Voilamart Electric Bicycle

This Electric Bicycle Controller Kit with two Speed Mode controlling, the 250W Mode and the 500W Mode. It perfectly fit on the Voilamart Bicycle Kit, let’s convert your standard bike into a top-of-the-line performance electric bike! Upgraded Intelligent Motor Controller: * Allow you to swap two power modes between the full 500W power or 250W power by a single blue switch wire is embedded in controller.(Only for Thumb Throttle) * Still remain the full 500W power with no speed control.(Only for Pedal Assist System,"PAS")

Returns Accepted for this item if it's within 30 Days