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
Triumph: 2017 Bonneville 900 EFI 900cc; 2017 Street Cup 900 EFI 900cc; 2016 Street Twin 900 EFI 900cc; 2016 Bonneville 1200 EFI 1200cc; 2016 Thruxton 1200 EFI 1200cc; 2016 Thruxton 1200 R EFI 1200cc. Yamaha: 2014 MT-07 700cc; 2016 MT-07 Tracer 700 700cc; 2016 XSR 700 700cc; 2016 XSR 700 700cc.