- Airsal Racing Scooter Parts Shop - Performance Crankshaft Airsal Race Pro for Piaggio AC, LC Engines in Aprilia, Derbi, Piaggio, Vespa Scooters
New Airsal Race Pro crank up there with Racing cranks from Malossi MHR-RHQ, Metrakit Pro Race or the Polini Evolution.
High alloyed 18NiCrMo5 steel, hardened using a special process. High compression and silver needle bearings provide excellent running up to 16,000 RPM. Great balanced crank for high end performance engines. Made in Europe.
New Airsal Race Pro crank up there with Racing cranks from Malossi MHR-RHQ, Metrakit Pro Race or the Polini Evolution.
High alloyed 18NiCrMo5 steel, hardened using a special process. High compression and silver needle bearings provide excellent running up to 16,000 RPM. Great balanced crank for high end performance engines. Made in Europe.