PISTON KIT VERTEX 66.35MM YAMAHA YZ250 99-ON Category_Windscreens Integrated bearings for smooth lifting

Integrated bearings for smooth lifting

Works on the tough waterproof grease and chain wax

Removable internal divider

and the venting helps keep little ones cool and confident while riding

single stripe whitewall

PISTON KIT VERTEX 66.35MM YAMAHA YZ250 99-ON Category_Windscreens Integrated bearings for smooth liftingVertex pistons are manufactured in Italy and are the premier brand of replacement pistons around the world. Their pistons are trusted by OEMs such as KTM, Husqvarna, Beta, and Gas Gas. The company offers enthusiasts state of the art, high quality pistons for nearly any powersports use. Vertex collaborates with factory race teams on piston design, which allows them to build on their outstanding dedication to quality while continuing to bring their