Czjb-90 12″ Electric Wheel Brushless Hub Motor


Czjb-ninety/twelve” CZPT Wheel Brushless Hub Motor


CZJB-90/12” 36V 250watt twelve Inch CZPT Bicycle Brushless Hub Motor



Main Features:

one.Substantial effectiveness :≥80%

2. High torque:Highest torque up to thirty N.M

three. Lower noise: operating sounds reduced than fifty five db

4.More time lifespan with dependable after-product sales provider

five. Drum brake or disc brake CZPT

Solution Description

Rated Voltage(V)


Rated Electrical power(W)

two hundred-350

Wheel Dimension


Rated Velocity(km/h)

twenty five

Rated Performance (%)


Reduction Ratio


Bodyweight (Kg)


Open up Dimension(mm)

a hundred-one hundred forty

Generate and Freewheel


Cable Location

Shaft middle correct

Spoke Specification


Corridor Sensor


Combine velocity sensor




Brake Variety

V brake/disc

Salt fog take a look at(h)

24/ninety six



Water-proof Grade



Packaging & Transport

Business Profile




1. Q: What are your conditions of packing? 
A: CZPTly, Packaging with foam and makar carton for ebike motors which is ideal for transport container.

two. Q. What is your conditions of payment ?
A: T/T 30% as deposit, and 70% prior to delivery. We’ll present you the photos or movie of the merchandise and offers prior to you pay the balance. Or you can arrive to have a check of it.

3. Q: Do you examination all your items just before delivery? 
A: Sure, all items will be tested before shipping.
    Rain examination is 24hours*3days=72hours
    Exhaustion check load motor is 30 times*24hours
    Substantial and minimal temperature condition test: -30ºC to 40ºC

4. Q: Could you print customer’s symbol and details on motors?
A:Yes, OEM and ODM is CZPT for ebike motor.
5. Q: Do you settle for sample purchase? 
A:Sure, Sample order is CZPT and sample delivery by specific these kinds of as FedEx, DHL

6. Q: How extended is  your direct time ?
A:Sample get for e-bike motor is in 15 functioning days
  Sample buy for E-bike conversion package is about 25-30 working days

seven. Q: How to validate the conversion package suit my bicycle? ?
The conversion was developed to in shape ninety% of the bicycles, and you can verify your bicycle fork(the two metal pieces that connect the wheel to the bicycle) to be confident. You will need to have at the very least 100mm for front wheel and 135mm for rear wheel.

eight. Q: How do you make our enterprise long-time period and excellent connection?
A: Initial we keep excellent good quality, thoughtful following-revenue services and competitive price to make sure our customers’ benefit
Second we respect each and every buyer. We sincerely do company and make buddies with them.
nine. Q: Can we have a eheck of merchandise just before supply?
A: Sure, you can let your friends or your self arrive to our organization to examine of it.
Welcome to go to our organization.