Universal Parts QMB139 Clutch Assembly

Universal Parts Clutch with clutchbell for 50cc 4-stroke QMB139 engines.

• Outer Diameter (pulley): 118mm
• Outer Diameter (clutch bell): 115mm
• Inner Diameter (clutch bell): 107mm
• Inner Diameter (clutch): 12mm
• Outer Diameter (shoes): 104mm
• Uses 6901-RS bearing
• Clutch Bell Inner Diameter (splines peak to peak): 11mm
• Number of Splines (clutch bell): 22