MAZZUCCHELLI Racing Crankshaft 57mm (Rotary Valve) Vespa P125-150, Cosa125, PX125-150, LML Star 125 2T GTL The Piaggio MP3 310 Sport’s

The Piaggio MP3 310 Sport’s standard features include ASR traction control for perfect acceleration control on every type of road surface

comes with bush grease

BGM COMMENTS: Compared too many other racing crankshafts

Piaggio Vespa Airbox Complete PX (1984-Onwards)

MAZZUCCHELLI Racing Crankshaft 57mm (Rotary Valve) Vespa P125-150, Cosa125, PX125-150, LML Star 125 2T GTL The Piaggio MP3 310 Sport’sMAZZUCCHELLI Racing Crankshaft 57mm (Rotary Valve) Vespa P125 150, Cosa125, PX125 150, LML Star 125 2T A reproduction of the Vespa PX125 Crankshaft, made to highest standard by Italian Manufacturer MAZZUCCHELLI. We have been selling and fitting these Crankshafts for years, and have proven there worth for being one of the best products on the market! Engineered for maximum performance, this 57mm racing crankshaft transforms your disc valve engine's