WOSSNER YAMAHA YZ 125 05-16

Yamaha YZ125 Piston Kit from Wossner are forged and have been developed for both the professional racer seeking strength and reliability, and the everyday trail rider who is looking for increased longevity over a cast-type piston that is fitted to the Yamaha YZ125 engine from new. Most pistons are bridge box bottom and have a coated skirt to aid with bed-in. Wossner Yamaha YZ125 piston kits include: Piston, Rings, Piston Pin & Cur-Clips.