Wossner Piston Yamaha YZ250F 05-07 / WR250F 05-13 (Three Ring) Chain Length_120 LINKS CE Approved elbow and shoulder

CE Approved elbow and shoulder Armour

It is manufactured from high-grade lightweight titanium

TELE-TRI PATELLA CUP

Ventilation Performance:

Wossner Piston Yamaha YZ250F 05-07 / WR250F 05-13 (Three Ring) Chain Length_120 LINKS CE Approved elbow and shoulderWossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons, rods and customer service. Features In house designed and manufactured; all forgings are produced in Wossner's company owned forging operation 4 stroke pistons are made using a double bridged forging design