Want a 70cc big bore kit for the same price as a replacement cylinder? 

RMS, Italy's top Vespa parts supplier, comes through again.

Includes what's in the photo, and nothing that's not. 

Fits Vespa ET2, Derbi Atlantis from 2002, Italjet New Torpedo, Piaggio LT50 and any other scooter with a 2001 or newer Piaggio 2 Stroke 50cc Air Cooled engine.