1 set Motorcycle 70mm Bore Cylinder Piston Gasket End Kit for XT225, TTR225, and TTR230.Includes: 1 cylinder, 1 piston, 1 set piston rings, 1 head gasket, 1 base gasket, 1 piston pin, and 1 spark plug.Compatible with XT225 (1992–2000 and 2005–2016), TTR225 (1999–2004), and TTR230.Cylinder bore diameter is 70mm.Made from metal and natural piston ring material.Designed as a direct replacement to restore function and fitment. Compatibility Statement: This is a third-party replacement.Brand/model references serve only as compatibility indicators.