JavaScript seem to be disabled in your browser.

You must have JavaScript enabled in your browser to utilize the functionality of this website.

We ship products worldwide. EU and UK customers and please choose SFC Dedicated Line for Big Parcel (Goods with Battery) or UPS (15-25 days)" for battery duty/tax free shipping, Swiss, Norway customers please contact us if your order includes battery. Canadian and the US customers please order freely. If you cannot get a shipping quote, probably the items are beyond the retail shipping system's limit, please email us, we will check and provide a better freight for large cargo. Our system will send the order information and tracking numbers automatically. If you don't receive our system emails, please check your email spam folder. We would much appreciate it if we could get your 5 stars feedback and share experience.

Home >
Bafang M420 Mid motor controller 36V/43V 250W

Bafang-M420-G332-CAN-bus-Controller-36V-250W-43V

Regular Price: $109.00

Special Price $95.00

Bafang M420 Mid motor controller 36V/43V 250W

Be the first to review this product

Availability: In Stock

Regular Price: $109.00

Special Price $95.00

Brand: Bafang

*CAN or UART protocol

* Required Fields

Qty:

To FriendTo Friend

Overview

Quick Overview

Bafang M420 motor controller for replacement.

There are two protocols for M420 motors, CAN and UART protocol. They are not compatible. CAN protocol is with 8 pin male connector for EB-BUS; while UART protocol is with 8 pin female connector for EB-BUS. Please double check before ordering. If you identify the motor protocol from the speed sensor, CAN speed speed sensor has 4 pin connector while UART speed sensor has 3 pin connector. You can also identify the motor protocol from the display connector: Bafang DP C18 display

Please note, If your motor is CAN protocol, the motor needs to be recalibrated after replacing the controller, therefore you need to have a besst tool to complete the final re-calibration. If you don't have the besst tool and the account, your ebike will not work. For UART motor, replacing the controller no need calibration.

Description