Wossner Piston Yamaha YZ125 '02-'04 53.95mm thumpstar These simple kits are a

These simple kits are a great product to keep around your shop or garage and they are easily cut with a razor-knife or scissors

Additionally you never have to mess with acid or top up fluid levels or remove corrosion from the terminals caused by gassing which are all common with standard flooded battery types

The ReaFlex impact gel is the latest technology in protection

Large vent ports on the top and sides for excellent ventilation

Wossner Piston Yamaha YZ125 '02-'04 53.95mm thumpstar These simple kits are aWossner 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