PISTON KIT WOSSNER 53.97MM DUAL RING YAMAHA YZ125 22-ON YZ125X 23-ON size-s-white As a safety measure charge

As a safety measure charge process will not begin if the

3 litres of electrolyte for a complete initial fill

Includes precision-machined flanges for a leak-free seal at the cylinder head

Size: Monimoto 9 is 40% smaller than Monimoto 7

PISTON KIT WOSSNER 53.97MM DUAL RING YAMAHA YZ125 22-ON YZ125X 23-ON size-s-white As a safety measure chargeRevitalise your Yamaha YZ125 or YZ125X with this premium dual ring forged piston kit. This kit is designed to provide the durability needed for competitive motocross and cross country racing applications. 53. 97mm sizing provides an ideal fit for cylinders requiring a slightly larger piston tolerance. High silicon aluminium alloy construction ensures minimal thermal expansion. Dual ring geometry offers excellent oil retention and secondary sealing