PISTON KIT WOSSNER 57.95MM YAMAHA YZ125 05-21 YZ125X 20-22 Stock Item:Default Title Upgrade your motorcycle's final drive

Upgrade your motorcycle's final drive with this precision-engineered bi-metal sprocket designed for maximum efficiency

1/2" square socket drive for use with bar or torque wrench

Constructed with a durable knurled handle for a secure grip even with oily hands

They provide the necessary grit to stop effectively when the conditions are at their worst

PISTON KIT WOSSNER 57.95MM YAMAHA YZ125 05-21 YZ125X 20-22 Stock Item:Default Title Upgrade your motorcycle's final driveSpecifically developed for the Yamaha YZ125 (05 21) and YZ125X (20 22), this 57. 95mm piston kit is built for maximum power in the 125cc class. The forged construction is ideal for riders who demand high revving performance and long term durability. Features a specialized skirt profile that reduces rocking and vibration at high RPM. Constructed from a high tensile alloy that resists skirt collapsing under heavy thermal loads. Includes all necessary