ScootsUSA

151-19-5140

ScootsUSA 151-19-5140 QMB139 Crankshaft, Type-1

EAN: 0701748111033

UPC: 701748111033

Sprockets

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
Number of Teeth (oil pump drive gear): 16


Crankshaft Assembly, Type-1 for 50cc 4-stroke QMB139 engines. Has 16 tooth oil pump drive gear.

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