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Electric Bike Motor Kit Mid Drive BBS02B 48V 500W Bicycle Conversion Kit Ebike Components Electric Bicycle Motor, Optional 48V 11.6Ah/17.5Ah Battery with Charger

4.6 out of 5 stars 20 ratings

Price: $350.00 - $499.07
500C Color Display
Size Chart
  • [Conversion Accessories] --- All necessary mounting accessories are included. Please see the packing list image. Notice: Brake levers can be changed to hydraulic and mechanical brake sensor--- search ASIN B07B8KNTYN, if you leave us a message about your requirements.
  • [Easy Installation] --- Can be successfully installed into an electric bicycle in just a few time by only a few tools which can remove the crankset and the center shaft, as well as tools for installing this mid-drive motor.
  • [Standard JIS] --- Fit a standard JIS 68 - 73 mm bottom bracket (installing extra parts Gaskets as gifts), please see the installation image carefully. Suitable for mountain bike, road bike, commuter bike. This motor maybe can't be installed on fat tire bike. NOT recommended to apply this motor to bikes with carbon fiber frame in case of damaging the frame.
  • [Two riding mode] --- Electric bikes & pedal bicycle, faster traffic & physical exercise can be achieved at the same time. The wonderful choice for cycling enthusiasts and those who want faster traffic to transport or travel.

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Product description

The motor kits does not include the battery, please purchase it separately.

✧Specification:
n0 (Rpm): 120/126
nT(Rpm): 113/118
Max Torque: 100 N.m
Efficiency (%): ≥ 80
Pedal Sensor: Speed
Shaft Standard: JIS
Color: Black
Weight (kg): 4.3
Noise Grade (dB): < 55
Operating Temperature: -20-45℃
E-Brake: Yes
Gearsensor Function: Yes
Light Drive Capacity (DCV / W): 6 /3(max)
Magnet Poles (2P): 16
IP: IP 65
Certifications: ROHS
Salt Spray Test Standard(h): 96

✧Packing List
1. Bafang MM G340.500 Motor
2. Brake levers( Or hydraulic sensors, email us please)
3. LCD display--- 500C/C965/C961/850C/750C/C18/SW102/800S/750C With Bluetooth function( Only for IOS 9.3.5+ systems on iPhone)--- Optional
4. EB-BUS water-proof cable(1 to 4 cable)
5. Chain wheel with chainring plastic guard ( 44T/46T/48T/52T)---Optional
6. A pair of Cranks
7. Thumb Throttle
8. A set of Lock Nuts
9. Speed sensor and magnets
10. 68 mm- 73 mm installing extra parts(Gaskets) as gifts
11. A headlight and a power extension cable as gifts
12.Installation manual( Scan code to get the installation video )

✧Warm tips:
1. Recommend to use a 48V battery to a 48V motor. Using a battery higher than 48V maybe shorten the life of the motor.
2. Assuming the other conditions are the same, the smaller the chain ring, the easier you pedal.
3. You will find the answer Measuring the bottom bracket shell width only, without bearings or other pieces. For more help you can search on Google or Youtube.
4. The difference of bar, shifters and brakes don't make a difference on the installation of the mid-drive motor.
5. Feel free to email us and reply within 24 hours. Just for a better service.


Product details

  • Is Discontinued By Manufacturer : No
  • Date First Available : December 20, 2018
  • Manufacturer : BAFANG
  • ASIN : B07M5GH54Y
  • Customer Reviews:
    4.6 out of 5 stars 20 ratings

Customer Questions & Answers