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Universal Parts QMB139 Crankshaft, Type-2 (151-238)


Your Price: $52.99
In Stock: 9

SKU:
151-238

Universal Parts QMB139 Crankshaft, Type-2
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Universal Parts Crankshaft Assembly, Type-2 for 50cc 4-stroke QMB139 engines. Has 22 tooth oil pump drive gear.
  • Stroke: 41.4mm
  • Overall Length: 254mm
  • Thread Size (tapered side): M10x1.25
  • Thread Size (spline side): M12x1.25
  • Bearing Outer Diameter (tapered side): 42mm
  • Bearing Outer Diameter (spline side): 47mm
  • Number of Splines: 26
  • Number of Teeth (oil pump drive gear): 22