NGK Racing spark plugs are designed with extreme use in mind and meant to withstand the most grueling racing conditions. NGK Spark Plugs have been powering racing champions and can be found in every racing venue throughout the world. The center electrode of the NGK Racing spark plugs has special configurations and designs to ensure durability and ignitability. NGK Racing plugs bring ultra high performance in a variety of heat ranges. Special configurations are used for a wide variety of racing applications.

This Part Fits:

Year	Make	Model	Submodel
1999-2001	Husqvarna	CR250	Base
1999-2001	Husqvarna	WR250	Base
1998-2002	Husqvarna	WR360	Base
1983-1985	Kawasaki	KX250	Base
1985-1997	Kawasaki	KX500	Base
1986	Yamaha	IT200	Base
1991-1997	Yamaha	WR250	Base
1992-1993	Yamaha	WR500	Base
1988-1995	Yamaha	YZ250	Base
1982-1987	Yamaha	YZ490	Base