GY6 Crankshaft

GY6 Crankshaft

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Part Number:164-111



Product Information

Crankshaft Assembly for 150cc and 125cc GY6 4-stroke QMI152/157 and QMJ152/157 engines.

  • Overall Length: 285mm
  • Flywheel Thread Size: M12x1.25
  • Flywheel Thread Length: 14mm
  • Drive End Thread Size: M12x1.25
  • Drive End Thread Length: 14mm
  • Inner Diameter (piston pin hole): 15mm
  • Number of Splines: 19
  • Main bearings included

GY6 QMI/QMJ 152/157

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