Czjb-90 12′′ 36V 250W E Bike Brushless Gearless Hub Motor

Czjb-90 12′′ 36V 250W E Bike Brushless Gearless Hub Motor

CZJB-ninety/12” 36V 250W E Bike Brushless Gearless Hub Motor


Primary Features:

one.Large performance :≥80%

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

3. Reduced sounds: working sound reduced than 55 db

4.For a longer time lifespan with dependable following-product sales service

five. Drum brake or disc brake CZPT

Product Description

Rated Voltage(V)


Rated Electrical power(W)


Wheel Size


Rated Pace(km/h)

twenty five

Rated Efficiency (%)

>=eighty three

Reduction Ratio


Weight (Kg)


Open Measurement(mm)

one hundred-a hundred and forty

Drive and Freewheel


Cable Place

Shaft centre appropriate

Spoke Specification


Corridor Sensor


Combine pace sensor




Brake Type

V brake/disc

Salt fog test(h)

24/ninety six



Water-resistant Grade



Packaging & Shipping and delivery

Firm Profile




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

two. Q. What is your terms of payment ?
A: T/T thirty% as deposit, and 70% before delivery. We’ll show you the pictures or video clip of the merchandise and offers ahead of you spend the balance. Or you can appear to have a verify of it.

three. Q: Do you check all your goods prior to shipping? 
A: Indeed, all products will be tested ahead of delivery.
    Rain take a look at is 24hours*3days=72hours
    Exhaustion examination load motor is 30 times*24hours
    Higher and minimal temperature problem examination: -30ºC to 40ºC

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

six. Q: How extended is  your direct time ?
A:Sample order for e-bicycle motor is in fifteen functioning times
  Sample get for E-bicycle conversion package is about twenty five-30 operating days

seven. Q: How to confirm the conversion package suit my bicycle? ?
The conversion was developed to fit ninety% of the bicycles, and you can check your bicycle fork(the two metal pieces that attach the wheel to the bicycle) to be sure. You will want at minimum 100mm for front wheel and 135mm for rear wheel.

eight. Q: How do you make our enterprise prolonged-time period and excellent relationship?
A: Initial we hold excellent quality, considerate following-sales provider and competitive cost to ensure our customers’ benefit
2nd we respect each and every consumer. We sincerely do organization and make buddies with them.
nine. Q: Can we have a eheck of goods prior to shipping?
A: Indeed, you can let your close friends or yourself come to our organization to check of it.
Welcome to pay a visit to our organization.


Czjb-90 12′′ 36V 250W E Bike Brushless Gearless Hub Motor