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
KTM:2007 660 SMC 660cc; 10-11 690 Duke 690cc; 10-11 690 Duke R 690cc; 09-13 690 Enduro 690cc; 2008 690 Enduro R 690cc; 2010 690 Enduro R 690cc; 2007 690 SM 690cc; 690 SM 690cc; 2010 690 SMC 690cc; 12-13 690 SMC R Supermoto 690cc; 2010 990 Super Duke R 990cc; 2008 990 Superduke R LC8 1000cc