Wossner Piston Yamaha YZ250F 08-13 (Pro) (Hi-Comp) size:Piston B (+0.01mm) Durable blue anodized finish with

Durable blue anodized finish with laser engraved markings

Inexpensive alternative to OEM replacement parts

Decoration: Polisport painted and raised logo

Intelligent cuff adjustment

Wossner Piston Yamaha YZ250F 08-13 (Pro) (Hi-Comp) size:Piston B (+0.01mm) Durable blue anodized finish withWossner 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