Crankshaft Stage6 HPC MK2 Minarelli vertical 12mm pin

Crankshaft Stage6 HPC MK2 for Minarelli Vertical.

It is manufactured entirely from metal, with counterweight inserts also made of metal, which guarantees excellent balance and stability even at high RPM. The connecting rod is forged, which provides superior strength and reliability compared to cast parts.

This MK2 HPC crankshaft has been designed for SPORT preparations, from 50cc to 70cc and even high-performance 70cc engines that reach up to 16,000 RPM.

Attention! Balancing checks must be carried out before installing in the engine, since manufacturers deny warranty for any balancing fault found after installation.