Falco Rear Wheel Drive Systems are for any Bike or Trike that uses a Rear Derailleur transmission with 1, 7, 8, 9, or 10 Speeds. Wheel size options are 20", 24", 26", 650B, 29", or 700c to replace your current rear wheel.
All Falco Systems come complete with all components necessary to make your Trike or Bike ready to ride, except for extension cables if necessary. Basic components included are:
1. Complete Rear Electric Wheel and Freewheel. 2. Lithium-Ion Battery- 48v. 3. Battery Charger. 4. Motor Controller, Console, and Throttle. 5. All cables to connect the Wheel, Battery, Controller, and Throttle.
The speed is limited to 20 miles per hour.
You may see the full f7.9 information on the Falco Site.HERE