NGK is the leader in motorcycle spark plugs, with spark plugs for virtually every motorcycle. The Standard spark plug is considered the workhorse at the heart of smooth-running engines around the world.
- Triple-gasket sealing process
- Consistent performance
- Spark plug of choice in millions of motorcycles
- Specified by more motorcycle manufacturers than any other spark plug company
- sold each
Note
Ducati: 91-94 400 SS 400cc; 91-94 400 SS Junior 400cc; 91-92 400 Supersport Junior 400cc; 79-83 500 Pantah SL 500cc; 79-83 500 Pantah SL 500cc; 80-85 600 Pantah 600cc; 1981 600 Pantah SL 600cc; 1981 600 Pantah TL 600cc; 1987 650 Indiana 650cc; 86-88 750 F1 750cc; 1987 750 Indiana 750cc; 750 Montjuich 750cc; 88-90 750 Sport 750cc; 72-83 750 SS Königswelle 750cc; 80-87 900 GTS 900cc; 80-87 900 HR 900cc; 80-87 900 S 900cc; 80-87 900 S2 900cc; 80-87 900 SD 900cc; 80-87 900 SS 900cc; 84-85 Mille 1000 S2 973cc; 1985 1000 S2,HR 1000cc. Indian: 2003 Dakota 4 1850cc; 2003 Dakota 4 Classic 1850cc; 2003 Dakota 4 Highway 1850cc; 2003 Dakota 4 si 1850cc.