Motoforce Evolution 12mm Crank - Yamaha Slider/ BWS


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High quality full-circle crankshaft from Motoforce with oversize 12mm gudgeon pin for Yamaha 50cc vertical moped engines.

Equipped with first class silver thrust washers and bearings, this crankshaft is a great alternative for all midrace and racing engines of up to 15,000 rpm.

Motoforce MF30.16805/12

  • MBK Booster 50cc
  • Yamaha BWS 50cc
  • Yamaha Slider

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