NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

This Part Fits:

Year	Make	Model	Submodel
1980-1981	Honda	CB900C Custom	Base
1981	Honda	CB900F Super Sport	Base
1985-1986,1988-1990	Kawasaki	EN450A 454 LTD	Base
1990-1996	Kawasaki	EN500 Vulcan 500	Base
1994-1996	Kawasaki	EX500 Ninja 500	Base
1981-1982	Kawasaki	KZ305 CSR	Base
1982	Kawasaki	KZ305B CSR Belt	Base
1987-1988	Kawasaki	KZ305B LTD	Base
1986-1987	Kawasaki	ZL600 Eliminator	Base
1991-1992	Kawasaki	ZR750C Zephyr	Base
1985-1997	Kawasaki	ZX600 Ninja 600R	Base
1990-1997	Kawasaki	ZX600 Ninja ZX-6	Base
1995-1997	Kawasaki	ZX600 Ninja ZX-6R	Base
1980-1981	Suzuki	GS250T	Base
1982-1983	Suzuki	GS300L	Base
1983-1986	Suzuki	GS550E	Base
1983-1986	Suzuki	GS550ES	Base
1983-1986	Suzuki	GS550L	Base
1986-1987	Suzuki	GSX-R750	Base
1983	Suzuki	XN85 Turbo	Base
1973-1974	Yamaha	TX500	Base