Head Kit 52cc for Mini Bike and Scooters

Stock Mini Bikes and Scooters have 47cc or 49cc engines.

Piston : Ø44mm

This power kit has a displacement of 52cc which increases performance.

Warning: this engine kit does not fit the Chinese Pocket Bikes sold in supermarkets because the intake pipe is directly attached to the cylinder and not to the crankshaft housing.