UMA Racing 62mm Forged Piston - Yamaha 4 Valve
If you are looking for a high quality piston for your project, this 62mm extra hard forged piston will handle anything you throw at it. Supports 4 valves and has been machined out to support very high lift cams. Includes piston rings. Made for the Yamaha Fz150i/Vixion/R15/R125 motorcycles and Jupiter MX/Crypton X/Spark/Exciter/Sniper 135 underbones, but may fit other models.