We are Motor Factory

PRODUCT DRAWINGS

PRODUCT PICTURES

PRODUCT SPECIFICATIONS

Rated Voltage(V): 24v/36v/48v                                            Rated Power(W): 180w-350w

Wheel Size:16”-28”                                                               Rated Speed(km/h): >25km/h

Rated Efficiency (%): >82%                                                Reduction Ratio: 1:4.4

Weight (Kg): 3kg                                                                  Open Size(mm): 138mm

Drive and Freewheel: 9s                                                     Cable Location: Shaft Center Right

Spoke Specification: 12g/13g                                            Spoke Hole No.: 36H

Hall Sensor: Optional                                                           Integrate Speed Sensor: Optional

Surface: Shining/Black/Silver                                             Brake Type: V Brake/Disc Brake

Salt Fog Test(h): 24/96                                                       Noise(db): <55db

Waterproof Grade: IP65

PRODUCT FEATURES

CZJB-92C2 dc gear hot selling 250w 24v magnetic bicycle electric motor's characteristics

a.)    Reduce Energy Consumption                    

b.)   Greater Level of Happiness

c.)   Money Savings                                                     

d.)  Technology Advancement

e.)  More Free Time                                        

f.)   Stress Relief

g.)  Health Benefits                                                     

 h.)  Independence from Cars

WARRANTY: AFTER-SALES SERVICE

a. ) We are a member of trade assurance on Alibaba, if you import goods via it, 

   Alibaba will  be full rufunds protection if goods itself has quality problems. 

b.)  We can return your money if you are not satisfied with our product within 7 days

     after you get the goods, you only need take the freight.

c.) We promise 2 years' warranty. First year, exchanging products for free and second  year, maintence free. You only need to do is pay the freight. 

ADVANTAGES OF RIDING AN ELECTRIC BIKE

a.) Reduce Energy Consumption  

b.)  Greater Level of Happiness

c.)  Money Savings

d.)  More Free Time

e.) Technology Advancement

f.)  Stress Relief

g.) Health Benefits

h.) Independence from Cars

PRODUCT APPLICATION

CZJB-92C2 36v 250w 350w brushless geared electric bicycle cassette hub motor is applied for electric bike

FACTORY WORKSHOP

CERTIFICATE

PACKING AND SHIPPING

METHOD OF PAYMENT

CONTACT US

FAQ

Q: What's your motor's Max. rotating speed?

A: 400 RPM

Q: What's your motor's Max power?

A: 350W

Q: What's your motor's Max torque?

A: When the voltage rating is 48V, the Max torque is about 45nm

Q: Are you manufacturer?

A: Yes. Welcome to visit our company.

Youtube introduction of our company: https://..........com/watch?v=qoROYrxXXn8&t=31s