Defiant Fat Tire Electric Bike
Watch this step by step video on Defiant Unboxing and Setup.
Double tap the + button on the LCD Display
Hold down up arrow and down arrow for 5 seconds. WARNING: we do not offer support on modifying setting or on a bike with modified settings.
This is most commonly caused by the motor wire accidently coming unplugged. Locate the plug on the motor wire near the rear fork and reconnect it.