Jb-8′′ China Manufacturer Electric Bicycle Hub Motor

Jb-8′′ China Manufacturer Electric Bicycle Hub Motor


Jb-8” China Producer CZPT Bicycle Hub Motor

Main Functions:

1.Higher performance :≥80%

2. Higher torque:Highest torque up to 30 N.M

3. Lower sounds: working noise reduced than 55 db

4.More time lifespan with dependable following-income services

5. Drum brake or disc brake CZPT

Product Description

Rated Voltage(V) 24/36v/48v
Rated Power(W) 250w-350w
Wheel Dimensions 8″
Rated Velocity(km/h) 25km/h
Rated Effectiveness (%) >82%
Reduction Ratio /
Excess weight (Kg) three.5kg
Open up Dimension(mm) 110mm
Generate and Freewheel /
Cable Place Shaft Centre Remaining/Appropriate
Spoke Specification /
Spoke Gap No. /
Corridor Sensor Optional
Integrate speed sensor Optional
Area Black/Silver/Crimson
Brake Sort Disc Brake/Drum Brake
Salt Fog Examination(h) 24/96
Noise(db) <55db
Watertight Grade IP65

Packaging & Transport


Firm Profile




one. Q: What are your conditions of packing? 
A: CZPTly, Packaging with foam and makar carton for ebike motors which is suited for shipping and delivery container.

2. Q. What is your terms of payment ?
A: T/T 30% as deposit, and 70% before supply. We are going to display you the photos or video clip of the products and deals prior to you pay out the equilibrium. Or you can occur to have a verify of it.

three. Q: Do you check all your items just before supply? 
A: Of course, all products will be tested ahead of supply.
    Rain check is 24hours*3days=72hours
    Exhaustion test load motor is 30 times*24hours
    Substantial and lower temperature issue take a look at: -30ºC to 40ºC

4. Q: Could you print customer’s emblem and info on motors?
A:Of course, OEM and ODM is CZPT for ebike motor.
five. Q: Do you accept sample purchase? 
A:Of course, Sample buy is CZPT and sample shipping and delivery by categorical this sort of as FedEx, DHL

six. Q: How long is  your lead time ?
A:Sample buy for e-bicycle motor is in fifteen doing work days
  Sample purchase for E-bicycle conversion package is about 25-30 doing work times

7. Q: How to affirm the conversion package match my bicycle? ?
The conversion was developed to fit ninety% of the bicycles, and you can verify your bicycle fork(the two metallic pieces that attach the wheel to the bicycle) to be positive. You will need to have at the very least 100mm for front wheel and 135mm for rear wheel.

8. Q: How do you make our enterprise lengthy-expression and good partnership?
A: 1st we hold exceptional top quality, considerate right after-sales support and aggressive value to guarantee our customers’ reward
Second we respect each customer. We sincerely do company and make pals with them.
9. Q: Can we have a eheck of merchandise just before supply?
A: Of course, you can let your close friends or by yourself arrive to our company to check of it.
Welcome to check out our business.

Jb-8′′ China Manufacturer Electric Bicycle Hub Motor


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