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Theebikemotor LCD+48v14A battery+750W Mid-Drive Motor Electric Bike Kit
Price:USD 849.00
Item No:BBS-02-48V14A

48V 750W Mid-Drive Motor Conversion Kits with integrated Controller, LCD Display & 48V14AH Li-on battery (Samsung battery cell)

Packing list:

1. BBS02 + Mid-Drive Motor: 1 pc
2. LCD Display + Operation Button: 1 pc
3. Brake Levers: 2 pcs
4. Thumb Throttle: 1 pc
5. Waterproof Quick Release Wires: 1 pc
6. Speed Detecting Sensor + Magnet: 1 pc
7. Chain wheel + Chain Cover: 1 pc
8. Left Crank + Right Crank: each 1 pc
9. Fixing Plate: 1 pc 
10. M5*10 Nuts: 5 pcs 
11. M6*12 Nuts: 2 pcs 
12. M33 Nuts:  2 pcs

13. ST 3.9 Nuts:  5 pcs

14. 48V10.4AH Li-on battery( Samsung battery cell)


Specification:

1. Voltage: 48V
2. Power: 750W
3. Motor Weight: 4.2kgs
4. BB Length: 68mm (Suitable for 68mm length BB Bike Modification)
5. Working Temperature of Dsplay: - 20℃- 80℃.

6. Waterproof Grade: IP65


Installation:


1. Open the package and take out drive unit accessories; And check the specification whether it is correct.

2. Fix the chain wheel on drive unit with 5pcs screw M5*10, then fix chain cover on chain wheel with 5pcs screws ST3.9.

3. Fix the drive unit axle tube on frame bottom bracket.

4. The surface with teeth of fixing plate towards inside, then fix the plate on drive unit with 2pcs M6*10.

5. Hold the drive unit near to bicycle fork, force less than 5kgs, tight 1st nut M33 onto axle tube with force : 30-40N.m.

6. Fix 2nd nut M33 onto axle tube, tightening force: 30-40N.m.

7. Fix the left crank on the bike with M8 inner hexagon screw. Tightening force: 35-40N.m.

8. Fix the right crank on the bike with M8 inner hexagon screw. Tightening force: 35-40N.m.

9. Connect all cables for battery, display, speed detecting sensor and so on. 


Which bike can use this motor kits?

1. Bottom Bracket Width shall be 68mm

2. Front Derailleur shall be removed


Parts Picture

   
   
   




 

 

 
 
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electric bike kit, electric bicycle, hub motor, motor controller, e-bike battery, electric wheelchair, electric motorcycle

electric bike kit, electric bicycle, hub motor, motor controller, e-bike battery, electric wheelchair, electric motorcycle