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- NGK B6HS Spark Plug (4510)
- $4.22 $4.22 (Exc. VAT) (Exc. VAT) (Inc. VAT) (Inc. VAT)
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- (%)
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): 4510
Barcode: 087295145104
| Box Qty: | SINGLES |
| Gap: | 0.6mm |
| Material: | Standard |
Fitment Summary
Compatible with 1,536 models (yearly).
- Aspes: CM1 80
- Atala: Master 50, Master 50LF
- Azel: Samar 50, Spax 50, Sweet 50
- Bajaj: Chetak 125, Chetak 125 Classic, Sunny 50, Sunny 50M
- Batavus: Mondial 50
- Benelli: 666 125 Brembo 4-Pist RADIAL CALIPER
- BSA: A10 650, A10 650 Golden Flash, A10 650 Super Flash, A30 175, A30 175G, B29 350, B31 350, Beaver 50, Boxer 50, Brigand 50, D1 125 Bantam, D14/4 175A, D14/4 175B, Empire Star 500, GT50 50, M10 600, M19 350, M20 500, M21 600, M22 500, M23 500 Silver Star, M24 500 Gold Star, M33 499, M33-10 600, M34-12 600, M35 600 Rocket Gold Star, M35-10 600, S31 500 Sloper, S31 600 Sloper, Star Twin 500
- Bultaco: Lobito 125MK3, Lobito 125MK6, Lobito 125MK7, Lobito 125MK8, Lobito 75
- Cossack: Dnepr 650, Jupiter 350, Planeta 350, Ural 650
- CPI: Bravo 50, Bravo 50R
- Ducati: 250, 250 Desmo, 350, 350 Desmo, 350F3, 450 Desmo, 500S, Darmah 900SD, GTL 350, GTL 500 Sport, GTV 350SL, GTV 350 Sport, GTV 350XL, Indiana 350
- Ering: AT 50PT2, Cat 50, Jet 50, Rapido 50, Rapido 50 Road Trace, RT 50, Silverfox 50, Thunderbike 50
- Fantic: Caballero 50, Caballero 50 Casa, Caballero 50 Performance, Enduro 50, Fast 50, Gran Turismo 50 Four, GT 50 Gran Turismo, Issimo 50, Issimo 50 Alloy Wheels, Sport 125 Mk 2, Strada 125, Strada 50 Super Six, Trailmatic 50, Trial 125L2, Trial 125 Professional, Trial 125 Progress 1, Trial 125 Progress 2, Trial 200FM, Trial 200 Progress 2, Trial 240FM, Trial 240 Progress 2, Trial 241, Trials 125CR, Trials 300 240ES
- Garelli: Basic 50 Spoke Wheel, Capri 50 Spoke Wheel, Ciclone 50 Spoke Wheel, Eureka 50, Formuno 50 from frame N 2701552, Formuno 50 up to frame N 2701551, Gran Turismo 50 Alloy Wheel, Junior Turismo 50 Spoke Wheel, KL 50SV, Noi 50 Alloy Wheels Grimeca, Noi 50 Matic, Noi 50 Spoke Wheels, Rekord 50, Super VIP 50, SV 50 Super VIP, Team 50, Team Matic 50, Tiger 50XLE, Tiger Cross 50, Touring 50, Trial 50
- Harley-Davidson: Model 125 125 TeleGlide, S 125 Hummer, ST 175, STU 175, Topper 175
- Hercules: HR1 50 Hobby Rider, HR2 50 Hobby Rider, Jogging 50, K 105, K 105 Military, K 50, K 50RLC, K 50 Sport, K 50 Sprint, K 50 Super Sport, K 50 Ultra I, K 50 Ultra II, K 50 Ultra III, K 50 Ultra IV, MF 50, MK1 50, MK2 50, MK3 50, MK4 50, MP1 50, MP2 50, MP4 50, MX1 25, MX1 50, Optima 50, P1 50, P3 50, Prima 25, Prima 50, Reggae 50, SB3 50 Sport Bike, Supra 50 Enduro, Supra 50GP
- HM Italia: Cota 250, Cota 250 Repsol
- Honda: PF50 M, WW50
- HSC: SR 50Dio, Zero1 50, ZR 50
- JAWA: 360 350
- Kreidler: LF 502T, LFF 50, LH 50, MF12 50, MF13 50, MF2 50, MF20 50, MF22 50, MF23 50, MF24 50, MF32 50, MF4 50, MP1 50, MP2 50
- KTM: Comet 50 PL RL, SXR 50
- Malaguti: RV 50 Fifty
- Malanca: E2C 80CS
- Masai: A 50, A 50XL, Furious 1254T, Furious 502T, K 50, K 50S, L 50 Ultimate, R 50XL, S 50
- Montesa: Cota 247 250
- Moto Guzzi: Dingo 50 Cross, Dingo 50GT
- Moto Roma: MRX3 50
- Neval: Ural 650
- Penton: Berkshire 1002t
- Piaggio: Boss 50, Bravo 50, Bravo 50 Alloy Wheels, Ciao 50, Ciao 50 Alloy Wheels, Si 50 Alloy wheels, Super Bravo 50
- Puch: Cobra 50, M 50, Maxi 50, Maxi 50 Casablanca, Maxi 50 Chopper, Maxi 50DRG, Maxi 50 DRG Sport, Maxi 50NGR, Maxi 50 Off Road, Maxi 50 Plus, Maxi 50 Sport, Mini Maxi 50, Pionier 50
- Rieju: MX 50
- Rizzato: Master 50, Master 50LF
- Royal Enfield: Apache 700, Constellation 700, Fury 600, Indian 700, Interceptor 700 Twin, Super Meteor 700, Tomahawk 500, Westerner 500, Woodsman 500
- Sachs: KX 50, KX 50 Classic, MX1 50, Prima 25, Prima 50, SR 50 Samba
- Simson: S 125
- Sunbeam: S8 500
- Suzuki: ACC 100 Cross, ASS 100 Street
- Tomos: Alpino 50, Califfone 50, Classic 50, Flexer 50, New Youngst 50 Racing, Quadro 50, Racing45 50 Racing, Revival 50, SportR 50, YoungstR 50 Racing
- Triumph: T15 150 Terrier, T20 200 Bantam Cub, T20 200 Super Cub, T20 200 Tiger Cub, T20 200 Tiger Cub Competition, T20 200 Tiger Cub Scrambler, T20 200 Tiger Cub Sport, T20 200 Tiger Cub Trails, TR20 200 Tiger Cub Trails
- TVS: AX 100
- Vespa: Nuova 125, P 125X, P 150 VBX1T, PK 100, PK 125, PK 50, PK 50 Lusso, PK 50 Rush, PK 50 Rush E-Start, Primavera 125, PX 125, PX 125 Touring, PX 150, PX 150 Lusso, PX 150 Touring, Si 50, Si 50 Lusso, Si 50 Monte Carlo, Si 50 Monte Carlo Lusso
- Yamaha: LB2 80 Chappy Bop2, TY 80, V 50M-P
- Zundapp: A25 502T, Bellar 125, CX 502T, GTS 502T, Moped 50 Automatic, R 502T, Star 502T, X 502T, ZA 502T, ZA25 502T, ZA40 502T
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 |
| Penton | Berkshire | 100 2t | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Penton | Berkshire | 100 2t | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | ACC | 100 Cross | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | ACC | 100 Cross | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | ACC | 100 Cross | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | ASS | 100 Street | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | ASS | 100 Street | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Suzuki | ASS | 100 Street | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| TVS | AX | 100 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1946 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1947 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 100 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 105 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 105 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 105 Military | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 105 Military | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Chetak | 125 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Chetak | 125 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Chetak | 125 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Chetak | 125 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Chetak | 125 Classic | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Chetak | 125 Classic | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Chetak | 125 Classic | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | 666 | 125 Brembo 4-Pist RADIAL CALIPER | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | 666 | 125 Brembo 4-Pist RADIAL CALIPER | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Benelli | 666 | 125 Brembo 4-Pist RADIAL CALIPER | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | D1 | 125 Bantam | 1948 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | D1 | 125 Bantam | 1949 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | D1 | 125 Bantam | 1950 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | D1 | 125 Bantam | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | D1 | 125 Bantam | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | D1 | 125 Bantam | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bultaco | Lobito | 125 MK3 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bultaco | Lobito | 125 MK3 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bultaco | Lobito | 125 MK3 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bultaco | Lobito | 125 MK6 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bultaco | Lobito | 125 MK6 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bultaco | Lobito | 125 MK7 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bultaco | Lobito | 125 MK7 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bultaco | Lobito | 125 MK8 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bultaco | Lobito | 125 MK8 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bultaco | Lobito | 125 MK8 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Sport | 125 Mk 2 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Strada | 125 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 125 L2 - Mozzi Conici | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 125 Professional - FM 361 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 125 Professional - FM 361 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 125 Professional - FM 361 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 125 Progress 1 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 125 Progress 1 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 125 Progress 2 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials | 125 CR - Cross Competizione | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials | 125 CR - Cross Competizione | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Model 125 | 125 TeleGlide | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Model 125 | 125 TeleGlide | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Model 125 | 125 TeleGlide | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Model 125 | 125 TeleGlide | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Model 125 | 125 TeleGlide | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Model 125 | 125 TeleGlide | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Model 125 | 125 TeleGlide | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | S | 125 Hummer | 1947 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | S | 125 Hummer | 1948 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | S | 125 Hummer | 1949 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | S | 125 Hummer | 1950 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | S | 125 Hummer | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | S | 125 Hummer | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | S | 125 Hummer | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | S | 125 Hummer | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | S | 125 Hummer | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | S | 125 Hummer | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | S | 125 Hummer | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | Furious | 125 4T | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | Furious | 125 4T | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Simson | S | 125 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Nuova | 125 | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Nuova | 125 | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Nuova | 125 | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 125 X | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 125 X | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 125 X | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 125 X | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 125 X | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 125 X | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 125 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 125 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 125 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 125 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 125 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 125 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 125 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 125 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 125 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 125 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 125 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 125 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Primavera | 125 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 Touring | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 125 Touring | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | Bellar | 125 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T15 | 150 Terrier - 4T | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T15 | 150 Terrier - 4T | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T15 | 150 Terrier - 4T | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T15 | 150 Terrier - 4T | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T15 | 150 Terrier - 4T | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - front shoes | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - front shoes | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - front shoes | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - front shoes | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - Front Shoes | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - Front Shoes | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - Front Shoes | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - Front Shoes | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - Front Shoes | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - Front Shoes | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - Front Shoes | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - Front Shoes | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | P | 150 VBX1T - Front Shoes | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Lusso | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Touring | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PX | 150 Touring | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | A30 | 175 | 1929 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | A30 | 175 | 1930 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | A30 | 175 G | 1929 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | A30 | 175 G - Bantam | 1930 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | D14/4 | 175 A - Bantam | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | D14/4 | 175 A - Bantam | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | D14/4 | 175 B - Bantam | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | D14/4 | 175 B - Bantam | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | ST | 175 | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | ST | 175 | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | ST | 175 | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | ST | 175 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | ST | 175 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | ST | 175 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | ST | 175 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | STU | 175 | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | STU | 175 | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | STU | 175 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | STU | 175 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | STU | 175 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Topper | 175 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Topper | 175 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Topper | 175 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Topper | 175 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Topper | 175 | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Harley-Davidson | Topper | 175 | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 200 FM | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 200 Progress 2 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Bantam Cub - 4T | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Bantam Cub - 4T | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Bantam Cub - 4T | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Super Cub - 4T | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Super Cub - 4T | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Super Cub - 4T | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub - 4T | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Competition - 4T | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Competition - 4T | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Competition - 4T | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Competition - 4T | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Scrambler - 4T | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Scrambler - 4T | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Sport - 4T | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Sport - 4T | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Sport - 4T | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Sport - 4T | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Sport - 4T | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Sport - 4T | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Sport - 4T | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Sport - 4T | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Sport - 4T | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Sport - 4T | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Trails - 4T | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | T20 | 200 Tiger Cub Trails - 4T | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | TR20 | 200 Tiger Cub Trails - 4T | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | TR20 | 200 Tiger Cub Trails - 4T | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | TR20 | 200 Tiger Cub Trails - 4T | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Triumph | TR20 | 200 Tiger Cub Trails - 4T | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 240 FM | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 240 Progress 2 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials 300 | 240 ES - 6 Day | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials 300 | 240 ES - 6 Day | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials 300 | 240 ES - 6 Day | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials 300 | 240 ES - 6 Day | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials 300 | 240 ES - 6 Day | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials 300 | 240 ES - 6 Day | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials 300 | 240 ES - 6 Day | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials 300 | 240 ES - 6 Day | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials 300 | 240 ES - 6 Day | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trials 300 | 240 ES - 6 Day | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trial | 241 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MX1 | 25 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 25 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 25 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 25 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 25 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 25 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | 250 | 250 - 4T | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | 250 | 250 - 4T | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | 250 | 250 - 4T | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | 250 | 250 Desmo - 4T | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | Cota | 250 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | Cota | 250 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | Cota | 250 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | Cota | 250 Repsol | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | Cota | 250 Repsol | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HM Italia | Cota | 250 Repsol | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Montesa | Cota 247 | 250 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Montesa | Cota 247 | 250 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Montesa | Cota 247 | 250 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Montesa | Cota 247 | 250 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Montesa | Cota 247 | 250 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Montesa | Cota 247 | 250 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Montesa | Cota 247 | 250 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Montesa | Cota 247 | 250 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Montesa | Cota 247 | 250 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B29 | 350 - 4T | 1940 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1945 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1946 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1947 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1948 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1949 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1950 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | B31 | 350 - 4T | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M19 | 350 - 4T | 1937 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M19 | 350 - 4T | 1938 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cossack | Jupiter | 350 | 1973 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Jupiter | 350 | 1974 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Jupiter | 350 | 1975 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Jupiter | 350 | 1976 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Jupiter | 350 | 1977 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Jupiter | 350 | 1978 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Jupiter | 350 | 1979 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Planeta | 350 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cossack | Planeta | 350 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cossack | Planeta | 350 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cossack | Planeta | 350 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cossack | Planeta | 350 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cossack | Planeta | 350 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Cossack | Planeta | 350 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | 350 | 350 - 4T | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | 350 | 350 - 4T | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | 350 | 350 - 4T | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | 350 | 350 Desmo - 4T | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | 350 | 350 F3 - 4T | 1986 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | 350 | 350 F3 - 4T | 1987 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTL | 350 - 4T | 1975 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTL | 350 - 4T | 1976 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTL | 350 - 4T | 1977 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTL | 350 - 4T | 1978 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTV | 350 SL - 4T | 1980 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTV | 350 Sport - 4T | 1978 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTV | 350 XL - 4T | 1979 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | Indiana | 350 - 4T | 1987 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| JAWA | 360 | 350 | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| JAWA | 360 | 350 | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| JAWA | 360 | 350 | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| JAWA | 360 | 350 | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| JAWA | 360 | 350 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| JAWA | 360 | 350 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| JAWA | 360 | 350 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| JAWA | 360 | 350 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| JAWA | 360 | 350 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| JAWA | 360 | 350 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | 450 | 450 Desmo - 4T | 1974 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | 450 | 450 Desmo - 4T | 1975 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | 450 | 450 Desmo - 4T | 1976 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | 450 | 450 Desmo - 4T | 1977 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | M33 | 499 - 4T | 1948 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33 | 499 - 4T | 1949 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33 | 499 - 4T | 1950 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33 | 499 - 4T | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33 | 499 - 4T | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33 | 499 - 4T | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33 | 499 - 4T | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33 | 499 - 4T | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33 | 499 - 4T | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33 | 499 - 4T | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | Master | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | Master | 50 LF | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | Master | 50 LF | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | Master | 50 LF | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | Master | 50 LF | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Atala | Master | 50 LF | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Azel | Samar | 50 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Azel | Samar | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Azel | Spax | 50 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Azel | Spax | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Azel | Sweet | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Azel | Sweet | 50 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Sunny | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Sunny | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Sunny | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Sunny | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Sunny | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Sunny | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Sunny | 50 M | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Sunny | 50 M | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Sunny | 50 M | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Sunny | 50 M | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bajaj | Sunny | 50 M | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Batavus | Mondial | 50 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Beaver | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Boxer | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Brigand | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | GT50 | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| CPI | Bravo | 50 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| CPI | Bravo | 50 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| CPI | Bravo | 50 R | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| CPI | Bravo | 50 R | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | AT | 50 PT2 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | AT | 50 PT2 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | AT | 50 PT2 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Cat | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Cat | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Cat | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Cat | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Cat | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Jet | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Jet | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Jet | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Jet | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Rapido | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Rapido | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Rapido | 50 Road Trace | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | RT | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Silverfox | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Silverfox | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Silverfox | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Silverfox | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Silverfox | 50 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Silverfox | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Thunderbike | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Thunderbike | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ering | Thunderbike | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Caballero | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Caballero | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Caballero | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Caballero | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Caballero | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Caballero | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Caballero | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Caballero | 50 Casa | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Caballero | 50 Performance | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Enduro | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Fast | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Gran Turismo | 50 Four | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | GT | 50 Gran Turismo | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | GT | 50 Gran Turismo | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | GT | 50 Gran Turismo | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | GT | 50 Gran Turismo | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | GT | 50 Gran Turismo | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | GT | 50 Gran Turismo | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | GT | 50 Gran Turismo | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | GT | 50 Gran Turismo | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Issimo | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Issimo | 50 Alloy Wheels | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Strada | 50 Super Six | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trailmatic | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Fantic | Trailmatic | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Basic | 50 Spoke Wheel | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Basic | 50 Spoke Wheel | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Basic | 50 Spoke Wheel | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Basic | 50 Spoke Wheel | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Basic | 50 Spoke Wheel | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Basic | 50 Spoke Wheel | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Basic | 50 Spoke Wheel | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Basic | 50 Spoke Wheel | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Capri | 50 Spoke Wheel | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Ciclone | 50 Spoke Wheel | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Ciclone | 50 Spoke Wheel | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Ciclone | 50 Spoke Wheel | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Ciclone | 50 Spoke Wheel | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Ciclone | 50 Spoke Wheel | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Ciclone | 50 Spoke Wheel | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Ciclone | 50 Spoke Wheel | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Eureka | 50 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Eureka | 50 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Eureka | 50 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Eureka | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Eureka | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Eureka | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Eureka | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Eureka | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Eureka | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Eureka | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Formuno | 50 from frame N 2701552 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Formuno | 50 from frame N 2701552 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Formuno | 50 from frame N 2701552 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Formuno | 50 up to frame N 2701551 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Formuno | 50 up to frame N 2701551 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Gran Turismo | 50 Alloy Wheel | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Gran Turismo | 50 Alloy Wheel | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Gran Turismo | 50 Alloy Wheel | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Gran Turismo | 50 Alloy Wheel | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Gran Turismo | 50 Alloy Wheel | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Gran Turismo | 50 Alloy Wheel | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Gran Turismo | 50 Alloy Wheel | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Gran Turismo | 50 Alloy Wheel | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Gran Turismo | 50 Alloy Wheel | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Gran Turismo | 50 Alloy Wheel | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Gran Turismo | 50 Alloy Wheel | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Junior Turismo | 50 Spoke Wheel | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | KL | 50 SV | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | KL | 50 SV | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | KL | 50 SV | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | KL | 50 SV | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | KL | 50 SV | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | KL | 50 SV | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Alloy Wheels Grimeca | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Alloy Wheels Grimeca | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Alloy Wheels Grimeca | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Alloy Wheels Grimeca | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Alloy Wheels Grimeca | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Alloy Wheels Grimeca | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Alloy Wheels Grimeca | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Alloy Wheels Grimeca | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic - alloy wheels fondermonte | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic - alloy wheels fondermonte | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic - alloy wheels fondermonte | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic - alloy wheels fondermonte | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic - alloy wheels fondermonte | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic - alloy wheels fondermonte | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic - alloy wheels fondermonte | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Matic - alloy wheels fondermonte | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Spoke Wheels | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Spoke Wheels | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Spoke Wheels | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Spoke Wheels | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Spoke Wheels | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Spoke Wheels | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Spoke Wheels | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Noi | 50 Spoke Wheels | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Rekord | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Super VIP | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Super VIP | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | SV | 50 Super VIP | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | SV | 50 Super VIP | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | SV | 50 Super VIP | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | SV | 50 Super VIP | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | SV | 50 Super VIP | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | SV | 50 Super VIP | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Team | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Team Matic | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Team Matic | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Tiger | 50 XLE | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Tiger | 50 XLE | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Tiger | 50 XLE | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Tiger | 50 XLE | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Tiger Cross | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Tiger Cross | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Tiger Cross | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Tiger Cross | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Tiger Cross | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Touring | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Touring | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Garelli | Trial | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR1 | 50 Hobby Rider | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR1 | 50 Hobby Rider | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR1 | 50 Hobby Rider | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR1 | 50 Hobby Rider | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | HR2 | 50 Hobby Rider | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Jogging | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Jogging | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Jogging | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 RLC | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sport | 1964 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sport | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sprint | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sprint | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sprint | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sprint | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sprint | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sprint | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sprint | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sprint | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sprint | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sprint | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sprint | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Sprint | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Super Sport | 1965 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Super Sport | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Ultra I | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Ultra I | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Ultra I | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Ultra II | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Ultra II | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Ultra II | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Ultra III | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | K | 50 Ultra IV | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MF | 50 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MF | 50 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MF | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MF | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MF | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK1 | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK1 | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK1 | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK2 | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK2 | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK2 | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK3 | 50 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK3 | 50 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK3 | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK3 | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK3 | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK4 | 50 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK4 | 50 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK4 | 50 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK4 | 50 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK4 | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK4 | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MK4 | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP1 | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP2 | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP2 | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP2 | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP2 | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP2 | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP2 | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP4 | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP4 | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP4 | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP4 | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP4 | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP4 | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MP4 | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MX1 | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MX1 | 50 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MX1 | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MX1 | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MX1 | 50 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MX1 | 50 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MX1 | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MX1 | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MX1 | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | MX1 | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Optima | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | P1 | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | P1 | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | P1 | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | P1 | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | P1 | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | P1 | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | P3 | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | P3 | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | P3 | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | P3 | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | P3 | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | P3 | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Prima | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Reggae | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | SB3 | 50 Sport Bike | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | SB3 | 50 Sport Bike | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | SB3 | 50 Sport Bike | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | SB3 | 50 Sport Bike | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | SB3 | 50 Sport Bike | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | SB3 | 50 Sport Bike | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 Enduro | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 Enduro | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 Enduro | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 Enduro | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 Enduro | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 GP | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 GP | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 GP | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 GP | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 GP | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 GP | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 GP | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 GP | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 GP | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Hercules | Supra | 50 GP | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | PF | 50 M - Novio Amigo | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | PF | 50 M - Novio Amigo | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | PF | 50 M - Novio Amigo | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | PF | 50 M - Novio Amigo | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | WW | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Honda | WW | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HSC | SR | 50 Dio | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HSC | SR | 50 Dio | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HSC | SR | 50 Dio | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HSC | Zero1 | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HSC | Zero1 | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HSC | Zero1 | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HSC | ZR | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HSC | ZR | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| HSC | ZR | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LF | 50 2T | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LF | 50 2T | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LF | 50 2T | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LF | 50 2T | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LF | 50 2T | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LF | 50 2T | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LFF | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LFF | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LFF | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LFF | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LFF | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LFF | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LH | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LH | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LH | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LH | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LH | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | LH | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF12 | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF12 | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF12 | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF13 | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF13 | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF13 | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF2 | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF2 | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF2 | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF2 | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF2 | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF2 | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF2 | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF2 | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF20 | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF22 | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF22 | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF22 | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF22 | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF22 | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF23 | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF24 | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF32 | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF32 | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF32 | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF32 | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF4 | 50 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF4 | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF4 | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF4 | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MF4 | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP1 | 50 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP1 | 50 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP1 | 50 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP1 | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP1 | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP1 | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP1 | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP2 | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP2 | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP2 | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP2 | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP2 | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP2 | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP2 | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP2 | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP2 | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP2 | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Kreidler | MP2 | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | Comet | 50 PL RL | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | Comet | 50 PL RL | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | Comet | 50 PL RL | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | SXR | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | SXR | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| KTM | SXR | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RV | 50 Fifty | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RV | 50 Fifty | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RV | 50 Fifty | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RV | 50 Fifty | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RV | 50 Fifty | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RV | 50 Fifty | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RV | 50 Fifty | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RV | 50 Fifty | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RV | 50 Fifty | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RV | 50 Fifty | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malaguti | RV | 50 Fifty | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | A | 50 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | A | 50 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | A | 50 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | A | 50 XL | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | A | 50 XL | 2017 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | A | 50 XL | 2018 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | Furious | 50 2T | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | Furious | 50 2T | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | K | 50 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | K | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | K | 50 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | K | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | K | 50 S | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | K | 50 S | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | K | 50 S | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | K | 50 S | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | K | 50 S | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | L | 50 Ultimate | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | L | 50 Ultimate | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | L | 50 Ultimate | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | L | 50 Ultimate | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | L | 50 Ultimate | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | L | 50 Ultimate | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | L | 50 Ultimate | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | L | 50 Ultimate | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | R | 50 XL | 2015 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | R | 50 XL | 2016 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | S | 50 | 2019 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | S | 50 | 2020 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | S | 50 | 2021 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | S | 50 | 2022 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | S | 50 | 2023 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | S | 50 | 2024 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | S | 50 | 2025 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Masai | S | 50 | 2026 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 Cross | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 Cross | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 Cross | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 Cross | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 Cross | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 Cross | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 Cross | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 Cross | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 Cross | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 GT - Sport | 1966 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 GT - Sport | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 GT - Sport | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 GT - Sport | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 GT - Sport | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 GT - Sport | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 GT - Sport | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 GT - Sport | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Guzzi | Dingo | 50 GT - Sport | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Roma | MRX3 | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Roma | MRX3 | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Moto Roma | MRX3 | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Boss | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Boss | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 Alloy Wheels | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 Alloy Wheels | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 Alloy Wheels | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 Alloy Wheels | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 Alloy Wheels | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 Alloy Wheels | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 Alloy Wheels | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 Alloy Wheels | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Bravo | 50 Alloy Wheels | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Ciao | 50 Alloy Wheels | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Si | 50 Alloy wheels | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Super Bravo | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Super Bravo | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Super Bravo | 50 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Super Bravo | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Super Bravo | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Super Bravo | 50 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Super Bravo | 50 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Super Bravo | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Super Bravo | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Super Bravo | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Super Bravo | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Piaggio | Super Bravo | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Cobra | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Cobra | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Cobra | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Cobra | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Cobra | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | M | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Casablanca | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Casablanca | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Chopper | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 DRG | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 DRG | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 DRG Sport | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 NGR | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 NGR | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 NGR | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Off Road | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Off Road | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Plus | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Plus | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Sport | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Sport | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Sport | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Sport | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Sport | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Sport | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Sport | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Maxi | 50 Sport | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Mini Maxi | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Pionier | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Pionier | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Pionier | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Puch | Pionier | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rieju | MX | 50 - 2T | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rieju | MX | 50 - 2T | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rieju | MX | 50 - 2T | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rieju | MX | 50 - 2T | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rieju | MX | 50 - 2T | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rieju | MX | 50 - 2T | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rieju | MX | 50 - 2T | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rizzato | Master | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rizzato | Master | 50 LF | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rizzato | Master | 50 LF | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rizzato | Master | 50 LF | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rizzato | Master | 50 LF | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Rizzato | Master | 50 LF | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | KX | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | KX | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | KX | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | KX | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | KX | 50 Classic | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | KX | 50 Classic | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | KX | 50 Classic | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | MX1 | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | MX1 | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | MX1 | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | MX1 | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | MX1 | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | MX1 | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | Prima | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | SR | 50 Samba | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | SR | 50 Samba | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sachs | SR | 50 Samba | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Alpino | 50 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Alpino | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Alpino | 50 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Alpino | 50 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Califfone | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Califfone | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Califfone | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Califfone | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Classic | 50 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Classic | 50 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Flexer | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Flexer | 50 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Flexer | 50 | 2001 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Flexer | 50 | 2002 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Flexer | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Flexer | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Flexer | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Flexer | 50 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Flexer | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Flexer | 50 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Flexer | 50 | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Flexer | 50 | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | New Youngst | 50 Racing | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | New Youngst | 50 Racing | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | New Youngst | 50 Racing | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | New Youngst | 50 Racing | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Quadro | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Quadro | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Quadro | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Quadro | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Quadro | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Quadro | 50 | 1998 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Quadro | 50 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Racing45 | 50 Racing | 2013 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Racing45 | 50 Racing | 2014 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Revival | 50 | 2003 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Revival | 50 | 2004 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Revival | 50 | 2005 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | Revival | 50 | 2006 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | SportR | 50 | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | SportR | 50 | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | SportR | 50 | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | SportR | 50 | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | SportR | 50 | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | SportR | 50 | 2012 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | YoungstR | 50 Racing | 2007 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | YoungstR | 50 Racing | 2008 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | YoungstR | 50 Racing | 2009 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | YoungstR | 50 Racing | 2010 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Tomos | YoungstR | 50 Racing | 2011 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 | 1997 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 Lusso | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 Rush | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 Rush | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 Rush | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 Rush E-Start | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 Rush E-Start | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | PK | 50 Rush E-Start | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Lusso | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Lusso | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Lusso | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Lusso | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Lusso | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Lusso | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Lusso | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Lusso | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Lusso | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo Lusso | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo Lusso | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo Lusso | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo Lusso | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo Lusso | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo Lusso | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo Lusso | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo Lusso | 1995 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Vespa | Si | 50 Monte Carlo Lusso | 1996 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 50 M-P | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 50 M-P | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 50 M-P | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 50 M-P | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 50 M-P | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 50 M-P | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 50 M-P | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 50 M-P | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 50 M-P | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | V | 50 M-P | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | A25 | 50 2T | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | A25 | 50 2T | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | CX | 50 2T | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | CX | 50 2T | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | CX | 50 2T | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | GTS | 50 2T | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | GTS | 50 2T | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | GTS | 50 2T | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | GTS | 50 2T | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | GTS | 50 2T | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | GTS | 50 2T | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | GTS | 50 2T | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | GTS | 50 2T | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | GTS | 50 2T | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | Moped | 50 Automatic | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | Moped | 50 Automatic | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | Moped | 50 Automatic | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | Moped | 50 Automatic | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | Moped | 50 Automatic | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | Moped | 50 Automatic | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | Moped | 50 Automatic | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | R | 50 2T | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | R | 50 2T | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | R | 50 2T | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | Star | 50 2T | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | X | 50 2T | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | X | 50 2T | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | ZA | 50 2T | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | ZA | 50 2T | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | ZA25 | 50 2T | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | ZA25 | 50 2T | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | ZA25 | 50 2T | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | ZA25 | 50 2T | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | ZA25 | 50 2T | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | ZA40 | 50 2T | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | ZA40 | 50 2T | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | ZA40 | 50 2T | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | ZA40 | 50 2T | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Zundapp | ZA40 | 50 2T | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Empire Star | 500 - 4T | 1937 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Empire Star | 500 - 4T | 1938 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Empire Star | 500 - 4T | 1939 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Empire Star | 500 - 4T | 1940 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1937 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1938 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1939 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1940 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1941 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1942 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1943 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1944 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1945 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1946 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1947 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1948 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1949 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1950 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M20 | 500 - 4T | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M22 | 500 - 4T | 1937 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M22 | 500 - 4T | 1938 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M22 | 500 - 4T | 1939 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M23 | 500 Silver Star - 4T | 1937 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M23 | 500 Silver Star - 4T | 1938 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M23 | 500 Silver Star - 4T | 1939 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M23 | 500 Silver Star - 4T | 1940 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M24 | 500 Gold Star - 4T | 1938 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M24 | 500 Gold Star - 4T | 1939 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | S31 | 500 Sloper - 4T | 1927 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | S31 | 500 Sloper - 4T | 1928 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | S31 | 500 Sloper - 4T | 1929 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | S31 | 500 Sloper - 4T | 1930 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | S31 | 500 Sloper - 4T | 1931 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | S31 | 500 Sloper - 4T | 1932 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | S31 | 500 Sloper - 4T | 1933 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | S31 | 500 Sloper - 4T | 1934 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | S31 | 500 Sloper - 4T | 1935 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Star Twin | 500 - 4T | 1947 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Star Twin | 500 - 4T | 1948 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Star Twin | 500 - 4T | 1949 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Star Twin | 500 - 4T | 1950 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Star Twin | 500 - 4T | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Star Twin | 500 - 4T | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Star Twin | 500 - 4T | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Star Twin | 500 - 4T | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Star Twin | 500 - 4T | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Star Twin | 500 - 4T | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | Star Twin | 500 - 4T | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | 500 | 500 S - 4T | 1975 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | 500 | 500 S - 4T | 1976 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTL | 500 Sport - Desmo 4T | 1976 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTL | 500 Sport - Desmo 4T | 1977 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | GTL | 500 Sport - Desmo 4T | 1978 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Royal Enfield | Tomahawk | 500 | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Tomahawk | 500 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Tomahawk | 500 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Tomahawk | 500 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Tomahawk | 500 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Westerner | 500 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Westerner | 500 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Woodsman | 500 | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Woodsman | 500 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Woodsman | 500 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Woodsman | 500 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Woodsman | 500 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sunbeam | S8 | 500 | 1949 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sunbeam | S8 | 500 | 1950 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sunbeam | S8 | 500 | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sunbeam | S8 | 500 | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sunbeam | S8 | 500 | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sunbeam | S8 | 500 | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sunbeam | S8 | 500 | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Sunbeam | S8 | 500 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M10 | 600 - 4T | 1933 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M10 | 600 - 4T | 1934 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M10 | 600 - 4T | 1935 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M10 | 600 - 4T | 1936 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1937 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1938 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1939 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1940 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1941 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1942 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1943 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1944 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1945 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1946 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1947 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1948 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1949 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1950 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1951 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1952 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M21 | 600 - 4T | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33-10 | 600 - 4T | 1933 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33-10 | 600 - 4T | 1934 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33-10 | 600 - 4T | 1935 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M33-10 | 600 - 4T | 1936 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M34-12 | 600 - 4T | 1933 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M34-12 | 600 - 4T | 1934 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M34-12 | 600 - 4T | 1935 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M34-12 | 600 - 4T | 1936 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M35 | 600 Rocket Gold Star - 4T | 1934 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M35-10 | 600 - 4T | 1933 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M35-10 | 600 - 4T | 1934 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M35-10 | 600 - 4T | 1935 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | M35-10 | 600 - 4T | 1936 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | S31 | 600 Sloper - 4T | 1935 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 600 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 600 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 600 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 600 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 600 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Fury | 600 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| BSA | A10 | 650 - 4T | 1954 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1950 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1951 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1952 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1953 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1954 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1955 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1956 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1957 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1958 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1959 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1960 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1961 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Golden Flash - 4T | 1962 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| BSA | A10 | 650 Super Flash - 4T | 1953 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Dnepr | 650 | 1973 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Dnepr | 650 | 1974 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Dnepr | 650 | 1975 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Dnepr | 650 | 1976 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Dnepr | 650 | 1977 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Dnepr | 650 | 1978 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Dnepr | 650 | 1979 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Ural | 650 | 1973 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Ural | 650 | 1974 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Ural | 650 | 1975 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Ural | 650 | 1976 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Ural | 650 | 1977 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Ural | 650 | 1978 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Cossack | Ural | 650 | 1979 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Neval | Ural | 650 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Ural | 650 | 1986 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Ural | 650 | 1987 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Ural | 650 | 1988 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Ural | 650 | 1989 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Ural | 650 | 1990 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Ural | 650 | 1991 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Ural | 650 | 1992 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Ural | 650 | 1993 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Neval | Ural | 650 | 1994 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Apache | 700 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Apache | 700 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Apache | 700 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Constellation | 700 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Constellation | 700 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Constellation | 700 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Constellation | 700 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Constellation | 700 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Constellation | 700 | 1963 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Indian | 700 | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Indian | 700 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Indian | 700 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Indian | 700 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Indian | 700 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Indian | 700 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Indian | 700 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Interceptor | 700 Twin | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Super Meteor | 700 | 1953 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Super Meteor | 700 | 1954 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Super Meteor | 700 | 1955 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Super Meteor | 700 | 1956 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Super Meteor | 700 | 1957 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Super Meteor | 700 | 1958 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Super Meteor | 700 | 1959 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Super Meteor | 700 | 1960 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Super Meteor | 700 | 1961 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Royal Enfield | Super Meteor | 700 | 1962 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bultaco | Lobito | 75 | 1999 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Bultaco | Lobito | 75 | 2000 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1967 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1968 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1969 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1970 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1971 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1972 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1973 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Aspes | CM1 | 80 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Malanca | E2C | 80 CS | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | LB2 | 80 Chappy Bop2 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | LB2 | 80 Chappy Bop2 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | LB2 | 80 Chappy Bop2 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | LB2 | 80 Chappy Bop2 | 1985 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 80 | 1974 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 80 | 1975 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 80 | 1976 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 80 | 1977 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 80 | 1978 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 80 | 1979 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 80 | 1980 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 80 | 1981 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 80 | 1982 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 80 | 1983 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Yamaha | TY | 80 | 1984 | Plugs Required: 1 | Cylinders: 1 | Gap (mm): 0.6 |
| Ducati | Darmah | 900 SD - 4T | 1977 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | Darmah | 900 SD - 4T | 1978 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | Darmah | 900 SD - 4T | 1979 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | Darmah | 900 SD - 4T | 1980 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | Darmah | 900 SD - 4T | 1981 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | Darmah | 900 SD - 4T | 1982 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |
| Ducati | Darmah | 900 SD - 4T | 1983 | Plugs Required: 2 | Cylinders: 2 | Gap (mm): 0.6 |