Feature(may vary by option.)

●🚵 [ MOTOR COMPATIBILITY ] The BAFANG 750W mid drive kit with 120N.M maximum torque is compatible with JIS bottom bracket measuring 68-73mm or 100mm (in length) and 33.5-36mm (inner diameter). It is best suited for bikes with gear speeds ≤ 9, when speeds > 9 , please ask us for 42T offset chainring . If you are unsure whether the BBS02B bike motor kit will fit, please send us pictures of your bottom bracket and we will assist you. **For 68-73mm, choose BB68mm. For 90-100mm, choose BB100mm.
●🚵 [ RIDING MODE ] The BAFANG BBS02B 48V 750W mid motor allows you to reach speeds up to 50KMH (for a 27.5" ebike). Enjoy the convenience of a thumb throttle , allowing you to ride by simply turning it. Alternatively, you can ride the bike using pedal assist mode without the need for the throttle
●🚵 [ CHAINRING ] To use the BAFANG mid drive kit , your current chainring needs to be replaced with a BAFANG chainring . We offer 36T 42T 44T 46T and 52T chainring . When converting your bike with a mid mounted ebike conversion kit , the size of the chainring wont significantly impact the riding speed as the motor provides ample power , and you can adjust the speed through the PAS levels . For ease, we recommend choosing a chainring with the same number of teeth as your original one
●🚵 [ BRAKE LEVERS OR BRAKE SENSORS ] If you prefer to keep your existing hydraulic or mechanical brakes , brake sensors are essential. Once youve made the purchase, please provide us with your order ID, and we will promptly send you the required brake sensors along with the electric bike kit
●🚵 [ FAST & PROFESSIONAL & KIND ] In the rare event of inventory issues, well notify you promptly, so please keep an eye on your Amazon inbox. Our North American after-sales service ensures outstanding technical support and maintenance. Rest assured with our one-year warranty on motor kits . Shop with confidence
●🚵 [ GEAR SHIFT SENSOR ] Not included. Enhance your cycling experience with our recommended gear shift sensor , designed to make gear shifting effortless. Simply search for B0998ZGTN2 on Amazon to order yours today
●🚵 [ BATTERY ] Not included. Choose from our range of high-quality batteries : down tube shark battery , rear rack battery , and triangle battery . To purchase a battery from our store, simply search for B0BPBZTW4G on Amazon and place your order
●🚵[ CUSTOMIZED SERVICE ] If you have any special requirements or requests for your order, dont hesitate to let us know. We are more than willing to accommodate your needs. Remember, effective communication can make a significant difference

[750C Bluetooth Display]




[01EKD Bluetooth Display]




[DPC18 (9PAS) Display]




[500C Display]




[DM03 Display]




[Touch Screen T1 Display]




[800S Display]




[DZ40 Display]




[P860C Display]





Description

BAFANG X ACCOLMILE : Power Cycling Life , Make You Smile

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Cooperating with BAFANG for over 10 years, ACCOLMILE is always committed in developing and selling ebike conversion kit and electric bike .

Learn More About BAFANG 750W Mid Drive Kit & Check Compatibility

Learn Difference of Ebike Displays

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Engineered to Make You Smile - BAFANG Power Mid Drive Kit

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BAFANG BBS02 48V 750W MOTOR

BAFANG motor enjoys good reputation in the field of electric bike . Mid motor enables your ebike conversion more stable and beautiful .

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PRESENTS FOR YOU

Except from the mid drive motor kits , you will also receive a headlight , wrench , crank removal tool , gloves , zip ties and booklet .

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INSTALLATION NOTICE

Please kindly note that the distance between speed sensor and magnet should be 5-8mm . Careful instllation makes your riding trip more wonderful .

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ENJOY EBIKE CYCLING

Ride your ebike with family or firends , have a great time on holidays . Feel free to ask for help , always here for you .

Battery is not included for this listing. Need it? Please click & take home

1

48V 17.5Ah Shark Battery

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1

48V 20Ah Shark Battery

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1

52V 19.2Ah Shark Battery

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1

48V/52V 17.5Ah Rear

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1

48V/52V 20Ah Triangle

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1

48V 13Ah Shark Battery

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1

48V 18Ah Shark Battery

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Customer Reviews
5.0 out of 5 stars
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Voltage
48V 48V 52V 48V / 52V 48V / 52V 48V 48V
Capacity
17.5Ah 20Ah 19.2Ah 17.5Ah 20Ah 13Ah 18Ah
Max Discharge Current
30A 30A 30A 30A 30A / 50A 30A 30A
Battery Cell
Sam-sung/L-G/Pana-sonic Sam-sung L-G 2500mAh 2500mAh 2500mAh 2500mAh
USB Port
✔ ✔ ✘ ✔ ✘ ✔ ✔
Battery Charger
✔ ✔ ✔ ✔ ✔ ✔ ✔
Battery Size (L*W*H)
14.45 * 3.54 * 4.36 inch 14.66 * 3.54 * 4.99 inch 14.4 * 3.74 * 4.9 inch 14.45 * 7.48 * 3.35 inch 14.3 * 9.05 * 13.5 inch 14.45 * 3.54 * 4.36 inch 14.66 * 3.54 * 4.99 inch

Questions You Might Be Concerned With

Q1: How to know if this mid motor fit my bike or not ?

A1: Please use a caliper to measure the dimension of your bikes bottom bracket . The length should be 68-73mm or 100mm. The inner diameter should be 34-36mm. And you can calculate if the chainring will touch your rear bike frame if your bike is differently designed.

Q2: How to choose a display ?

A2: The main differences of the ebike displays are the interface , screen and holder size , specific function (check the display image above). If you want to quick decide which display should you choose, please check: *** NEW Arrivals : Touch Screen T1 Display - Intelligent control with touch screen , Multi-language support , Pattern unlock . *** Popular Displays : 500C , 850C , P850C , P860C (Multi Language) , DPC18 , DPC181 Bluetooth , 750C Bluetooth , DM03 *** Cost Effective Displays : 500C , 500C-H , DM03 , C961 , 800S

Q3: How to choose a chainring for ebike conversion ？

A3: For a normal pedal bike without electricity, (1) small chainring is more compatible with mountain bike which can help you climb easier. (2) big chaining is more suitable for city bike, road bike and foldable bike which can help you enjoy faster speed . However , now you are converting a bike to an ebike with motor, the size of chainring wont influence much because there is enough power for you to ride. When you install a mid motor on your bike , the bigger the chainring is , the faster the speed wil be. And please note that the chainring is more compatible with a bike ≤9 speed. If you are not sure which chainring you should use, you can consider the same teeth as your original chainring.

Q4: How to ask for brake sensors ?

A4: The brake levers we sent default is with power cutting off funtion . If you want to keep your existing hydraulic brakes or mechanic brakes , please inform with your order ID so that we can send you brake sensors with your BAFANG mid drive kit instead of brake levers .

Q5: Do I need a battery for the ebike kit?

A5: Yes, but there is no battery included in the option of this listing. If you need it, please search B0BPBZTW4G on Amazon and take it together. More details about batteries are listed , please check above chart.

Product information