Mazzucchelli Racing Crank; Vespa P/PX

High performance Mazzachelli cutback crankshaft for 125-150 cc P/PX and late model Sprint, Sprint Veloce, and Super model vintage Vespa scooters with manual transmissions.

If you are going to put a kit on one of these models listed, make sure you get a crank that can stand up to the increased RPMs. Please check the VIN listing to make sure that your scooter accepts this part.