Description
Features
- The ultimate in the evolution of spark plug technology and performance from the industry leader
- The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
- Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
- New metal shell plating has enhanced anti-corrosion qualities
| Position | Notes | |||
|---|---|---|---|---|
| 1976-1978 | BMW | R100/7 | - | - |
| 1992-1995 | BMW | R100R | - | - |
| 1988-1995 | BMW | R100RT | - | - |
| 1973-1975 | BMW | R75/6 | - | - |
| 1985-1987 | BMW | R80 | - | - |
| 1977-1983 | BMW | R80/7 | - | - |
| 1980-1986 | BMW | R80G/S | - | - |
| 1982-1987 | BMW | R80RT | - | - |
| 1982-1984 | BMW | R80ST | - | - |
| 1973-1976 | BMW | R90S | - | - |
| 1983, 1984, 1991 | BMW | R100 | - | - |
| 1980-1984 | BMW | R100CS | - | - |
| 1988-1993 | BMW | R100RS | - | - |
| 1969-1973 | BMW | R75/5 | - | - |
| 1973-1976 | BMW | R90/6 | - | - |
| 1987-1995 | BMW | R100GS | - | - |
| 1981-1984 | BMW | R100T | - | - |
| 1976-1977 | BMW | R75/7 | - | - |
| 1992-1994 | BMW | R80R | - | - |
| 1994-1995 | BMW | R100GS Paris-Dakar | - | - |
| 2004-2005 | Gas Gas | Pampera 280 | - | - |
| 2004-2005 | Gas Gas | Pampera 125 | - | - |
| 2001-2003 | Indian | Scout | - | - |
| 1999-2003 | Indian | Chief | - | - |
| 1995-1996 | Moto Guzzi | 1100 California I | - | - |
| 1995 | Moto Guzzi | 1100 Sport I | - | - |
| 2006-2007 | Moto Guzzi | Breva 1100 | - | - |
| 2007-2010 | Moto Guzzi | California Vintage | - | - |
| 1999 | Moto Guzzi | V11 Bassa | - | - |
| 2000-2001 | Moto Guzzi | V11 Sport | - | - |
| 2006-2008 | Moto Guzzi | Griso 1100 | - | - |
| 1998-1999 | Moto Guzzi | V11 EV | - | - |
| 1995-1996 | Moto Guzzi | 1100 California | - | - |
| 2006 | Moto Guzzi | California Classic Touring | - | - |
| 1996 | Moto Guzzi | 1100 Sport EFI | - | - |
| 2001 | Moto Guzzi | California Special | - | - |
| 2007-2008 | Moto Guzzi | Norge 1200 | - | - |
| 2000 | Moto Guzzi | V11 Jackal | - | - |
| 1985-1986 | Yamaha | TY350 | - | - |
| 2015-2018 | Yamaha | SR400 | - | - |
| 1980-1981 | Yamaha | SR500 | - | - |
| 1982 | Yamaha | XJ1100 Maxim | - | - |
| 1980-1981 | Yamaha | XT500 | - | - |
| 1978-1981 | Yamaha | XS1100 | - | - |
| 1976-1977 | Yamaha | XS360 | - | - |
| 1980-1981 | Yamaha | YT125 Tri-Moto | - | - |
| 2005 | Kawasaki | KAF400 Mule 610 4x4 | - | - |
| 1979-1982 | Kawasaki | KZ1300 | - | - |
| 1983-1988 | Kawasaki | ZN1300 Voyager | - | - |
| 1980 | Kawasaki | KZ1300B | - | - |
| 2000-2001 | Arctic Cat | Z 120 | - | - |
| 2020 | Arctic Cat | Prowler Pro | - | - |
| 2020 | Arctic Cat | Prowler Pro Crew | - | - |
| 1998-2006 | Ski-Doo | Mini Z | - | - |
