50cc Performance Transmission Kit
Item: W14-2172
NCY: 1200-1171
50cc Performance Transmission Kit
All Images © 2017 Monster Scooter Parts
$ 159 99
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Product Features
This Super Transmission Kit is one of the best dollar-for-dollar bolt-on kits to improve your bike!

Quicker acceleration, higher top speeds, and this kit makes your CVT the smoothest operating transmission around. From rapid down shifting to slow cruising, this thing is smooth.

Lightweight components include the variator, clutch assembly, drive face, flywheel, roller weights and sliders.
  • 1000 RPM Spring
  • Spring Inner Diameter: 49 mm
  • Spring Height: 107 mm
  • Roller Weight Size: 16x13 mm
  • Roller Weight Weight: 9 grams
  • Variator Outer Diameter: 89 mm
  • Clutch Drum Number of Splines: 22
  • Clutch Drum Spline Inner Diameter (peak to peak): 11.10 mm
  • Sliding Clutch Plate Outer Diameter: 119 mm
  • Drive Plate Number of Splines: 26
  • Drive Plate Spline Inner Diameter (peak to peak): 13 mm
  • Drive Plate Outer Diameter: 113 mm