Aluminium 65cc (46mm piston)  sport cylinder kit for scooters using a Piaggio air-cooled engine.

The Airsal aluminium sport 65cc cylinder comprises of 5 transfer ports, an oval exhaust port and the bore is finished with a durable nickel plating. The twin ring piston helps to reduce wear and increase the reliability and a high compression head is also include as part of the kit.

Ideal kit for that extra power when replacing a worn out 50cc kit.

The main jet and variator will need to be adjusted to suit this kit.  

*Requires a short reach spark plug (BR9HS).

Airsal 01061446