Czjb Jb-90/12" E Bicycle Rear Brushless DC Motor 36V 36V 350W

Major Characteristics:

1.Higher efficiency :≥80%

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

three. Lower sounds: doing work sounds decrease than fifty five db

4.Longer lifespan with dependable after-product sales service

five. Drum brake or disc brake CZPT

Solution Description

Rated Voltage(V)


Rated Electrical power(W)


Wheel Dimensions


Rated Velocity(km/h)


Rated Efficiency (%)


Reduction Ratio


Fat (Kg)


Open up Measurement(mm)

one hundred-140

Drive and Freewheel


Cable Location

Shaft middle correct

Spoke Specification


Hall Sensor


Integrate pace sensor


Surface area


Brake Variety

V brake/disc

Salt fog examination(h)

24/ninety six



Waterproof Grade



Packaging & Transport

Business Profile




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

two. Q. What is your phrases of payment ?
A: T/T 30% as deposit, and 70% before shipping and delivery. We'll present you the images or video clip of the products and offers ahead of you shell out the stability. Or you can come to have a verify of it.

three. Q: Do you take a look at all your goods prior to shipping and delivery? 
A: Sure, all products will be analyzed before shipping.
    Rain take a look at is 24hours*3days=72hours
    Exhaustion check load motor is thirty times*24hours
    Substantial and low temperature problem check: -30ºC to 40ºC

4. Q: Could you print customer's emblem and details on motors?
A:Sure, OEM and ODM is CZPT for ebike motor.
five. Q: Do you take sample purchase? 
A:Of course, Sample get is CZPT and sample delivery by categorical this kind of as FedEx, DHL

6. Q: How extended is  your lead time ?
A:Sample purchase for e-bike motor is within 15 doing work days
  Sample get for E-bike conversion package is about 25-thirty working times

7. Q: How to confirm the conversion package fit my bicycle? ?
The conversion was designed to in shape 90% of the bicycles, and you can verify your bicycle fork(the two metal items that connect the wheel to the bicycle) to be sure. You will need to have at the very least 100mm for entrance wheel and 135mm for rear wheel.

eight. Q: How do you make our organization long-phrase and great partnership?
A: First we keep exceptional top quality, thoughtful following-sales provider and competitive cost to make certain our customers' reward
2nd we regard each consumer. We sincerely do enterprise and make friends with them.
nine. Q: Can we have a eheck of items before shipping?
A: Yes, you can let your friends or your self appear to our firm to check of it.
Welcome to go to our organization.