2 Stroke HP Racing Engine Motor 49cc 47cc 50cc Pocket/Quad/Dirt Bike Pull Start

Dirt Bicycle Motorized 49CC 2-Stroke Gas Petrol Bike Engine Motor Kit Scooter US. For 49CC 2 Stroke Pocket Bike, Mini Dirt Bike, ATV or Scooter. Stroke: 2-stroke. Start Way: Recoil pull start，new style recoil,easy to pull start.