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: 1974 S3 400 400cc; 1975 S3 400 A 400cc. KTM:400 GS 400cc; 400 MC 400cc; 400 MC GP 400cc; 1985 Moto-X 400cc.