Motorcycle Engine Driven Gear Manufactured in China Material: steel Package includes: 1 x Driven Gear 13T Compatible with: 60mm Bore YinXiang 1P60FMJ 150cc W150-2 Horizontal Kick Starter Engines for Dirt Bike, Pit bike, Monkey, ATV, Quad 60mm Bore YinXiang 160FMK 160cc W160-2 Horizontal Kick Starter Engines for Dirt Bike, Pit bike, Monkey, ATV, Quad 60mm Bore YinXiang YX 150 150cc 1P60FMJ W150-4V Horizontal Engine for Dirt Pit Bike 62mm Bore YinXiang YX 160 160cc 1P60FMK W160-4V Horizontal Engine for Dirt Pit Bike Compatibility Disclaimer: This is an aftermarket replacement part. Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.