49cc 52cc 2-Stroke Mini Dirt Bike ATV Engine with Gear Box 11T T8F Sprocket Metal Recoil Racing Air Filter + Handle Bar + Throttle Cable for air cooled Pocket/Mini Dirt Bike
This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases Engine suitable for: For 49CC 2 Stroke Pocket Bike, Mini Dirt Bike, ATV or Scooter. Specification: Cylinder Numbers: Single cylinder Stroke: 2-stroke Gas-oil Mix Rate: 25:1 Bore: 44mm Gear Box Reduction Rate: 3.1 : 1 Displacement: 49cc Start Way: Recoil pull