The Stage6 Pro Replica crankshaft delivers affordable performance for horizontal Minarelli engines like the Aerox.

Engineered with a 12mm piston pin, this sport-oriented component features a polished connecting rod at original length, a 12x15x17mm small end bearing, dual washers, and precision-cut steel crank webs. Perfect for 50–70 cc sport cylinders, including Stage6 Streetrace grey cast options, it handles cylinders up to 12 PS and 12,000 RPM

The original stroke and tuning-ready design make it ideal for riders seeking reliable performance without premium pricing. 

Compatible only with 12mm piston pin cylinders.