Bafang BBS02 CAN Bus Replacement Controllers

Direct replacement controllers for the Bafang BBS02 mid-drive motor, built with the CAN bus communication protocol. Perfect if your original controller has failed and you need a reliable replacement.

Available options:

• 36V 350W

• 36V 500W

• 48-52V 500W

• 48-52V 750W 

Specifications:

• Designed exclusively for Bafang BBS02 mid-drive motors

• CAN bus protocol (not compatible with older UART displays/harnesses)

• Fully compatible with CAN-based Bafang displays, wiring harnesses, and speed sensors

• Controller voltage: 36V or 48V (48V units also support 52V battery packs)

• Controller current: up to 18–25A depending on model

• Continuous power: 350W, 500W, or 750W depending on version

• Integrated MOSFET design for efficient heat management

• Plug-and-play replacement with factory connectors