Czjb Jb-90 12″ E Bike Rear Brushless DC Motor 36V 36V 350W


Czjb Jb-ninety/12″ E Bike Rear Brushless DC Motor 36V 36V 350W

Primary Characteristics:

one.Large performance :≥80%

two. Higher torque:Greatest torque up to 30 N.M

3. Lower noise: operating noise decrease than 55 db

four.Lengthier lifespan with trustworthy soon after-income provider

5. Drum brake or disc brake CZPT

Solution Description

Rated Voltage(V)

24/36/forty eight

Rated Electrical power(W)


Wheel Dimensions


Rated Speed(km/h)


Rated Performance (%)


Reduction Ratio


Weight (Kg)


Open Dimensions(mm)

a hundred-140

Generate and Freewheel


Cable Area

Shaft middle appropriate

Spoke Specification


Corridor Sensor


Integrate speed sensor




Brake Sort

V brake/disc

Salt fog check(h)

24/ninety six



Watertight Quality



Packaging & Transport

Business Profile




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

2. Q. What is your phrases of payment ?
A: T/T thirty% as deposit, and 70% before supply. We will demonstrate you the photos or movie of the merchandise and deals just before you pay out the balance. Or you can occur to have a verify of it.

3. Q: Do you take a look at all your goods prior to delivery? 
A: Yes, all goods will be tested ahead of supply.
    Rain examination is 24hours*3days=72hours
    Fatigue take a look at load motor is thirty days*24hours
    Large and lower temperature issue check: -30ºC to 40ºC

4. Q: Could you print customer’s symbol and info on motors?
A:Sure, OEM and ODM is CZPT for ebike motor.
five. Q: Do you settle for sample purchase? 
A:Yes, Sample order is CZPT and sample shipping by specific such as FedEx, DHL

six. Q: How long is  your lead time ?
A:Sample buy for e-bicycle motor is in 15 functioning days
  Sample buy for E-bike conversion package is about 25-30 functioning times

7. Q: How to confirm the conversion package match my bicycle? ?
The conversion was created to in shape ninety% of the bicycles, and you can examine your bicycle fork(the two metal parts that attach the wheel to the bicycle) to be positive. You will want at the very least 100mm for front wheel and 135mm for rear wheel.

8. Q: How do you make our enterprise extended-term and excellent romantic relationship?
A: 1st we maintain exceptional quality, considerate soon after-product sales provider and competitive value to make certain our customers’ gain
2nd we regard every consumer. We sincerely do business and make close friends with them.
9. Q: Can we have a eheck of products just before supply?
A: Of course, you can enable your pals or by yourself occur to our company to examine of it.
Welcome to check out our firm.