50mm YD100/LD100 Piston Pin Kit Fit for 100cc Engine Motor Motorized Bicycle Bike Parts

Suitable for 100cc motorcycles/power assisted engines 50mm standard piston pin component Steel material ensures transmission strength Match YD100/LD100 engine models Suitable for maintenance and replacement of two wheeled motor vehicles

Package Dimensions: 0.39 x 0.39 x 0.39 inches Item Weight: 1.76 ounces Manufacturer: AYSLzm ASIN: B0FMD182XR Item model number: AYSLzm666 Date First Available: August 13, 2025