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
BMW: 85-96 K 75 750cc; 89-96 K 75 RT 750cc; 85-96 K 75 S 750cc; 83-91 K 100 LT 1000cc; 83-91 K 100 RL 1000cc; 83-89 K 100 RS 1000cc; 90-93 K 100 RS 1000cc; 83-91 K 100 RT 1000cc. Yamaha: 83-85 TT 600 600cc.