MAZZUCCHELLI racing crankshaft - quality crankshaft with polished timing cheeks for tuning engines and high speed stability.

Racing crankshafts play a central role in the tuning sector, as the crankshaft is one of the most heavily stressed engine parts. This is why quality shafts from MAZZUCCHELLI are used, which impress with their low manufacturing tolerances, high speed stability, low bearing play and long service life. In addition to extended timing, Racing Crankshafts offer polished timing cheeks and a polished Conrod: The filling level can increase, turbulence is reduced and the gas flow in the crankcase is improved.