Wossner Piston Yamaha YZ125 98-01 S3-Cat-SpareParts-Barendweightsandplugs while a large upper air

while a large upper air intake ensures maximum ventilation

Inserts into garment pockets

Lightweight — 73g

Exclusive clutch-side Windowed Core: eliminates harsh feel of competing solid core designs

Resin Reed YZ125 05-26 Boyesen Power

Wossner Piston Yamaha YZ125 98-01 S3-Cat-SpareParts-Barendweightsandplugs while a large upper airWossner 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