High Quality Cast Aluminum Piston for Superior Quality and Performance.Piston Kit Fits Yamaha 5KM-11351-00-00 3YF-11638-00-00 Piston Diameter 100. Piston Kit Complete with Piston, Rings, Needle Bearing, Wristpin and Circlips.
HTD timing belts transmit a 30% increase in horsepower ratings compared to traditional trapeziodal tooth timing belts.HTD timing belts eliminate the need for maintenance like relubrication and re-tensioning saving you time and money.