
VERTEX Piston (manufacturer reference: 22033AB) — replacement piston designed for the 50 cm3 range of the Gilera Bullit. This part is intended for the renovation or maintenance of the upper engine on urban cylinders, and this aluminum piston features the necessary dimensions for a precise fit in the specified bore. Ideal for engine refurbishment operations on urban scooters and mopeds.
Designed for careful reassembly, this piston adheres to the manufacturer's specifications to limit excessive play between the piston, rings, and cylinder. Its finish allows for easy installation during a distribution project, ring replacement, or bore inspection. Intended for urban use, it fits into routine maintenance and restoration operations for 50 cm3 engines.
Compatibility (examples):