Bafang BBS02B Bafang 8fun Mid Drive Central Motor Electric Bike Conversion Kit

Bafang/8fun Mid-Drive Motor Conversion Kits with built-in Controller With LCD Display C965/C961 or TFT 850C/TFT750C/DP-C18 Colorful Display

£550.00

36V 250W BBS01 Bafang 8fun Mid Drive Central Motor Electric Bike Conversion Kit
 

With an integrated PAS, this mid-drive motor has a rated power of 250W, a reduction ratio of 1: 21.9 and a maximum torque of 80 N.m, will provide the rider with great explosive force when starting the system. Highly strong and efficient, this motor greatly enhances riding joy and is suitable for mountain bikes and sand bikes which are the favorites of riders who love challenges as well as transport bikes. This motor is black.

Packing list:
1. BBS02b 36V/48v 250W/750w Mid-Drive Motor: 1 pc
2. TFT750C/TFT600C/DP-C18Colour 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 38T/42T/46T/48T/52T: 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

Specification:
1. Voltage: 36V
2. Power: 250W
3. Motor Weight: 3.8kgs
4. BB Length: 68mm (Suitable for 68mm length BB Bike Modification)
5. Working Temperature of Display: - 20℃- 80℃.
6. Waterproof Grade: IP65

 

Products Technical Details:
 

Rated   
Power (W)

250W

350W

500W

750W

1000W

No-load Speed
(RPM)

36V 

 83  

 36V 

 83  

36V

120

48V

130 

48V

160 

48V 

87 

 48V 

 87  

48V

126

Speed under Load
(RPM)

36V 

78 

 36V 

75

36V

 113

48V

110 

48V

116

48V 

83

 48V 

80

48V

118

Max Torque
(N.M)

80

81

100

120

160

Motor Net Weight
(kgs)

3.8

3.8

4.3

4.3

5.6

Total Net Weight
(kgs)

5.37

5.37

5.63

5.63

7.8

Total Gross Weight
(kgs)

6.15

6.15

6.4

6.4

8.6

Magnet Pole (2P)

16

16

16

16

8

Structure

Gear   drive

Electric Brake

Support

Rated Voltage (DC/V)

36/48

Shift Sensor

Support

PAS

Speed   type

Magnet Pulse

1

Axle Standard

JIS

Reduction Rate

1:21.9

Color

Black

Waterproof
Grade

IP65

Noise (dB)

<55

Certificate

CE/EN   14764/ROHS

Working Temperature

-20-45℃

Antiseptic
Rank (H)

96

Light Module (DCV/W)

6V 3W   (except 1000W)