Descripción
- Make sure this fits by entering your model number.
- 'Use your existing gears/dérailleur to maximize the performance and top speed of your motorized bike. This kit bolts onto your bike frame and motor and connects directly to the bikes gear system rather than using a separate sprocket."
- Warning: Installation is difficult.
- Instructions upon request.
- For 66cc/80cc 2 stroke engines ONLY.
Use your existing gears/dérailleur to maximize the performance and top speed of your motorized bike. This kit bolts onto your bike frame and motor and connects directly to the bikes gear system rather than using a separate sprocket. Warning: Installation is difficult.
