Complete Bafang 750W BBS02 Mid Drive E-Bike Motor Kit & Battery

The Bafang BBS02 750-watt mid drive conversion kit is a high-performing, lightweight, quiet, fast, hill-climbing, well-engineered electric bike kit. The Bafang mid-drive BBS02 750W electric bike kit with battery mounts in place of your bike's bottom bracket and replaces your bike's crankset and front derailleur if you have one.

Throttle and Pedal Assist Power

The Bafang 750W Mid-Drive Battery Kit offers both throttle and pedal assist power. You can always use the throttle in order to engage the motor if you want to take a break from pedaling! These Mid-Drive Motor have a surprising amount of torque and are fast as they are designed to be able to go 25+ MPH depending on gearing!

Low Center of Gravity

The Bafang 750W Mid-Drive Motor is superior to both Rear and Front Hub Motors because it offers a balanced low center of gravity. On a standard bike, the weight of the motor is balanced directly in the middle of the bike down in your bikes bottom bracket. This allows for a better riding experience with a balanced low center of gravity with this motor located in your bike's bottom bracket.

Mechanical Advantage, Just like a Motorcycle!

The Bafang 750W Mid-Drive Motor is superior to both Rear and Front Hub Motors because the full power of the motor acts on your bike's chain transmitting the power directly to your bike's rear gears. This allows for the power of the motor to be transmitted directly into your bike's existing drivetrain leveraging your bike's rear gears for superior performance through mechanical performance.

Installation Hardware

Our 750-watt electric bike kit includes all of the the necessary hardware and equipment to install our Bafang 750W Mid-Drive Motor on your bike (your specific bike may need add-ons in order to work with our kit). There are extra add-ons available, however our baseline kit includes many of the parts which other companies piece meal out and charge more for!

Industry Leading Compatibility Quiz and Resources

Compatibility Quiz

Have questions about the motor fitment and compatibility on your bike? Use our fitment Quiz with guided videos and tools to determine the perfect motor for your bike!

• System Voltage: 48 Volts
• Up to 1300 watts with 52V battery (1152 watts with 48V battery)
• Throttle and pedal assist modes
• Lightweight and powerful! (Motor weighs 9.5 pounds and whole kit with all parts will add ~13 pounds to your bike.
• LCD Display provides information about speed, time, battery info and pedal assist power
• Plug and play connections and installation
• Powerful and affordable mid-drive conversion ebike kit that can convert most bikes to high power ebikes
• Upgraded 45 amp Anderson Connections to connect to battery

• Newest 750W BBS02 Bafang Mid Drive Motor (Version B)
• Upgraded Integrated Powerful 25amp with 9 IRFB3077 MOSFET Controller
• LCD Display (C961 Display, 500c Display, or DPC-18 Full Color Display)
• Ebrake Handle Levers or Ebrake Sensors (connects to your existing brakes)
• Chainring (your choice of type and size stock 44T, 46T, 48T, 52T, and upgraded Bling Chainring 28T, 36T, 42T)
• Crank Arms
• Left Thumb Throttle
• Speed Sensor with Spoke Magnet
• Main Wiring Harness (wiring that connects all the kit components)
• Gear Sensor Plug coming out of controller
• Upgraded Light Connection coming out of controller (for optional headlight)
• Ebike Battery with charger (your choice of 48V 11.6Ah, 48V 12.8Ah, 48V 14.5Ah, 48V 16Ah, 48V 20.3Ah, 52V 11.6Ah, 52V 12.8Ah, 52V 14.5Ah, 52V 16Ah, 52V 17.4Ah, 52V 19.2Ah). All our batteries have easy plug and play Anderson connections to fit the Bafang motor. Choose to maximize your Bafang motor's power with a 52V Turbocharge battery and achieve up to 1560 watts of power!

Note: Battery purchases are final, batteries cannot be returned. View our full Return Policy here.

Orders typically ship out in 1-3 business days (Monday-Friday) after being placed. Delivery times will vary based upon where you live. Check out our handy map for delivery time estimates after being shipped (shown in business days):

All orders of motors and/or batteries ship via FedEx Ground. All orders ship from California, USA with tracking, and signature confirmation. You will receive an automated email with order updates and shipment tracking information after your order is placed.

• Motor

  Brushless Geared Mid-Drive Motor

• Throttle

  Yes

• Pedal Assist

  Yes

• Speed

  Up to 25+mph (Estimate)

• Power

  Compatible with both 48 & 52 Volt Batteries

• Voltage

  40 - 59 Volts

• In Stock

  Yes

• Ships in

  Typically Ships in 1-3 Business Days

• Rated Wattage / Max Wattage

  750W / 1,470 W

• Torque

  120 - 130 N.M

• RPM

  110 - 130 (Estimate based on riding conditions)

• Weight

  Motor only is 9.5 pounds, with all motor kit parts ~13 pounds