125cc 4-stroke Motorcycle Manual Clutch Engine Motor Dirt Pit Bike

Engine：125CC. 100cc Bicycle Motor Kit Bike Motorized 2 Stroke Petrol Gas Engine Set. 110cc Bicycle Motor Kit 2 Stroke Bike Motorized Petrol Gas Engine Set. 1x 125CC 4-stroke Engine. 100cc Bike 2 Stroke Gas Engine Motor Kits Motorized Bicycle MotorCycle.