Product Details
Looking for ssp g qmb139 stroker crankshaft? ScootsUSA offers the best ssp g qmb139 stroker crankshaft at great prices. Explore our catalog for top-quality parts and fast shipping!
44mm Stroker Crankshaft Assembly for 50cc 4-stroke QMB139 engines.
Overall Length: 247mm
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
Connecting Rod Inner Diameter: 13mm Number of Teeth (oil pump drive gear): 16
SUPPORTED MODELS: QMB139 50cc/49cc
Additional information
Weight | 5.1 lbs |
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Dimensions | 11 × 5 × 4 in |
Brand |
SKU | 169-239 |
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Country of Origin | China |
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