | CR | 250 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 Cross | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 Cross | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 Cross | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 Cross | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | CR | 250 Cross | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 250 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 250 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 250 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 250 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 250 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 250 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 250 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 250 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WR | 250 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 250 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 250 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 250 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 250 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 250 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 250 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRE | 250 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KR1S | 250 C1 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KR1S | 250 C2 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KR1S | 250 C3 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KR1S | 250 C4 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 250 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 250 Cross | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Regent | Roadster | 250 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Roadster | 250 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Roadster | 250 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | RT | 250 Super | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | RT | 250 Super | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | RT | 250 Super | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Sports Tourer | 250 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Sports Tourer | 250 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Sports Tourer | 250 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Trail | 250 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Trail | 250 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Regent | Trail | 250 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fire Arrow | 250 Hounds Arrow | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fire Arrow | 250 Hounds Arrow | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fire Arrow | 250 Hounds Arrow | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RG | 250 Gamma | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RG | 250 Gamma | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RG | 250 Gamma | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RG | 250 Gamma | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | T | 250 Hustler | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | T | 250 T20 - Super-6 | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | TM | 250 Enduro | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | TM | 250 Enduro | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | TM | 250 Enduro | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | TS | 250 2 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | TS | 250 Savage | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 250 Enduro | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | WR | 260 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRK | 260 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRK | 260 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | EC | 300 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | EX | 300 F - Braketec Caliper | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | EX | 300 F - Braketec Caliper | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | EX | 300 F - Braketec Caliper | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | EX | 300 F - Braketec Caliper | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| GasGas | EX | 300 F - Brembo Caliper | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EX | 300 F - Brembo Caliper | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | GS | 300 XC - Enduro Sport | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 300 XC - Enduro Sport | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| BSA | Fury | 350 - 4T | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | GS | 350 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 350 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 350 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 350 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 350 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 350 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 350 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | GS | 350 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1946 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1947 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1948 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1949 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1950 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Norton | Manx | 350 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Royal Enfield | Bullet | 350 | 1948 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 1949 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 1950 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Bullet | 350 Classic - India Model | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Classic | 350 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Classic | 350 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Classic | 350 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Classic | 350 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Classic | 350 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Classic | 350 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Classic | 350 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Classic | 350 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Classic | 350 Brembo caliper | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Classic | 350 Brembo caliper | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Meteor | 350 Brembo caliper | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Meteor | 350 Brembo caliper | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model CO | 350 | 1946 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model CO | 350 | 1947 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model G | 350 | 1946 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model G | 350 | 1947 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model G | 350 | 1948 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model G | 350 | 1949 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model G | 350 | 1950 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model G | 350 | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model G | 350 | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model G | 350 | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model G | 350 | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Patrol Car | 350 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Patrol Car | 350 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Patrol Car | 350 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Thunderbird | 350 India model | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Thunderbird | 350 India model | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Thunderbird | 350 India model | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Thunderbird | 350 India model | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Thunderbird | 350 India model | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Thunderbird | 350 India model | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Thunderbird | 350 India model | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | PE | 400 T | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Suzuki | PE | 400 T | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Suzuki | PE | 400 T | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Aprilia | Pegaso | 50 AE | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Pegaso | 50 AE | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Pegaso | 50 AE | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Pegaso | 50 AE | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Aprilia | Pegaso | 50 AE | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Atala | AT10 | 50 AC - Byte | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | AT10 | 50 AC - Byte | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | AT10 | 50 AC - Byte | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | AT10 | 50 AC - Byte | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | AT10 | 50 AC - Byte | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | AT12 | 50 AC - Byte | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | Carosello | 50 AC | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | Carosello | 50 AC | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | Carosello | 50 AC | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Starglo | 50 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Eikon | 50 R12 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Enduro | 50 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Enduro | 50 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Enduro | 50 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Enduro | 50 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Enduro | 50 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Enduro | 50 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Enduro | 50 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Enduro | 50 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Enduro | 50 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Enduro | 50 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Enduro | 50 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Enduro | 50 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R10 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R10 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R10 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R10 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R10 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R10 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R10 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R10 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R10 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R10 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R12 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R12 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R12 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R12 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R12 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R12 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R12 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R12 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R12 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minicross | 50 R12 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 50 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 50 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 50 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 50 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 50 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | MX | 50 Enduro | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | MX | 50 Enduro | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | MX | 50 Enduro | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | MX | 50 Enduro | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | R10 | 50 12.7mm reach spark plug | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | R10 | 50 12.7mm reach spark plug | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | R12 | 50 12.7mm reach spark plug | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | R12 | 50 12.7mm reach spark plug | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Supermotard | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Supermotard | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Supermotard | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Beta | Supermotard | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Buffalo | Califfone | 50 AC | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Buffalo | Carosello | 50 AC | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Buffalo | Carosello | 50 AC | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Buffalo | CY | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Buffalo | CY | 50 AC | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Buffalo | MY | 50 RS 600 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Buffalo | MY | 50 RS 700 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| CPI | GTR | 50 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| CPI | GTR | 50 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| CPI | GTR | 50 LC | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| CPI | GTR | 50 LC | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| CPI | GTR | 50 LC | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| CPI | GTR | 50 LC | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| CPI | GTR | 50 LC | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| CPI | GTR | 50 LC | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| CPI | GTR | 50 LC | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| CPI | GTR | 50 LC | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 LC | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 LC | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 LC | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 LC - Open | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 LC - Open | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 LC - Open | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 LC - Open | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 R - Open | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 R - Open | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 V1 LC | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 V1 LC | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 V2 LC | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 V2 LC | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | GP1 | 50 V2 LC - Open | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Derbi | Sabana | 50 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Derbi | Sabana | 50 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 50 0.5 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 50 H20 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 50 Junior | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 50 Li - Mozzi Conici | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 50 Li - Mozzi Conici | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials | 50 0.7 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials | 50 0.9 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | VIP | 50 Alloy Wheels Grimeca | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Vip | 50 Alloy Wheels grimeca | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Vip | 50 Alloy Wheels grimeca | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Vip | 50 Alloy Wheels grimeca | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Vip | 50 Alloy Wheels grimeca | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Vip | 50 Alloy Wheels grimeca | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Vip | 50 Alloy Wheels grimeca | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Vip | 50 Alloy Wheels grimeca | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Vip | 50 Alloy Wheels grimeca | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | VIP | 50 Alloy Wheels grimeca | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | VIP | 50 Alloy Wheels grimeca | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | VIP | 50 Spoke Wheel | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | VIP | 50 Spoke Wheel | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | VIP | 50 Spoke Wheel | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | VIP | 50 Spoke Wheel | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | VIP | 50 Spoke Wheel | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | VIP | 50 Spoke Wheel | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | VIP | 50 Spoke Wheel | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | VIP | 50 Spoke Wheel | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | VIP | 50 Spoke Wheel | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 50 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett 2.0 | 50 RS City | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett 2.1 | 50 RS City | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett 2.1 | 50 RS City | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett 2.1 | 50 RS City | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RC | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RC | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RC | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RC | 50 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RC | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RM | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RM | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RM | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RM | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RM | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | RMC | 50 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | RSL | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | RSW | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | TS | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | TS | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | TS | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | TS | 50 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | TS | 50 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | TS | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | TS | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | TS | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | TS | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Lambretta | LJ | 50 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| LEM | LX1 | 50 Sport | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| LEM | LX2 | 50 Sport | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| LEM | LX3 | 50 Sport | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Grizzly | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Grizzly | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Grizzly | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Grizzly | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Grizzly | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Grizzly | 50 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Grizzly | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Grizzly | 50 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Grizzly | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RCX10 | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RCX12 | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Montesa | MKS | 50 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Roma | MRX2 | 50 Sprint | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Roma | MRX2 | 50 Sprint | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Roma | MRX2 | 50 Sprint | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Roma | MRX3 | 50 Sprint | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Roma | MRX3 | 50 Sprint | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Roma | MRX3 | 50 Sprint | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Roma | MRX4 | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Moto Roma | MRX4 | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Moto Roma | MRX4 | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Peugeot | 103 | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | 103 | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | 103 | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | Buxy | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | Buxy | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | Buxy | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | Buxy | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | Buxy | 50 RS | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | Buxy | 50 RS | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | Buxy | 50 RS | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | Buxy | 50 RS | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | Citystar | 50 - 4t | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | Citystar | 50 - 4t | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | Citystar | 50 - 4t | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | Citystar | 50 - 4t | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Imola | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Imola | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 GP SL | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 GP SL | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 GP SL | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 GP SL | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 GP SL | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Monza | 50 GP SL | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Ranger | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Ranger | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X | 50 DRG | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X 30 | 50 Chopper | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X 30 | 50 Turbo | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X 40 | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X 40 | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X 40 | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | X 40 | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rizzato | Carosello | 50 AC | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rizzato | Carosello | 50 AC | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rizzato | Carosello | 50 AC | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Reggae | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Reggae | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Reggae | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Reggae | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Swing | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Swing | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Swing | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Albatros | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Albatros | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Albatros | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Albatros | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Albatros | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Albatros | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Albatros | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Albatros | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Albatros | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Altros | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Habicht | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Habicht | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Habicht | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Habicht | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Habicht | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Habicht | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Habicht | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 50 | 50 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 50 | 50 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 50 | 50 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 50 | 50 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 50 | 50 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 50 | 50 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 50 | 50 | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51 | 50 | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51 | 50 | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51 | 50 | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51 | 50 | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51 | 50 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1 | 50 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1 | 50 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1 | 50 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1 | 50 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1F | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1K | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1K | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1K | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1K | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1K | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1K | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1K | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/1S | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2E | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2E | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2E | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2E | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2E | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2E | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2E | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2E | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2L | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2L | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2L | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2L | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2L | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2L | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2L | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2L | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2N | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2N | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2N | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2N | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2N | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2N | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2N | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/2N | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/F | 50 | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/F | 50 | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/F | 50 | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | KR 51/F | 50 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S50 | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S50 | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S50 | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S50 | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S50 | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S50 | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S51 | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S51 | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S51 | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S51 | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S51 | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S51 | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S51 | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S51 | 50 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S51 | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S51 | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S51 | 50 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S53 | 50 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S53 | 50 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S53 | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S53 | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S53 | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S53 | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S53 | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Scambler | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SD | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SD | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SD | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Spatz | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Spatz | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Spatz | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Spatz | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sperber | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sperber | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sperber | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sperber | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sperber | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sperber | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sperber | 50 Basic | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sperber | 50 Basic | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 1 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 1 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 1 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 1B | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 1B | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 1C | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 1C | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 1CE | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 1CE | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 B3 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 B3 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 B3 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 B3 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 B4 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 B4 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 B4 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 B4 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 Base | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 Base | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 Base | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 Base | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 Base | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 Base | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 C | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 C | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 C | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 CE | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 CE | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 CE | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 N | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 N | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 XC | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 XCE | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 XG | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | SR | 50 XGE | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Star | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Star | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Star | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Star | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Star | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Star | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Star | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Star | 50 Classic | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Streetfighter | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sula | 50 City Bird | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sula | 50 City Bird | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sula | 50 City Bird | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sula | 50 Thunder Bird | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Sula | 50 Thunder Bird | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | Trucky Star | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 50 C | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 50 N | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 50 T | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 50 X | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 50 X | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 50 X | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 50 X | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 50 X | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 50 X | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 50 X | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 50 X | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 50 Z | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | 50 | 50 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | 50 | 50 | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 M | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 M | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 M - cast wheel | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 M - cast wheel | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 M - spoke wheel | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 M - Spoke wheel | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 MX | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 MX | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 MX | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 MX | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 MX | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 MX | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 MX | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 MX | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | RD | 50 MX | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | SS | 50 Sixteener Special | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | SS | 50 Sixteener Special | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 50 M | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 50 M | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 50 M | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 50 M | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 50 M | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 50 M | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 50 M | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 50 M | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | U | 50 A | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | U | 50 A | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | U | 50 A | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | U | 50 A | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | U | 50 A | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | U | 50 A | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | U | 50 A | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YFZ | 50 R - ATV | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YFZ | 50 R - ATV | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| BMW | R51 | 500 | 1953 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BMW | R51 | 500 | 1954 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BMW | R51 | 500 / 3 | 1950 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BMW | R51 | 500 / 3 | 1951 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BMW | R51 | 500 / 3 | 1952 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | Cyclone | 500 Star Twin - 4T | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Shooting Star | 500 - 4T | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Shooting Star | 500 - 4T | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Shooting Star | 500 - 4T | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Shooting Star | 500 - 4T | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Shooting Star | 500 - 4T | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Shooting Star | 500 - 4T | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Shooting Star | 500 - 4T | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Shooting Star | 500 - 4T | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Shooting Star | 500 - 4T | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cagiva | MXR | 500 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Ducati | GTV | 500 - 4T | 1977 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTV | 500 - 4T | 1978 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTV | 500 SL - 4T | 1979 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTV | 500 SL - 4T | 1980 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| KTM | XCW | 500 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | XCW | 500 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Royal Enfield | Model J | 500 | 1946 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model J | 500 | 1947 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model J2 | 500 | 1947 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model J2 | 500 | 1948 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model J2 | 500 | 1949 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model J2 | 500 | 1950 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model J2 | 500 | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model J2 | 500 | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model J2 | 500 | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Model J2 | 500 | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GT | 500 A | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GT | 500 B | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GT | 500 B | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GT | 500 L | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GT | 500 M | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | SX | 60 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 60 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 60 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 60 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 60 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 60 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 60 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 60 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 60 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Husqvarna | WRK | 600 - 4T | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | MC | 65 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | MC | 65 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | MC | 65 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | MC | 65 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | MC | 65 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | MC | 65 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | MC | 65 | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | MC | 65 | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | MC | 65 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | MC | 65 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | MC | 65 | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| GasGas | MX | 65 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 A1 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 A2 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 A3 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 A4 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 A5 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 A6 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 A6F | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 A7F | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 A8F | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 A9F | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 AAF | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 ABF | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 ACF | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 ADF | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 AEF | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 AFF | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 AGF | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 AHF | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 AJF | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 AKF | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 ALF | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 AMF | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 ANF | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 65 APF | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 65 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 65 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 65 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 65 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | SX | 65 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 65 K3 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 65 K4 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 65 K5 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 65 K6 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Neval | Dnepr | 650 Classic | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Classic | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Classic | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Classic | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Classic | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Classic | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Classic | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Classic | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Phoenix | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Phoenix | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Phoenix | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Phoenix | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Phoenix | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Phoenix | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Phoenix | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Phoenix | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Roadster | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Roadster | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Roadster | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Roadster | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Roadster | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Roadster | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Roadster | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Roadster | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Soviet | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Soviet | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Soviet | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Soviet | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Soviet | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Soviet | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Soviet | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Dnepr | 650 Soviet | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | Thunderbird | 650 6T - 4T | 1956 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Triumph | Thunderbird | 650 6T - 4T | 1957 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Triumph | Thunderbird | 650 6T - 4T | 1958 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Triumph | Thunderbird | 650 6T - 4T | 1959 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Triumph | Thunderbird | 650 6T - 4T | 1960 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Triumph | Thunderbird | 650 6T - 4T | 1961 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Beta | Minitrial | 70 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 70 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 70 LC | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Beta | Minitrial | 70 LC | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S | 70 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S | 70 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S | 70 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S | 70 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S | 70 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S | 70 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S | 70 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S | 70 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 70 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 70 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 70 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 70 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 70 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 70 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 70 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 70 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | Sport | 750 - 4T | 1988 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | Sport | 750 SS - 4T | 1989 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | Sport | 750 SS - 4T | 1990 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | Supersport | 750 SS - 4T | 1973 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | Supersport | 750 SS - 4T | 1974 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Garelli | Sahel | 80 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Sahel | 80 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | CV | 80 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | CV | 80 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | CV | 80 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | CR | 80 R - Small Wheel | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 R - Small Wheel | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 R - Small Wheel | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 R - Small Wheel | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 R1 - Small Wheel | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 R2 - Small Wheel | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RB1 - Big Wheel | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RB2 - Big Wheel | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RBT - Big Wheel | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RBV - Big Wheel | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RBW - Big Wheel | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RBX - Big Wheel | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RBY - Big Wheel | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RH | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RJ | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RK | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RL | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RM | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RN | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RP | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RR | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RS | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RT - Small Wheel | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RV - Small Wheel | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RW - Small Wheel | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RX - Small Wheel | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 80 RY - Small Wheel | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kreidler | Florett | 80 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Florett | 80 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Mustang | 80 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | Mustang | 80 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | MX | 80 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 L | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 L | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 L | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 L | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 L | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 L | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 LW | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 LW | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 LW | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 LW | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 LW | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 LW | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 LW | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 PL | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 PL | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 PL | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 PL | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 RL | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 RL | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 RL | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 RL | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 RL | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 RL | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 RL-W | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 RL-W | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 RS | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 RS-L | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| KTM | MX | 80 RS-LF | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 B | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 CD | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 HD XE | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 HF XF | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 HM | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 K1 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 K2 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 K3 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 K4 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 K5 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 K6 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 K7 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 K8 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 K9 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 L0 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 L1 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 L2 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 L3 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 L4 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 L5 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 L6 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 L7 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 N | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 T | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 X | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 XD | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 XN | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 XP | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 XR | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 XS | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 XT | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 XV | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 XW | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 XX | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 XY | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 80 Y | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 A | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZ | 80 F | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 G | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 H - 17/14 wheels | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 H - 19/16 wheels | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 J - 17/14 wheels | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 K - 17/14 wheels | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 K - 19/16 wheels | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 K - 19/16 wheels | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 L - 17/14 wheels | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 L - 19/16 wheels | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 M | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 80 M - 17/14 wheels | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 M - 19/16 wheels | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 N | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 80 N - 17/14 wheels | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 N - 19/16 wheels | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 P | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 80 P - 17/14 wheels | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 P - 19/16 wheels | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 R | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 80 R - 17/14 wheels | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 R - 19/16 wheels | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 80 S | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 80 T | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 80 V | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 80 W | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 80 X | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 R - Big Wheel | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 R - Big Wheel | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 R1 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 R2 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 R3 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 R4 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 R5 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 R6 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 R7 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 RB3 - Big Wheel | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 RB4 - Big Wheel | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 RB5 - Big Wheel | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 RB6 - Big Wheel | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 RB7 - Big Wheel | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 RB8 - Big Wheel | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Honda | CR | 85 RB9 - Big Wheel | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Kawasaki | KX | 85 C - Small Wheel | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | KX | 85 O - Big Wheel | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RM | 85 Big Wheel - K2 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - K3 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - K4 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - K5 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - K6 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - K7 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - K8 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - K9 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - L0 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - L1 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - L2 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - L3 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - L4 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - L5 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - L6 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - L7 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - L8 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - L9 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - M0 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - M1 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Big Wheel - M1 | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - K1 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - K2 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - K3 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - K4 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - K5 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - K6 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - K7 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - K8 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - K9 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - L0 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - L1 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - L2 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - L3 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - L4 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - L5 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - L6 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - L7 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - L8 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - L9 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - M0 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - M1 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - M1 | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Suzuki | RM | 85 Small Wheel - Y | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| TM Racing | MX | 85 Junior - BW | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - BW | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 85 Junior - SW | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | MX | 85 Junior - SW | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 85 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| TM Racing | SMX | 85 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZ | 85 A - 17/14 wheels | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 A - 19/16 wheels | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 B - 17/14 wheels | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 B - 19/16 wheels | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 D - 17/14 wheels | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 D - 19/16 wheels | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 E - 17/14 wheels | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 E - 19/16 wheels | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 F - 17/14 wheels | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 F - 19/16 wheels | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 G - 17/14 wheels | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 G - 19/16 wheels | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 H - 17/14 wheels | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 H - 19/16 wheels | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 J - 17/14 wheels | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 J - 19/16 wheels | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 K - 17/14 wheels | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 K - 19/16 wheels | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 L - 17/14 wheels | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 L - 19/16 wheels | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 M - 17/14 wheels | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 M - 19/16 wheels | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 N - 17/14 wheels | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 N - 19/16 wheels | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 P - 17/14 wheels | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 P - 17/14 wheels | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 P - 17/14 wheels | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 P - 17/14 wheels | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 P - 17/14 wheels | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 P - 19/16 wheels | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 P - 19/16 wheels | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 P - 19/16 wheels | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 P - 19/16 wheels | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 P - 19/16 wheels | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 R - 17/14 wheels | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 R - 19/16 wheels | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 S - 17/14 wheels | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 S - 19/16 wheels | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 T - 17/14 wheels | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 T - 19/16 wheels | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 V - 17/14 wheels | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 V - 19/16 wheels | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 W - 17/14 wheels | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 W - 19/16 wheels | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 X - 17/14 wheels | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 X - 19/16 wheels | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 Y - 17/14 wheels | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 Y - 19/16 wheels | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 Z - 17/14 wheels | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | YZ | 85 Z - 19/16 wheels | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.5 |
| Yamaha | V | 90 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 90 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 90 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 90 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | Darmah | 900 SD - 4T | 1984 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SII | 900 - 4T | 1983 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SII | 900 - 4T | 1984 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 - 4T | 1975 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 - 4T | 1976 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 - 4T | 1977 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 - 4T | 1979 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 - 4T | 1980 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 - 4T | 1981 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 - Mike Hailwood Replica | 1984 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 - Mike Hailwood Replica | 1985 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 MHR - Mike Hailwood Replica | 1978 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 MHR - Mike Hailwood Replica | 1979 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 MHR - Mike Hailwood Replica | 1980 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 MHR - Mike Hailwood Replica | 1981 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 MHR II - Mike Hailwood Replica | 1982 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SS | 900 MHR II - Mike Hailwood Replica | 1983 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | SuperLight | 900 SL - 4T | 1992 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |