Bafang BBS02B 48v 750W Mid-Drive Conversion Kit

£410.00£485.00 inc. VAT

In Stock Status: Products are shipped within 1 working day.

Delivery: All items are shipped via DHL Express (1 Working Day Service, Saturday Delivery is also available)



Packing list:

Newest 750w BBS02 Bafang Mid Drive Motor (version B) 68-72mm
Upgraded Integrated 25amp Controller with 9 IRFB3077 MOSFETs
LCD Display 500C
Brake lever sensor
Chain Ring and Cover (44T)
Crank Arms
Left Thumb Throttle
Speed Sensor with Spoke Magnet
Main Wiring Harness (wiring that connects all the kit components)
Xt60 battery connector
250w stickers
Cable ties
Free Install Tool
Instruction manual

Bottom Bracket Dimension *

Check the width of your bottom bracket. The 67mm fits 67 – 73mm bottom brackets. The 100mm fits 86 – 100mm bottom brackets, and the 120mm fits 120mm bottom brackets.

What else do I need?
Since we provide the install tool in the package, as well as hydraulic brake sensors, you don’t need to purchase much else! However, some tools may be required as below:
  • Battery/Cradle/Charger
  • Crank Tool (Free of charge, just ask!)
  • Bottom Bracket Removal Tool for your bike


The Bafang BBS02B comes with a 1 year warranty based on purchase date. Please return to us for repair or replacement.

UK Legal Status

The Bafang BBS02B is not for on road use.

Downloads / User Guides

Additional information


42T CNC Upgrade (+£40), 44T Stock Chainring


Brake Levers, Hydraulic Brake Sensors (Work on all brakes)


500C, DPC-18 (+£35), P850C (+£25)

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