BIHR Service-Kit Schmiedekolben ØD 53,96mm für: Yamaha YZ125

The BIHR Piston Service Kit is a pack containing the necessary parts to overhaul your top-end:

• Vertex Forged piston, pin, ring(s) and snap rings
• Centauro Top end gaskets
• Needle bearing (2 stroke only)

Pistons size (Ø mm) :

DA : 53,93 DB : 53,94 DC : 53,95 DD : 53,96