Manufactured by Namura Kit includes piston, rings, pin, clips you get exactly what is pictured Cast piston has super-high silicone content for additional strength Piston skirts are Molybdenium Teflon coated to minimize resistance/wear and provide extended life Piston dome is anodized for superior heat resistance and longer lifespan Kit is for .040 over bore size 75.00mm Piston is 74.95mm Made in Taiwan Fits 1987 Kawasaki Mojave 250 KSF250A 1988 Kawasaki Mojave 250 KSF250A 1989 Kawasaki Mojave 250 KSF250A 1990 Kawasaki Mojave 250 KSF250A 1991 Kawasaki Mojave 250 KSF250A 1992 Kawasaki Mojave 250 KSF250A 1993 Kawasaki Mojave 250 KSF250A 1994 Kawasaki Mojave 250 KSF250A 1995 Kawasaki Mojave 250 KSF250A 1996 Kawasaki Mojave 250 KSF250A 1997 Kawasaki Mojave 250 KSF250A 1998 Kawasaki Mojave 250 KSF250A 1999 Kawasaki Mojave 250 KSF250A 2000 Kawasaki Mojave 250 KSF250A 2001 Kawasaki Mojave 250 KSF250A 2002 Kawasaki Mojave 250 KSF250A 2003 Kawasaki Mojave 250 KSF250A 2004 Kawasaki Mojave 250 KSF250A