JE Piston Rings are designed to maximize horsepower through precision sealing of combustion pressure. They are offered in a huge selection of sizes, various materials, and in multiple thicknesses to suit a wide variety of engines. JE Pistons also offers an array of custom piston ring services including back cutting, dyke cutting, lapping, grinding, and PVD coating. These services, the same used by top NHRA Pro Stock and NASCAR teams, are now available to the public and offer tremendous gains in durability, power through reduced friction, and improved ring seal.

This Part Fits:

Year	Make	Model	Submodel
2002-2016	Honda	CRF450R	Base
2005-2017	Honda	CRF450X	Base
2006-2014	Honda	TRX450R	Base
2008-2014	Kawasaki	KFX450R	Base
2006-2009	Kawasaki	KX250F	Base
2006-2014,2016-2018	Kawasaki	KX450F	Base
2010-2019	Suzuki	RMX450Z	Base