Custom Builds and Performance Parts
  • Naraku QMB139 50cc Super Transmission Kit

    There is only 1 item left in stock.

    Naraku Super Transmission Kit Eco for 50cc QMB139 engines. Kit includes: Variator, Clutch and Clutch Bell. 

    Genuine Buddy 50, Genuine Roughhouse 50, Kymco Agility 50, QMB139 50cc/49cc 

    • Roller Weight Size: 16x13mm (6g)
    • Variator Outer Diameter: 88mm
    • Clutch Drum Number of Splines: 22
    • Clutch Drum Spline Inner Diameter (peak to peak): 11.10mm