This kit is for all Tomos mopeds with the A35 engine. This does not work on the older A3's or the newer A55 unless further modifications are made. Kit includes: *44mm piston ( Approx 67cc) *Cylinder *Wrist Pin *Circle Clips *Gaskets *Performance Reed Valve. *Gaskets *
Made by AIRSAL, a Spanish performance parts company.
Airsal # 02210244