Powered, geared, and test proven for speeds up to 26 MPH on flat ground. Can be geared for higher speeds by purchasing and installing the following sprockets on the motor:
This is a no batteries (NB) kit that does not include batteries and a battery charger.
The key switch on the throttle is wired as the bike's main on-off power switch. The bike's original power switch activates the speed limiter function of the controller. When the controller's speed limiter function is switched on the motor will operate at a reduced power level for slower speeds and a longer range and ride-time.
This modification kit requires custom installation (mounting) of the controller.
The motor in this kit is the same size as the original motor and directly replaces it with only one metal tab needing to be cut off the bike's swingarm so the motor's power cord does not hit it, and one 1/4" hole drilled into the inside of the swingarm for one of the motor's bolt heads to fit inside. 1/4" Hole Template Directions (PDF)
This kit is electronically 100% plug-and-play. We install matching connectors on every part of this kit and label them so all you have to do is plug everything together.