Bafang Upgraded 2500W M620 Ultra (G510) Mid Drive Motor (UART)

Bafang Upgraded 2500W M620 Ultra (G510) Mid Drive Motor (UART)The Bafang Ultra M620 is the ultimate motor for your heavy duty eBike with an incredible robustness, reliability, and power. We have upped the performance specifications to 230Nm and a maximum power output of 2500W, this motor can handle the heaviest loads on the steepest inclines. This is over 60% increase from stock! With all metal gearing, an integrated torque sensor, ability to use a throttle, and a big robust motor core, this is the equivalent of

The Bafang Ultra M620 is the ultimate motor for your heavy-duty eBike with an incredible robustness, reliability, and power. We have upped the performance specifications to 230Nm and a maximum power output of 2500W, this motor can handle the heaviest loads on the steepest inclines. This is over 60% increase from stock!

With all metal gearing, an integrated torque sensor, ability to use a throttle, and a big/robust motor core, this is the equivalent of a diesel engine in the e-bike world. 

This is the UART version of the motor. CAN version can be found here. 

Available in 48V or 52V versions - you must let us know what firmware you want us to flash prior to shipment.  This will fit other brands as an upgraded motor such as Backou, Quiet Kat, Frey, Nireeka etc but you will have to know which version you have, UART or CAN. The easiest way to tell is to look at your display connector, if it is round, that is a UART protocol, a triangular connector means CANBUS.  

This is a bare motor. Accessories like wiring harness, speed sensor, display, crank arms etc. are NOT included. You need to purchase them separately.  This is a very powerful motor system and would require a battery capable of discharging 50A.