TOP END PISTON KIT VERTEX 53.95MM PRO RACE YAMAHA WR125 05-21 YZ125 05-21 Stock Item:TOP END PISTON KIT VERTEX 53.95MM PRO RACE YAMAHA WR125 05-21 YZ125 05-21 includes PrimaLoft® Gold + Aluminium

includes PrimaLoft® Gold + Aluminium 200g on topside & 60g Gold Grip Control in palm

reducing muscle strain and rider fatigue

dont break and dont cause vibrations

ST1100-Y 96-02

TOP END PISTON KIT VERTEX 53.95MM PRO RACE YAMAHA WR125 05-21 YZ125 05-21 Stock Item:TOP END PISTON KIT VERTEX 53.95MM PRO RACE YAMAHA WR125 05-21 YZ125 05-21 includes PrimaLoft® Gold + AluminiumVertex Pistons, manufactured in Italy, are renowned as a premier brand of replacement pistons globally, trusted by OEMs such as KTM, Husqvarna, Beta, and Gas Gas. The company collaborates with factory race teams to design state of the art, high quality pistons suitable for nearly any powersports application, ensuring they maintain their commitment to quality while offering products at an affordable price. Features: Comprehensive Kits: Vertex piston