- £11.42 £9.52 (Exc. VAT) (Exc. VAT) (Inc. VAT) (Inc. VAT)
- |
- (%)
NGK Spark Plugs
NGK copper core spark plugs deliver increased heat dissipation for more reliable starts and reduced risk of overheating.- Cold-rolled threads prevent cross-threading and damage to cylinder heads
- Trivalent plating eliminates need for anti-seize
- High-grade alumina silicate ceramic
NGK are the worlds number 1 motorcycle OEM fitted spark plug.From passenger cars and bikes to Formula 1 and motorcycle racing, NGK Spark Plugs has established itself as a heavily relied upon original equipment manufacturer (OEM). With its clear commitment to delivering the highest quality and continuously raising the bar, NGK Spark Plugs is the obvious brand of choice for a wide range of vehicle manufacturers.
Manufacturer Part No. (MPN): 6263
Barcode: 087295162637
| Box Qty: | SINGLES |
| Gap: | 0.7mm |
| Material: | Standard |
Fitment Summary
Compatible with 1,128 models (yearly).
- Adiva: AD 2504T
- Aprilia: Mojito 125, Mojito 125 Custom, Mojito 125 Retro
- Arctic Cat: DVX 250
- Bajaj: Avenger 180 India Model
- Benelli: 2UE 750756, BN 600GT, BN 600i, BN 600R, BN 600R I, TNT 1130R, TNT 1130 1130, TNT 1130 1130 Cafe Racer, TNT 1130 1130 Naked Tre, TNT 1130 1130 R Sport, TNT 1130 1130 Titanium, TNT 899 900 Cafe Racer, TNT 899 900 Century Racer, TNT 899 900 Naked Tre, TNT 899 900 Sport, Tornado 1000RS, Tornado 1130 1130Tre, Tornado 899 900Tre, TRK 902, Velvet 400LC, Velvet 400S, Zenzero 350LC
- Bimota: Bellaria 600 Sport, SB6 1100, SB6R 1100, YB7 400, YB9 600SRI
- Borile: B 650 Scrambler
- Brixton: Crossfire 125, Crossfire 125XS
- Brough Superior: SS100 1000
- Derbi: GP1 250, GP1 250i
- FB Mondial: HPS 125 Enduro, HPS 125 Hipster, HPS 125 Supermoto, HPS 250, HPS 300, HPS 300ABS, SMX 125, SMX 125 Enduro, SMX 125 Hipster, SMX 125 Supermotard, SMX 125 Supermoto, Sport Classic 125 Pagani
- GasGas: EC 250F, MC 50
- HM Italia: CRE 50 Baja, CRE 50 Baja Basic, CRE 50 Six Competition, CRE 50 Six Racing, CRM 50 Basic, CRM 50 Derapage
- Honda: FS125 Sonic, MT125 Elsinore Trail
- Husqvarna: SMR 449 Supermoto, SMR 450 Supermoto, SMR 511 Supermoto, SMR 530 RR Supermoto, SMS 250 Supermoto, TC 250i, TC 310, TC 449, TE 310, TE 449, TE 511, TXC 250, TXC 250GNC, TXC 250 GNCC, TXC 310
- Kawasaki: GPZ 1100E F, KR 500ES, Z 1000A1, Z 1000A2, Z 1000A3, Z 1000A6F, Z 750J1, Z 750J2, Z 750J6F, Z 750L7F, Z 750L8F, Z 750L9F, Z 750LAF, Z 750 PBF MBF, Z 750 PCF NCF, Z 750R, Z 750S, Z 800A, Z 800B, Z 800E, ZR 1100A1, ZR 1100A2, ZR 1100A3, ZR 1100A4, ZR 1100B1, ZR 1100B2, ZR 1100B3, ZR 1100B4, ZR 1100C1, ZR 1100C2, ZR 1100C3, ZR 1100C4, ZR 250 Balius, ZR 250 Balius II, ZRX 1100C1, ZRX 1100C2, ZRX 1100C3, ZRX 1100C4, ZRX 1100C5, ZRX 1200A1, ZRX 1200A2, ZRX 1200A3, ZRX 1200A4, ZRX 1200A5, ZRX 1200A6, ZRX 1200B1, ZRX 1200B2, ZRX 1200B3, ZRX 1200B4, ZRX 1200B5, ZRX 1200B6, ZRX 1200C1, ZRX 1200C2, ZRX 1200C3, ZRX 1200C4, ZRX 1200C5, ZRX 1200C6, ZRX 1200C7, ZRX 400E1, ZRX 400E10, ZRX 400E11, ZRX 400E12, ZRX 400E2, ZRX 400E3, ZRX 400E5, ZRX 400E6, ZRX 400E7, ZRX 400E8, ZRX 400E9, ZX10 1000A1, ZX10 1000A2, ZX10 1000B1, ZX10 1000B2, ZX10 1000B3, ZX4 400G, ZX6R 600C D, ZX6R 600F1, ZX6R 600F2, ZX6R 600F3, ZX6R 600G1, ZX6R 600G2, ZX6R 600J1, ZX6R 600J2, ZX6R 600J3, ZX6R 600P7F, ZX6R 600P8F, ZX6R 600R9F, ZX6R 600RAF, ZX6R 600RBF, ZX6R 600RCF, ZX6R 600RDF, ZX6R 600REF, ZX6R 600RFF, ZX6R 600RGF, ZX6R 600RHF, ZX6R 600RJF, ZX6R 600RKF, ZX6R 636A1P, ZX6R 636B1, ZX6R 636B2, ZX6R 636C, ZX6R 636EDF, ZX6R 636EEF, ZX6R 636EFF, ZX6R 636EGF, ZX6R 636EHF, ZX6R 636EJF, ZX6R 636G, ZX6R 636KRT, ZX6R 636 Ninja, ZX6RR 600K1, ZX6RR 600K2, ZX6RR 600N, ZX7R 750P1, ZX7R 750P2, ZX7R 750P3, ZX7R 750P4, ZX7R 750P5, ZX7R 750P6, ZX7R 750P7, ZX7R 750P8, ZX7RR 750N1, ZX7RR 750N2, ZX7RR 750N3, ZX7RR 750N4, ZX7RR 750N5, ZX7RR 750N6, ZX7RR 750N7, ZX7RR 750N8, ZX9R 900B1, ZX9R 900B2, ZX9R 900B3, ZX9R 900B4, ZX9R 900C1, ZX9R 900C2, ZX9R 900E1, ZX9R 900E2, ZX9R 900F1, ZX9R 900F2, ZX9R 900F3, ZXR 250A1, ZXR 250B1, ZXR 250B2, ZXR 250C1, ZXR 250C2, ZXR 250D1, ZXR 400R, ZXR 400 R-RR, ZXR 750H1, ZXR 750H2, ZXR 750J1, ZXR 750J2, ZXR 750K1, ZXR 750K2, ZXR 750L1, ZXR 750L2, ZXR 750L3, ZXR 750M1, ZXR 750M2, ZZR 1100C1, ZZR 1100C2, ZZR 1100C3, ZZR 1100D1, ZZR 1100D2, ZZR 1100D3, ZZR 1100D4, ZZR 1100D5, ZZR 1100D6, ZZR 1100D7, ZZR 1100D8, ZZR 1100D9, ZZR 1200C1, ZZR 1200C2, ZZR 1200C3, ZZR 1200C4, ZZR 400K1, ZZR 400K2, ZZR 400K3, ZZR 400N1, ZZR 400N10, ZZR 400N11, ZZR 400N12, ZZR 400N13, ZZR 400N14, ZZR 400N2, ZZR 400N3, ZZR 400N4, ZZR 400N5, ZZR 400N6, ZZR 400N7, ZZR 400N8, ZZR 400N9, ZZR 600D1, ZZR 600D2, ZZR 600D3, ZZR 600D4, ZZR 600E1, ZZR 600E10, ZZR 600E11, ZZR 600E2, ZZR 600E3, ZZR 600E4, ZZR 600E5, ZZR 600E6, ZZR 600E7, ZZR 600E8, ZZR 600E9, ZZR 600J
- KSR-Moto: GRS 6004T
- Lexmoto: LSZ 125, LXS 125, R66 125, R66S 125, RX1 125
- Malaguti: Madison 400K
- Masai: S 600 Crossover, Ultimate 330
- Moto Morini: 11.5 1200 11 and a half, 9.5 1200 9 and a half, Corsaro 1200, Corsaro 1200 ZZ-ABS, Granpasso 1200, Milano 1200, New York 50, Rebello 1200, Scrambler 1200, Sport 1200
- Norton: NRV 600
- Peugeot: WTR 125
- Piaggio: GTX 250 Super Hexagon, Liberty 1254T, Liberty 125 4T iGet, Sfera 1254T, Sfera 150, Skipper 150 LX LXT, Skipper 150ST
- Polaris: Forester 570EFI, Ranger 570efi, RZR 570 EPS LE, RZR 570 S EPS, Sportsman 5706x6, Sportsman 570Ace, Sportsman 570EFI, Sportsman 570 Euro
- Sinnis: GPX 125
- Suzuki: DR 250RY, DR 650SE, DRZ 250K1, DRZ 250K2, DRZ 250K3, DRZ 250K4, DRZ 250K5, DRZ 250K6, DRZ 250K7, GSF 650 Bandit, GSX 1300 R Hayabusa WVA1, GSXR 1000K1, GSXR 1000K2, GSXR 1000K3, GSXR 1000K4, GSXR 1000K5, GSXR 1000K6, GSXR 1100M, GSXR 1100N, GSXR 1100WP, GSXR 1100WR, GSXR 1100WS, GSXR 1100WT, GSXR 1100WV, GSXR 1100WW, GSXR 1100WX, GSXR 1100WY, GSXR 250R, GSXR 600K1, GSXR 600K2, GSXR 600 K3 / ZK3 Alstare Rep, GSXR 600K4, GSXR 600K5, GSXR 600K6, GSXR 600K7, GSXR 600V, GSXR 600W, GSXR 600X, GSXR 600Y, GSXR 750K1, GSXR 750K2, GSXR 750K3, GSXR 750K4, GSXR 750K5, GSXR 750K6, GSXR 750K7, GSXR 750WN, GSXR 750WP, GSXR 750WR, GSXR 750WS, GSXR 750WT, GSXR 750WV, GSXR 750WW, GSXR 750WX, GSXR 750Y, GT 250A, GT 250B, GT 250M, RF 600R, RF 600RP, RF 600RR, RF 600RS, RF 600RT, RF 600RV, RF 900RR, RF 900RS, RF 900RS2, RF 900RT, RF 900RV, RF 900RW, RF 900RX, VL 250 Intruder
- TM Racing: EN 450 Enduro, EN 450 Enduro F, FT 450 Flat Track Fi, MX 450F, MX 450Fi, SM 450F, SMM 450 Black Dream, SMR 450F, SMX 450F, SMX 450Fi
- Yamaha: FZ8 800 N 39P, FZ8 800 S 42P, FZR 600R, FZS 1000 Fazer, MT 125A, MT 125 MTN125A, SR 1049 Viper LTX, TT 250R, TT 250RL, TT 250RM, TT 250RN, TT 250RP, TT 250RR, TT 250RS, TT 250S, TTR 250 Enduro, VK 1049 Professional II, WR 250F, WR 250FL, WR 250FM, WR 250FN, WR 250FP, WR 250FR, WR 250FS, WR 250FT, WR 250FV, WR 250FW, XJ 600N, XJ 600 SD SR, XJ6 600F, XJR 400 4HM1, XJR 400 4HM2, XJR 400 4HM3 Brembo Caliper, XJR 400 4HM4, XJR 400 4HM6 Brembo Caliper, XJR 400 4HM7, XJR 400 4HM8 Brembo Caliper, XJR 400 4HM9 Brembo Caliper, XJR 400 4HMA Brembo Caliper, XJR 400R, YZF 1000R1, YZF 600R, YZF 750R, YZF 750SP, YZFR25 250 RG10
- ZX Moto: RR 820 Supersport, RR-R 820 Supersport, RR-RS 820 Supersport
Our own vehicle selector shows multiple compatible spark plugs but you can also use the dedicated NGK Spark Plug finder here: www.ngkpartfinder.co.uk
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 |
| Benelli | Tornado | 1000 RS | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | Tornado | 1000 RS | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 | 2016 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 | 2017 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 | 2018 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 | 2019 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 | 2020 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 | 2021 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 | 2022 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 | 2025 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - AMB 001 | 2020 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - AMB 001 | 2021 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - AMB 001 | 2022 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - AMB 001 | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - AMB 001 | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - AMB 001 Pro | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - AMB 001 Pro | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - AMB 001 Pro | 2025 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Anniversary | 2019 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Anniversary | 2020 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Anniversary | 2021 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Anniversary | 2022 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Anniversary | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Anniversary | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Anniversary | 2025 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Anniversary Golden Dream | 2022 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Anniversary Golden Dream | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Anniversary Golden Dream | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Bert Levack | 2022 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Bert Levack | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Bert Levack | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Desert Racer | 2019 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Desert Racer | 2020 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Karslake | 2022 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Karslake | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Karslake | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Lawrence | 2021 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Lawrence | 2022 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Lawrence | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Lawrence | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Lawrence | 2025 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Lawrence Dagger | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Lawrence Dagger | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Lawrence Nefud | 2022 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Lawrence Nefud | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Lawrence Nefud | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Pendine Dixon | 2022 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Pendine Dixon | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Pendine Dixon | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Pendine Sand Racer | 2019 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Pendine Sand Racer | 2020 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Pendine Sand Racer | 2021 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Pendine Sand Racer | 2022 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Pendine Sand Racer | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Pendine Sand Racer | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Pendine Sand Racer | 2025 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Salt Racer | 2022 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Salt Racer | 2023 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Brough Superior | SS100 | 1000 - Salt Racer | 2024 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | Z | 1000 A1 - ZR1000 | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 1000 A2 - ZR1000 | 2004 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 1000 A3 - ZR1000 | 2005 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 1000 A6F - ZR1000 | 2006 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX10 | 1000 A1 - ZX1000A1 Tomcat | 1986 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX10 | 1000 A2 - ZX1000A1 Tomcat | 1987 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX10 | 1000 B1 - ZX1000B Tomcat | 1988 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX10 | 1000 B2 - ZX1000B Tomcat | 1989 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX10 | 1000 B3 - ZX1000B Tomcat | 1990 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1000 K1 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1000 K2 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1000 K3 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1000 K4 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1000 K5 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1000 K6 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZS | 1000 Fazer - 5VF 5VYS | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZS | 1000 Fazer - 5VF 5VYS | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZS | 1000 Fazer - 5VF 5VYS | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZS | 1000 Fazer - 5VF 5VYS | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZS | 1000 Fazer - 5VF 5VYS | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZS | 1000 Fazer - 5VF 5VYS | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 1000 R1 - RN01 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 1000 R1 - RN01 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 1000 R1 - RN01 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 1000 R1 - RN01 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | SR | 1049 Viper LTX - Snowmobile | 2018 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Yamaha | SR | 1049 Viper LTX - Snowmobile | 2019 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Yamaha | SR | 1049 Viper LTX - Snowmobile | 2020 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Yamaha | SR | 1049 Viper LTX - Snowmobile | 2021 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Yamaha | SR | 1049 Viper LTX - Snowmobile | 2022 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Yamaha | VK | 1049 Professional II - Snowmobile | 2018 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Yamaha | VK | 1049 Professional II - Snowmobile | 2019 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Yamaha | VK | 1049 Professional II - Snowmobile | 2020 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Yamaha | VK | 1049 Professional II - Snowmobile | 2021 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Yamaha | VK | 1049 Professional II - Snowmobile | 2022 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Bimota | SB6 | 1100 - 4T | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | SB6 | 1100 - 4T | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | SB6 | 1100 - 4T | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | SB6 | 1100 - 4T | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | SB6 | 1100 - 4T | 2000 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | SB6R | 1100 - 4T | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | SB6R | 1100 - 4T | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | SB6R | 1100 - 4T | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | SB6R | 1100 - 4T | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | SB6R | 1100 - 4T | 2000 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Kawasaki | GPZ | 1100 E F - ZX1100E FL caliper | 1995 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | GPZ | 1100 E F - ZX1100E FL caliper | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | GPZ | 1100 E F - ZX1100E FL caliper | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | GPZ | 1100 E F - ZX1100E FL caliper | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | GPZ | 1100 E F - ZX1100E FR Caliper | 1995 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | GPZ | 1100 E F - ZX1100E FR Caliper | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | GPZ | 1100 E F - ZX1100E FR Caliper | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | GPZ | 1100 E F - ZX1100E FR Caliper | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 A1 | 1992 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 A2 - Zephyr | 1993 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 A3 - Zephyr | 1994 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 A4 - Zephyr | 1995 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 B1 - Zephyr FL Caliper | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 B1 - Zephyr FR Caliper | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 B2 - Zephyr FL Caliper | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 B2 - Zephyr FR Caliper | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 B3 - Zephyr FL Caliper | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 B3 - Zephyr FR Caliper | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 B4 - Zephyr FL Caliper | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 B4 - Zephyr FR Caliper | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZR | 1100 C1 - Zephyr | 1997 | Plugs Required: 4 | Cylinders: 4 |
| Kawasaki | ZR | 1100 C2 - Zephyr | 1998 | Plugs Required: 4 | Cylinders: 4 |
| Kawasaki | ZR | 1100 C3 - Zephyr | 1999 | Plugs Required: 4 | Cylinders: 4 |
| Kawasaki | ZR | 1100 C4 - Zephyr | 2000 | Plugs Required: 4 | Cylinders: 4 |
| Kawasaki | ZRX | 1100 C1 | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1100 C2 | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1100 C3 | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1100 C4 | 2000 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1100 C5 | 2001 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1100 C1 - ZX1100C | 1990 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1100 C2 - ZX1100C | 1991 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1100 C3 - ZX1100C | 1992 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1100 D1 - ZX1100D | 1993 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1100 D2 - ZX1100D | 1994 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1100 D3 - ZX1100D | 1995 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1100 D4 - ZX1100D | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1100 D5 - ZX1100D | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1100 D6 - ZX1100D | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1100 D7 - ZX1100D | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1100 D8 - ZX1100D | 2000 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1100 D9 - ZX1100D | 2001 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1100 M | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1100 N | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1100 WP | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1100 WR | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1100 WS | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1100 WT | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1100 WV | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1100 WW | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1100 WX | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 1100 WY | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | TNT | 1130 R - BRE Evo M50 4-Piston | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | TNT | 1130 R - BRE Evo M50 4-Piston | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | TNT | 1130 R - BRE Evo M50 4-Piston | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | TNT | 1130 R - BRE Evo M50 4-Piston | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | TNT | 1130 R - BRE Evo M50 4-Piston | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | TNT | 1130 R - BRE Evo M50 4-Piston | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | TNT | 1130 R - BRE Evo M50 4-Piston | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | TNT 1130 | 1130 | 2005 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 Cafe Racer - Brembo 4-Pist radial caliper | 2006 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 Cafe Racer - Brembo 4-Pist radial caliper | 2007 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 Cafe Racer - Brembo 4-Pist radial caliper | 2008 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 Cafe Racer - Brembo 4-Pist radial caliper | 2009 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 Naked Tre | 2006 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 Naked Tre | 2007 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 R Sport - Evo | 2005 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 R Sport - Evo | 2006 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 R Sport - Evo | 2007 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 R Sport - Evo | 2008 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 R Sport - Evo | 2009 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 Titanium | 2005 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 Titanium | 2006 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 Titanium | 2007 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 Titanium | 2008 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 1130 | 1130 Titanium | 2009 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre | 2006 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre | 2007 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre | 2008 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre | 2009 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre | 2010 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre | 2011 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre | 2012 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre | 2013 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre | 2014 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre - R | 2015 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre - R | 2016 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre - R | 2017 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 1130 | 1130 Tre - R | 2018 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Kawasaki | ZRX | 1200 A1 - ZR1200A | 2001 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 A2 - ZR1200A | 2002 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 A3 - ZR1200A | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 A4 - ZR1200A | 2004 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 A5 - ZR1200A | 2005 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 A6 - ZR1200A | 2006 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 B1 - ZR1200B | 2001 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 B2 - ZR1200B | 2002 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 B3 - ZR1200B | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 B4 - ZR1200B | 2004 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 B5 - ZR1200B | 2005 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 B6 - ZR1200B | 2006 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 C1 - ZR1200C | 2001 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 C2 - ZR1200C | 2002 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 C3 - ZR1200C | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 C4 - ZR1200C | 2004 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 C5 - ZR1200C | 2005 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 C6 - ZR1200C | 2006 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 1200 C7 - ZR1200C | 2007 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1200 C1 - ZX1200C | 2002 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1200 C2 - ZX1200C | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1200 C3 - ZX1200C | 2004 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 1200 C4 - ZX1200C | 2005 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Moto Morini | 11.5 | 1200 11 and a half | 2014 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | 11.5 | 1200 11 and a half | 2015 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | 11.5 | 1200 11 and a half | 2016 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | 9.5 | 1200 9 and a half | 2006 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | 9.5 | 1200 9 and a half | 2007 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | 9.5 | 1200 9 and a half | 2008 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | 9.5 | 1200 9 and a half | 2009 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | 9.5 | 1200 9 and a half | 2010 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | 9.5 | 1200 9 and a half | 2011 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 | 2005 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 | 2006 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 | 2007 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 | 2008 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 | 2009 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 | 2010 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 | 2011 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 | 2012 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 | 2013 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 | 2014 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 | 2015 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 | 2016 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 ZZ-ABS | 2017 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Corsaro | 1200 ZZ-ABS | 2018 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Granpasso | 1200 | 2008 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Granpasso | 1200 | 2009 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Granpasso | 1200 | 2010 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Granpasso | 1200 | 2011 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Granpasso | 1200 | 2012 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Granpasso | 1200 | 2013 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Granpasso | 1200 | 2014 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Granpasso | 1200 | 2015 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Granpasso | 1200 | 2016 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Milano | 1200 | 2018 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Rebello | 1200 | 2012 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Rebello | 1200 | 2013 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Rebello | 1200 | 2014 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Rebello | 1200 | 2015 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Rebello | 1200 | 2016 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Scrambler | 1200 | 2009 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Scrambler | 1200 | 2010 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Scrambler | 1200 | 2011 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Scrambler | 1200 | 2012 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Scrambler | 1200 | 2013 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Scrambler | 1200 | 2014 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Scrambler | 1200 | 2015 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Scrambler | 1200 | 2016 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Scrambler | 1200 | 2017 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Scrambler | 1200 | 2018 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Sport | 1200 | 2009 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Sport | 1200 | 2010 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Moto Morini | Sport | 1200 | 2011 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Aprilia | Mojito | 125 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aprilia | Mojito | 125 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aprilia | Mojito | 125 Custom | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aprilia | Mojito | 125 Custom | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aprilia | Mojito | 125 Custom | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aprilia | Mojito | 125 Retro | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 XS | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 XS | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 XS | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 XS | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 XS | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 XS | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Brixton | Crossfire | 125 XS | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | HPS | 125 Enduro - 4T | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | HPS | 125 Hipster - 4T | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | HPS | 125 Hipster - 4T | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | HPS | 125 Hipster - 4T | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | HPS | 125 Supermoto - 4T | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | SMX | 125 - 4T | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | SMX | 125 Enduro - 4T | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | SMX | 125 Enduro - 4T | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | SMX | 125 Enduro - 4T | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | SMX | 125 Hipster - 4T | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | SMX | 125 Supermotard - 4T | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | SMX | 125 Supermotard - 4T | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | SMX | 125 Supermotard - 4T | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | SMX | 125 Supermoto - 4T | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | Sport Classic | 125 Pagani - 4T | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | Sport Classic | 125 Pagani - 4T | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | Sport Classic | 125 Pagani - 4T | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | FS | 125 Sonic | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | FS | 125 Sonic | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | MT | 125 Elsinore Trail | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | MT | 125 Elsinore Trail | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | MT | 125 Elsinore Trail | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Lexmoto | LSZ | 125 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Lexmoto | LSZ | 125 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Lexmoto | LXS | 125 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Lexmoto | LXS | 125 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Lexmoto | R66 | 125 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Lexmoto | R66 | 125 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Lexmoto | R66S | 125 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Lexmoto | R66S | 125 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Lexmoto | RX1 | 125 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Lexmoto | RX1 | 125 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Peugeot | WTR | 125 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Piaggio | Liberty | 125 4T | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T - i-GET | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T - i-GET | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T - i-GET | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T iGet - Corporate E5 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T iGet - Corporate E5 | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T iGet - Corporate E5 | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Liberty | 125 4T iGet - Corporate E5 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Sfera | 125 4T | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Sfera | 125 4T | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Sfera | 125 4T | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Sfera | 125 4T | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Sfera | 125 4T | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Sfera | 125 4T | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sinnis | GPX | 125 | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sinnis | GPX | 125 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sinnis | GPX | 125 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sinnis | GPX | 125 | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 A | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 A | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 A | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 A | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 A | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 A | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 A | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 A | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 MTN125A | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 MTN125A | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 MTN125A | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 MTN125A | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | MT | 125 MTN125A | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSX | 1300 R Hayabusa WVA1 - K1 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSX | 1300 R Hayabusa WVA1 - K2 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSX | 1300 R Hayabusa WVA1 - K3 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSX | 1300 R Hayabusa WVA1 - K4 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSX | 1300 R Hayabusa WVA1 - K5 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSX | 1300 R Hayabusa WVA1 - K6 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSX | 1300 R Hayabusa WVA1 - K7 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSX | 1300 R Hayabusa WVA1 - X | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSX | 1300 R Hayabusa WVA1 - Y | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Sfera | 150 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Sfera | 150 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Sfera | 150 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Sfera | 150 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Skipper | 150 LX LXT - 4T | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Skipper | 150 LX LXT - 4T | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Skipper | 150 LX LXT - 4T | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Skipper | 150 LX LXT - 4T | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Skipper | 150 LX LXT - 4T | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Skipper | 150 LX LXT - 4T | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Skipper | 150 LX LXT - 4T | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Skipper | 150 ST - Grimeca Caliper | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Avenger | 180 India Model | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Avenger | 180 India Model | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Avenger | 180 India Model | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Adiva | AD | 250 4T | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Adiva | AD | 250 4T | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Adiva | AD | 250 4T | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Adiva | AD | 250 4T | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Arctic Cat | DVX | 250 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Arctic Cat | DVX | 250 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Arctic Cat | DVX | 250 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Derbi | GP1 | 250 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Derbi | GP1 | 250 i | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Derbi | GP1 | 250 i | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Derbi | GP1 | 250 i - Racing | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Derbi | GP1 | 250 i - Racing | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Derbi | GP1 | 250 i - Racing | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | HPS | 250 - 4T | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 250 F - 4T | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 250 F - 4T | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 250 F - 4T | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | EC | 250 F - 4T | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMS | 250 Supermoto | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMS | 250 Supermoto | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMS | 250 Supermoto | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 250 i - Brembo Caliper | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 250 i - Brembo Caliper | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 250 i - Brembo Caliper | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 250 i - Brembo Caliper | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 250 i - Magura Caliper | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 250 i - Magura Caliper | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 250 i - Magura Caliper | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 250 i - Magura Caliper | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 250 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 250 GNC | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 250 GNCC | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 250 GNCC | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 250 GNCC | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 250 GNCC | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 250 GNCC | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 250 GNCC | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 250 GNCC | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius | 1991 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius | 1992 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius | 1993 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius | 1994 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius | 1995 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius | 1996 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius II | 1997 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius II | 1998 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius II | 1999 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius II | 2000 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius II | 2001 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius II | 2002 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius II | 2003 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius II | 2004 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius II | 2005 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius II | 2006 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZR | 250 Balius II | 2007 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 250 A1 - ZX250 | 1988 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 250 B1 - ZX250 | 1989 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 250 B2 - ZX250 | 1990 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 250 C1 - ZX250 | 1991 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 250 C2 - ZX250 | 1992 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 250 D1 - ZX250 | 1993 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Piaggio | GTX | 250 Super Hexagon | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | GTX | 250 Super Hexagon | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 250 RY - Djebel XC250GPS | 1992 | Plugs Required: 1 | Cylinders: 1 |
| Suzuki | DR | 250 RY - Djebel XC250GPS | 1993 | Plugs Required: 1 | Cylinders: 1 |
| Suzuki | DR | 250 RY - Djebel XC250GPS | 1994 | Plugs Required: 1 | Cylinders: 1 |
| Suzuki | DR | 250 RY - Djebel XC250GPS | 1995 | Plugs Required: 1 | Cylinders: 1 |
| Suzuki | DRZ | 250 K1 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DRZ | 250 K2 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DRZ | 250 K3 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DRZ | 250 K4 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DRZ | 250 K5 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DRZ | 250 K6 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DRZ | 250 K7 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 250 R - L7 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 250 R - L8 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 250 R - L9 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 250 R - M0 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 250 R - M1 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GT | 250 A | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GT | 250 B | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GT | 250 M | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | VL | 250 Intruder | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | VL | 250 Intruder | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | VL | 250 Intruder | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 R | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 R | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 R | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 R | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 RL | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 RL | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 RL | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 RM - 4PX | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 RN - 4PX | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 RP - 4PX | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 RR - 4PX | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 RS - 4PX | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 S | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 S | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TT | 250 S | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TTR | 250 Enduro - USA | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TTR | 250 Enduro - USA | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TTR | 250 Enduro - USA | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TTR | 250 Enduro - USA | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TTR | 250 Enduro - USA | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TTR | 250 Enduro - USA | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TTR | 250 Enduro - USA | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TTR | 250 Enduro - USA | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | WR | 250 F - Nissin front calipers | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 F - Nissin front calipers | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 FL - 4T | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 FM - 4T | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 FN - Nissin front calipers | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 FP - Nissin front calipers | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 FR - Nissin front calipers | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 FS - Nissin front calipers | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 FT - Nissin front calipers | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 FV - Nissin front calipers | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | WR | 250 FW - Nissin front calipers | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Yamaha | YZFR25 | 250 RG10 | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZFR25 | 250 RG10 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | HPS | 300 - 4T | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | HPS | 300 ABS - 4T | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | HPS | 300 ABS - 4T | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| FB Mondial | HPS | 300 ABS - 4T | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 310 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TE | 310 - 4T | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TE | 310 - 4T | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TE | 310 - 4T | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TE | 310 - 4T | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 310 - 4T | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 310 - 4T | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 310 - 4T | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TXC | 310 - 4T | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | Ultimate | 330 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | Ultimate | 330 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | Zenzero | 350 LC | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | Zenzero | 350 LC | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | Zenzero | 350 LC | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | Zenzero | 350 LC | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | Zenzero | 350 LC | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | Zenzero | 350 LC | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | Velvet | 400 LC - Dusk | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Benelli | Velvet | 400 LC - Dusk | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Benelli | Velvet | 400 LC - Dusk | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Benelli | Velvet | 400 LC - Dusk | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.7 |
| Benelli | Velvet | 400 S - Dusk | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bimota | YB7 | 400 - 4T | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bimota | YB7 | 400 - 4T | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 400 E1 | 1994 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 400 E10 | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 400 E11 | 2004 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 400 E12 | 2005 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 400 E2 | 1995 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 400 E3 - FL caliper | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 400 E3 - FR Caliper | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 400 E5 | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 400 E6 | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 400 E7 | 2000 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 400 E8 | 2001 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZRX | 400 E9 | 2002 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX4 | 400 G - JDM | 1987 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX4 | 400 G - JDM | 1988 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400H JDM | 1989 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400H JDM | 1990 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400J JDM | 1989 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400J JDM | 1990 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400M | 1991 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400M | 1992 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400M | 1993 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400M | 1994 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400M | 1995 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400M | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400M | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400M | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R - ZX400M | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R-RR - ZX400L | 1991 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R-RR - ZX400L | 1992 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R-RR - ZX400L | 1993 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R-RR - ZX400L | 1994 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R-RR - ZX400L | 1995 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R-RR - ZX400L | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R-RR - ZX400L | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R-RR - ZX400L | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 400 R-RR - ZX400L | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 K1 - JDM | 1990 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 K2 - JDM | 1991 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 K3 - JDM | 1992 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N1 - JDM | 1993 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N10 - JDM | 2002 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N11 - JDM | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N12 - JDM | 2004 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N13 - JDM | 2005 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N14 - JDM | 2006 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N2 - JDM | 1994 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N3 - JDM | 1995 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N4 - JDM | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N5 - JDM | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N6 - JDM | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N7 - JDM | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N8 - JDM | 2000 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 400 N9 - JDM | 2001 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Malaguti | Madison | 400 K | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Madison | 400 K | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Madison | 400 K | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Madison | 400 K | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | Madison | 400 K | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 4HM1 - Japan | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 4HM2 - Japan | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 4HM3 Brembo Caliper - Japan | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 4HM4 - Japan | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 4HM6 Brembo Caliper - Japan | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 4HM7 - Japan | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 4HM8 Brembo Caliper - Japan | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 4HM9 Brembo Caliper - Japan | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 4HMA Brembo Caliper - Japan | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 R - Japan | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 R - Japan | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 R - Japan | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 R - Japan | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 R - Japan | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 R - Japan | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 R - Japan | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 R - Japan | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJR | 400 R - Japan | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 449 Supermoto - 4T | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 449 Supermoto - 4T | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 449 Supermoto - 4T | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 449 Supermoto - 4T | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 449 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 449 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 449 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TC | 449 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TE | 449 - 4T | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TE | 449 - 4T | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TE | 449 - 4T | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 450 Supermoto - 4T | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 450 Supermoto - 4T | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 450 Supermoto - 4T | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 450 Supermoto - Radial Caliper 4T | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 450 Supermoto - Radial Caliper 4T | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 450 Supermoto - Radial Caliper 4T | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 450 Supermoto - Radial Caliper 4T | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 450 Supermoto - Radial Caliper 4T | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t KYB Fork | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t KYB Fork | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro - Fi es Brembo front caliper 4t KYB Fork | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro F - es Brembo front caliper 4t | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro F - es Brembo front caliper 4t | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro F - es Brembo front caliper 4t | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro F - es Brembo front caliper 4t | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro F - es Brembo front caliper 4t | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro F - es Brembo front caliper 4t | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | EN | 450 Enduro F - es Brembo front caliper 4t | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | FT | 450 Flat Track Fi - Brembo front caliper 4t | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | FT | 450 Flat Track Fi - Brembo front caliper 4t | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | FT | 450 Flat Track Fi - Brembo front caliper 4t | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | FT | 450 Flat Track Fi - Brembo front caliper 4t | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 F - Brembo front caliper 4t | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 F - Brembo front caliper 4t | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 F - Brembo front caliper 4t | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 F - Brembo front caliper 4t | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 F - Brembo front caliper 4t | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 F - Brembo front caliper 4t | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 F - Brembo front caliper 4t | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper 4t | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper KYB Fork 4t | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper KYB Fork 4t | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | MX | 450 Fi - Brembo front caliper KYB Fork 4t | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SM | 450 F - 4t | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMM | 450 Black Dream - 4t | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMM | 450 Black Dream - F es 4t | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMM | 450 Black Dream - F es 4t | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMM | 450 Black Dream - F es 4t | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMM | 450 Black Dream - F es 4t | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMM | 450 Black Dream - F es 4t | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMM | 450 Black Dream - Fi-es Brembo front caliper 4t | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMM | 450 Black Dream - Fi-es Brembo front caliper 4t | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMM | 450 Black Dream - Fi-es Brembo front caliper 4t | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMM | 450 Black Dream - Fi-es Brembo front caliper 4t | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMM | 450 Black Dream - Fi-es Brembo front caliper 4t | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMM | 450 Black Dream - Fi-es Brembo front caliper 4t | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es Motard 4t | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es Motard 4t | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es Motard 4t | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es Motard 4t | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es Motard 4t | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es Motard 4t | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMR | 450 F - es motard Brembo front caliper 4t | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 F - Competition 4t | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 F - Competition 4t | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 F - Competition 4t | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 F - Competition 4t | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 F - Competition 4t | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - 4t | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - 4t | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - 4t | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TM Racing | SMX | 450 Fi - Brembo front caliper 4t | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | MC | 50 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | MC | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | MC | 50 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | MC | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | MC | 50 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | MC | 50 | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | MC | 50 | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | MC | 50 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | MC | 50 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| GasGas | MC | 50 | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja Basic | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja Basic | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja Basic | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Baja Basic | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Competition | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Competition | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Competition | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Competition | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Competition | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Competition | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Competition | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Competition | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Competition | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Competition | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Racing | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Racing | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Racing | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Racing | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Racing | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRE | 50 Six Racing | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Basic | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Basic | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Basic | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Basic | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage - Competition | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage - Competition | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage - Competition | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage - Competition | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage - Competition | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage - Competition | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage - Competition | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage - Competition | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage - Competition | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage - Competition | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | CRM | 50 Derapage - Competition | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Morini | New York | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | KR | 500 ES - Racing Applications | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | KR | 500 ES - Racing Applications | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | KR | 500 ES - Racing Applications | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 511 Supermoto - 4T | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 511 Supermoto - 4T | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TE | 511 - 4T | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TE | 511 - 4T | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | TE | 511 - 4T | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 530 RR Supermoto - 4T | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Husqvarna | SMR | 530 RR Supermoto - 4T | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Polaris | Forester | 570 EFI | 2013 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Forester | 570 EFI | 2014 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Forester | 570 EFI | 2015 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Forester | 570 EFI | 2016 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Forester | 570 EFI | 2017 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Ranger | 570 efi | 2012 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Ranger | 570 efi | 2014 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Ranger | 570 efi | 2015 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Ranger | 570 efi | 2016 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | RZR | 570 EPS LE | 2012 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | RZR | 570 EPS LE | 2013 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | RZR | 570 EPS LE | 2014 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | RZR | 570 EPS LE | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Polaris | RZR | 570 EPS LE | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Polaris | RZR | 570 EPS LE | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Polaris | RZR | 570 EPS LE | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Polaris | RZR | 570 EPS LE | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Polaris | RZR | 570 EPS LE | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Polaris | RZR | 570 S EPS | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Polaris | Sportsman | 570 6x6 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Polaris | Sportsman | 570 6x6 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Polaris | Sportsman | 570 6x6 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Polaris | Sportsman | 570 6x6 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Polaris | Sportsman | 570 Ace | 2014 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Ace | 2015 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Ace | 2016 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Ace | 2017 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Ace | 2018 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Ace | 2019 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Ace | 2020 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Ace | 2021 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 EFI | 2010 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 EFI | 2011 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 EFI | 2012 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 EFI | 2013 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Euro | 2014 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Euro | 2016 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Euro | 2017 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Euro | 2018 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Euro | 2019 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Euro | 2020 | Plugs Required: 1 | Cylinders: 1 |
| Polaris | Sportsman | 570 Euro | 2021 | Plugs Required: 1 | Cylinders: 1 |
| Benelli | BN | 600 GT - Brembo M432 | 2014 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Benelli | BN | 600 GT - Brembo M432 | 2015 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Benelli | BN | 600 GT - Brembo M432 | 2016 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Benelli | BN | 600 GT - Brembo M432 | 2017 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Benelli | BN | 600 i - Brembo M432 | 2016 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Benelli | BN | 600 i - Brembo M432 | 2017 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Benelli | BN | 600 R - Brembo M432 | 2014 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Benelli | BN | 600 R - Brembo M432 | 2015 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Benelli | BN | 600 R - Brembo M432 | 2016 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Benelli | BN | 600 R I - Brembo M432 | 2017 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | Bellaria | 600 Sport - 4T | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bimota | Bellaria | 600 Sport - 4T | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bimota | YB9 | 600 SRI - 4T | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | YB9 | 600 SRI - 4T | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | YB9 | 600 SRI - 4T | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Bimota | YB9 | 600 SRI - 4T | 2000 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.7 |
| Kawasaki | ZX6R | 600 C D | 2005 | Plugs Required: 4 | Cylinders: 4 |
| Kawasaki | ZX6R | 600 C D | 2006 | Plugs Required: 4 | Cylinders: 4 |
| Kawasaki | ZX6R | 600 F1 - ZX600F Ninja | 1995 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 F2 - ZX600F Ninja | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 F3 - ZX600F Ninja | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 G1 - ZX600G Ninja | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 G2 - ZX600G Ninja | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 J1 - ZX600J Ninja | 2000 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 J2 - ZX600J Ninja | 2001 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 J3 - ZX600J Ninja | 2002 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 P7F - ZX600P Ninja | 2007 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 P8F - ZX600P Ninja | 2008 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 R9F - ZX600R Ninja | 2009 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 RAF - ZX600R Ninja | 2010 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 RBF - ZX600R Ninja Ninja Performance Edition | 2011 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 RCF - ZX600R Ninja Ninja Performance Edition | 2012 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 RDF - ZX600R Ninja | 2013 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 REF - ZX600R Ninja | 2014 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 RFF - ZX600R Ninja | 2015 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 RGF - ZX600R Ninja | 2016 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 RHF - ZX600R Ninja | 2017 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 RJF - ZX600R Ninja | 2018 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 600 RKF - ZX600R Ninja | 2019 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6RR | 600 K1 - ZX600K Ninja | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6RR | 600 K2 - ZX600K Ninja | 2004 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6RR | 600 N - ZX600N Ninja | 2005 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6RR | 600 N - ZX600N Ninja | 2006 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 D1 - ZX600D | 1990 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 D2 - ZX600D | 1991 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 D3 - ZX600D | 1992 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 D4 - ZX600D | 1993 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 E1 - ZX600E | 1994 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 E10 - ZX600E | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 E11 - ZX600E | 2004 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 E2 - ZX600E | 1995 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 E3 - ZX600E | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 E4 - ZX600E | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 E5 - ZX600E | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 E6 - ZX600E | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 E7 - ZX600E | 2000 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 E8 - ZX600E | 2001 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 E9 - ZX600E | 2002 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 J - ZX600J4 | 2005 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 J - ZX600J6F | 2006 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 J - ZX600J7/8F | 2008 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZZR | 600 J - ZX600J7F | 2007 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| KSR-Moto | GRS | 600 4T | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KSR-Moto | GRS | 600 4T | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | S | 600 Crossover | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | S | 600 Crossover | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | S | 600 Crossover | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Norton | NRV | 600 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Norton | NRV | 600 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Norton | NRV | 600 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Norton | NRV | 600 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Norton | NRV | 600 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 600 K1 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 600 K2 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 600 K3 / ZK3 Alstare Rep | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 600 K4 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 600 K5 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 600 K6 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 600 K7 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 600 V - SRAD | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 600 W - SRAD | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 600 X - SRAD | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 600 Y - SRAD | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RF | 600 R | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RF | 600 RP | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RF | 600 RR | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RF | 600 RS | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RF | 600 RT | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RF | 600 RV | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZR | 600 R - 3HE | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZR | 600 R - 3HE | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZR | 600 R - 3HE | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZR | 600 R - 3RG | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZR | 600 R - 3RH | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZR | 600 R - 4JH | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZR | 600 R - 4JH | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZR | 600 R - 4JH | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZR | 600 R - 4JH | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZR | 600 R - 4JH | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZR | 600 R - 4JH | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJ | 600 N - Diversion 4KE 4MB | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJ | 600 SD SR - Diversion 4BR | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJ6 | 600 F - Diversion 1DG | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJ6 | 600 F - Diversion 1DG | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJ6 | 600 F - Diversion 1DG | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJ6 | 600 F - Diversion 1DG | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJ6 | 600 F - Diversion 1DG | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJ6 | 600 F - Diversion 1DG | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJ6 | 600 F - Diversion 1DG | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | XJ6 | 600 F - Diversion 1DG | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 600 R - Thundercat 4TV 4WE | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 600 R - Thundercat 4TV 4WE | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 600 R - Thundercat 4TV 4WE | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 600 R - Thundercat 4TV 4WE | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 600 R - Thundercat 4TV 4WE | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 600 R - Thundercat 4TV 4WE | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 600 R - Thundercat 4TV 4WE | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 600 R - Thundercat 4TV 4WE | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 600 R - Thundercat 4TV 4WE | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 A1P - ZX636 Ninja | 2002 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 B1 - ZX636 Ninja | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 B2 - ZX636 Ninja | 2004 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 C - ZX636 Ninja | 2005 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 C - ZX636 Ninja | 2006 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 EDF - ZX636 Ninja | 2013 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 EEF - ZX636 Ninja | 2014 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 EFF - ZX636 Ninja | 2015 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 EFF - ZX636 Ninja Anniversary Edition | 2015 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 EGF - ZX636 Ninja | 2016 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 EGF - ZX636 Ninja KRT Edition | 2016 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 EHF - ZX636 Ninja | 2017 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 EJF - ZX636 Ninja | 2018 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 G - ZX636 Ninja | 2019 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 G - ZX636 Ninja | 2020 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 KRT - ZX636 Ninja | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 KRT - ZX636 Ninja | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 KRT - ZX636 Ninja | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 KRT - ZX636 Ninja | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 KRT - ZX636 Ninja | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 Ninja - e5+ | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 Ninja - e5+ | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 Ninja - e5+ | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | ZX6R | 636 Ninja - e5+ 40th anniversary | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Borile | B | 650 Scrambler | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | DR | 650 SE - SP46B | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSF | 650 Bandit | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | 2UE | 750 756 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | 2UE | 750 756 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | 2UE | 750 756 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 J1 - ZR750 | 2004 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 J2 - ZR750 | 2005 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 J6F - ZR750 | 2006 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 L7F - ZR750 | 2007 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 L8F - ZR750 | 2008 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 L9F - ZR750 | 2009 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 LAF - ZR750 | 2010 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 PBF MBF - ZR750 | 2011 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 PCF NCF - ZR750 | 2012 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 PCF NCF - ZR750 | 2013 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 R - ZR750N | 2011 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 R - ZR750N | 2012 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 S - ZR750K | 2005 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 S - ZR750K | 2006 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 750 S - ZR750K | 2007 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7R | 750 P1 - ZXR750R ZX750P | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7R | 750 P2 - ZXR750R ZX750P | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7R | 750 P3 - ZXR750R ZX750P | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7R | 750 P4 - ZXR750R ZX750P | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7R | 750 P5 - ZXR750R ZX750P | 2000 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7R | 750 P6 - ZXR750R ZX750P | 2001 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7R | 750 P7 - ZXR750R ZX750P | 2002 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7R | 750 P8 - ZXR750R ZX750P | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7RR | 750 N1 - ZXR750RR ZX750N | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7RR | 750 N2 - ZXR750RR ZX750N | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7RR | 750 N3 - ZXR750RR ZX750N | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7RR | 750 N4 - ZXR750RR ZX750N | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7RR | 750 N5 - ZXR750RR ZX750N | 2000 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7RR | 750 N6 - ZXR750RR ZX750N | 2001 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7RR | 750 N7 - ZXR750RR ZX750N | 2002 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX7RR | 750 N8 - ZXR750RR ZX750N | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 750 H1 - ZX750H Ninja ZX-7R | 1989 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 750 H2 - ZX750H Ninja ZX-7R | 1990 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 750 J1 - ZX750H Ninja ZX-7R | 1991 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 750 J2 - ZX750H Ninja ZX-7R | 1992 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 750 K1 - ZX750H Ninja ZX-7R | 1991 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 750 K2 - ZX750H Ninja ZX-7R | 1992 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 750 L1 - ZX750H Ninja ZX-7R | 1993 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 750 L2 - ZX750H Ninja ZX-7R | 1994 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 750 L3 - ZX750H Ninja ZX-7R | 1995 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 750 M1 - ZX750H Ninja ZX-7R | 1993 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZXR | 750 M2 - ZX750H Ninja ZX-7R | 1994 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 K1 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 K2 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 K3 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 K4 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 K5 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 K6 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 K7 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 WN | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 WP | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 WR | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 WS | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 WT - SRAD | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 WV - SRAD | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 WW - SRAD | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 WX - SRAD | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | GSXR | 750 Y | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 R - 4FM 4FN | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 R - 4FM 4FN | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 R - 4FM 4FN | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 R - 4FM 4FN | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 R - 4FM 4FN | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 R - 4FM 4FN | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 R - 4FM 4FN | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 R - 4FM 4FN | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 SP | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 SP | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 SP | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 SP | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | YZF | 750 SP | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kawasaki | Z | 800 A - ZR 800A | 2013 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 800 B - ZR 800B ABS | 2013 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 800 B - ZR 800B ABS | 2014 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 800 E - ZR 800C | 2013 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 800 E - ZR 800C | 2014 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 800 E - ZR 800C | 2015 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 800 E - ZR 800C | 2016 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 800 E - ZR 800D ABS | 2014 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 800 E - ZR 800D ABS | 2015 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 800 E - ZR 800D ABS | 2016 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | Z | 800 E - ZR 800D ABS | 2017 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 N 39P - RN25 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 N 39P - RN25 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 N 39P - RN25 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 N 39P - RN25 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 N 39P - RN25 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 N 39P - RN25 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 N 39P - RN25 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 S 42P - Fazer RN25 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 S 42P - Fazer RN25 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 S 42P - Fazer RN25 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 S 42P - Fazer RN25 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 S 42P - Fazer RN25 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 S 42P - Fazer RN25 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | FZ8 | 800 S 42P - Fazer RN25 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| ZX Moto | RR | 820 Supersport | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| ZX Moto | RR | 820 Supersport | 2027 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| ZX Moto | RR-R | 820 Supersport | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| ZX Moto | RR-R | 820 Supersport | 2027 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| ZX Moto | RR-RS | 820 Supersport | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| ZX Moto | RR-RS | 820 Supersport | 2027 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | TNT 899 | 900 Cafe Racer | 2010 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Cafe Racer | 2011 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Cafe Racer | 2012 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Cafe Racer | 2013 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Cafe Racer | 2014 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Century Racer | 2011 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Century Racer | 2012 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Century Racer | 2013 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Century Racer | 2014 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Century Racer | 2015 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Century Racer | 2016 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Century Racer | 2017 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Naked Tre - Brembo 4-Pist radial caliper | 2008 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Naked Tre - Brembo 4-Pist radial caliper | 2009 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Naked Tre - Brembo 4-Pist radial caliper | 2010 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Naked Tre - Brembo 4-Pist radial caliper | 2011 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Naked Tre - Brembo 4-Pist radial caliper | 2012 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Naked Tre - Brembo 4-Pist radial caliper | 2013 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Naked Tre - Brembo 4-Pist radial caliper | 2014 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Sport - Brembo 4-Pist radial caliper | 2008 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Sport - Brembo 4-Pist radial caliper | 2009 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Sport - Brembo 4-Pist radial caliper | 2010 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Sport - Brembo 4-Pist radial caliper | 2011 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Sport - Brembo 4-Pist radial caliper | 2012 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Sport - Brembo 4-Pist radial caliper | 2013 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Sport - Brembo 4-Pist radial caliper | 2014 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Sport - Brembo 4-Pist radial caliper | 2015 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Sport - Brembo 4-Pist radial caliper | 2016 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | TNT 899 | 900 Sport - Brembo 4-Pist radial caliper | 2017 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - LE | 2003 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - LE | 2004 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - LE | 2006 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - LE | 2007 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - NovoCentro | 2002 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - NovoCentro | 2003 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - NovoCentro | 2004 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - NovoCentro | 2005 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - NovoCentro | 2006 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - NovoCentro | 2007 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - RS | 2005 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - RS | 2006 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Benelli | Tornado 899 | 900 Tre - RS | 2007 | Plugs Required: 3 | Cylinders: 3 | Gap (mm): 0.7 |
| Kawasaki | ZX9R | 900 B1 - ZX900B Ninja | 1994 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX9R | 900 B2 - ZX900B Ninja | 1995 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX9R | 900 B3 - ZX900B Ninja | 1996 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX9R | 900 B4 - ZX900B Ninja | 1997 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX9R | 900 C1 - ZX900C Ninja | 1998 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX9R | 900 C2 - ZX900C Ninja | 1999 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX9R | 900 E1 - ZX900E Ninja | 2000 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX9R | 900 E2 - ZX900E Ninja | 2001 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX9R | 900 F1 - ZX900F Ninja | 2002 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX9R | 900 F2 - ZX900F Ninja | 2003 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Kawasaki | ZX9R | 900 F3 - ZX900F Ninja | 2004 | Plugs Required: 4 | Cylinders: 4 | Gap (mm): 0.6 |
| Suzuki | RF | 900 RR | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RF | 900 RS | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RF | 900 RS2 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RF | 900 RT | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RF | 900 RV | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RF | 900 RW | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | RF | 900 RX | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | TRK | 902 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | TRK | 902 | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |