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
Kawasaki: 76-81 Z 400 400cc; 80-85 Z 440 440cc; 77-80 Z 650 B 650cc; 77-80 Z 650 C 650cc; 79-80 Z 650 SR 650cc. Yamaha: 1999 XVS 1100 A Classic 1100cc.