82% Reduction ratio: 1:4.33 Weight: 1.9kg Open size: 135mm Drive and freewheel: 6s-8s Cable location: shaft center right Spoke specification: 10g/12g/13g Spoke hole No.: 36H Hall sensor: optional Integrated speed sensor: optional Surface: shining/black/silver Brake type: V brake/disc brake Salt fog test: 24h/96h Noise: <55db" /> 82% Reduction ratio: 1:4.33 Weight: 1.9kg Open size: 135mm Drive and freewheel: 6s-8s Cable location: shaft center right Spoke specification: 10g/12g/13g Spoke hole No.: 36H Hall sensor: optional Integrated speed sensor: optional Surface: shining/black/silver Brake type: V brake/disc brake Salt fog test: 24h/96h Noise: <55db" />

JB-75A small wheel brushless electric motor for bicycle

Group Brushless Geared Electric Bike Motor
Min. Order 1 piece
Terms of Payment L/C, Western Union, T/T, Paypal
Update Time 2018-08-25
Item specifics
Voltage24/36/48v
DesignBrushless
Wattage201 - 300w
product nameJB-75A small wheel brushless electric motor
Rated Voltage(V)24/36/48
weight1.9kg
Rated Power(W)180-250
Rated Speed(km/h)25
Rated Efficiency (%)>=83
Open Size(mm)135
Cable LocationShaft center right
Brake TypeV brake/Disc
Noise(db)<55db
Description

JB-75A small wheel brushless electric motor for bicycle

JB-75A 36v 250w electric bicycle small wheel hub motor

 

PRODUCT DRAWINGS

JB-75A 36v 250w electric bicycle small wheel hub motor

PRODUCT PICTURES

JB-75A 36v 250w electric bicycle small wheel hub motor

PRODUCT SPECIFICATIONS

product name

JB-75A small wheel brushless electric motor for bicycle

Rated Voltage(V)

24/36/48

Rated Power(W)

180-250

Wheel Size

16"-28"

Rated Speed(km/h)

25

Rated Efficiency (%)

>=83

Reduction Ratio

1:4.5

Weight (Kg)

1.9

Open Size(mm)

135

Drive and Freewheel

6-8s

Cable Location

Shaft center right

Spoke Specification

12g/13g

Hall Sensor

Optional

Integrate speed sensor

Optional

Surface

Shining/Black/Silver

Brake Type

V brake/Disc

Salt fog test(h)

24/96

Noise(db)

<55db

Waterproof Grade

IP65

PRODUCT FEATURES

Our JB-75A small wheel brushless electric motor for bicycle's characteristics

Low noise

Electricity saving

High torque ebike motor

High strength ebike motor

High safety coefficient, high efficiency

Long service life

Not easy to be hot

6-9s cassette

PRODUCT APPLICATION
JB-75A 36v 250w electric bicycle small wheel hub motor

WARRANTY

We can return your money if you are not satisfied with our ebike motor within 7 days 
after you get the goods, you only need take the freight.

We promise to replace the electric bike hub motor freely if there is some problems within 6months.  
Free maintenance within 2years, you just need to pay the freight.

ADVANTAGES OF RIDING AN ELECTRIC BIKE

Reduce Energy Consumption    
Greater Level of Happiness
Money Savings
Technology Advancement

More Free Time
Stress Relief
Health Benefits

Independence from Car 

HOT SELLING

JB-75A 36v 250w electric bicycle small wheel hub motorJB-75A 36v 250w electric bicycle small wheel hub motorJB-75A 36v 250w electric bicycle small wheel hub motorJB-75A 36v 250w electric bicycle small wheel hub motor

FACTORY WORKSHOP

PACKING AND SHIPPING

Packaging Details:makar carton,6pcs motors per carton

Packaging Size:52.5*33*18cm

                          electric bicycle motor 36v 250w

JB-75A 36v 250w electric bicycle small wheel hub motor

FAQ

  • 1.Q:What's your electric bike motor's Max. rotating speed?
  • A: 400 RPM
  • 2.Q:What's your electric bike motor's Max power?
  • A: Rated output power is 350W
  • 3.Q:What's your electric bike motor's Max torque?
  • A: When the voltage rating is 48V, the Max torque is about 45nm
  • 4.Q: How do you ship samples?
  • A: Considering sample quantity is not big, we support ship samples by DHL, ups or fedex , fast and less damages.
  • 5.Q: Could I take samples to test quality and market in advance?
  • A: Yes, welcome to take samples to test our quality and service.