NOS overbore vespa 38.8mm piston

new old stock vespa piaggio overbore 50cc 38.8mm piston! for many vespa mopeds, ciao, grande, bravo, SI, kinectic and possibly others. oh yeah with top dykes ring!

52mm overall length
12mm wrist pin
wrist pin location 22mm from bottom to center wrist pin wrist pin location 30mm from top of piston to center wrist pin

complete with piston, rings, wrist pin and clips!

treatland