Product Description
Hauertzx rear clutch driven pulley assembly with clutch bell for GY6 139QMB scooter, moped, ATV, and go-kart engines. The assembly includes 2000 RPM clutch springs, a 22-spline clutch bell, and specified pulley and bearing dimensions. It is listed for 49cc and 50cc 4-stroke engines with long or short cases.
Product Specifications
Brandhauertzx
Manufacturer Part NumberHauertzx
Item Weight4.18 pounds
Modelhauertzx
Package Dimensions5.91 x 5.91 x 3.74 inches
Item model numberHauertzx
ExteriorBrushed
Explicit Manufacturer Part NumberHauertzx
Clutch bell spline count22 splines
Clutch spring rating2000 RPM
Clutch bell outside diameter117 mm
Pulley outside diameter119 mm
Pulley needle bearingHK172518RS
Clutch shoe bearing inside diameter12 mm
Clutch shoe bearing6901RS
FinishBrushed