Airsal 70cc Liquid Cooled Piaggio Big Bore Cylinder and Head Kit. Kit includes cylinder, head, piston, rings, piston pin, cir clips, gaskets and hardware.
When used in conjunction with a stock crankshaft the total displacement comes out to 69.7cc. Suitable for use with stock or performance exhaust.
Fits models with the Liquid Cooled Piaggio engine including:
- Aprilia SR50 (2003-13)
- Derbi Atlantis (2002+) and GP1 (thru 2001)
- Piaggio NRG (1998+) and Zip 2 (1996-02)
- Gilera DNA and Runner
*NOT compatible with Ditech fuel injected models. You may need to modify your engine case to accommodate the larger cylinder.
Please see our Warranty & Returns Policy.
- Upgrades to 70cc
- Cylinder Bore: 47.6mm
- Aluminum Cylinder with Nikasil Chrome Lining
- Includes Aluminum Cylinder Head
- 12mm Wrist Pin
- NOT compatible with Ditech fuel injected models