Crankshaft -MALOSSI MHR Team 39,3mm stroke, 85mm conrod- Piaggio 50cc 2-stroke (for 12-13mm gudgeon pin)

Malossi High End HPC Crankshaft 39.3 mm – for Big Bore Kits

Malossi High End Racing Shaft for the Malossi Big Bore Kits.

• HPC full cheek shaft for increased pre-compression and more power
• 39,3 mm long stroke shaft
• 90 mm connecting rod length
• For 12-13 mm piston pins
• Optimized crankshaft stub, which can only be driven with the MHR Variomatic A corresponding riser plate and the pin are included in the scope of delivery
• Best Malossi quality - Made In Italy

In order to be able to realize the multiple stroke, the Malossi engineers have enlarged the diameter of the stringers. In order to accommodate the shaft in the motor housing, the housing has to be spindled to 76.5 mm.
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