Jb-90q High Torque 24V 250W Font Geared Brushless Hub Motor

Jb-90q High Torque 24V 250W Font Geared Brushless Hub Motor


CZJB-90Q Large Torque 36V 350W Brushless Front CZPT Bike Wheel Motor


Primary Functions:


1. Strong torque ( effortless to cycle uphill or slope. Used to electrical city bike and electrical mountain bike)

two. Diminished operational and mechanical sound (<55 db )

3.lengthy lifespan with reputable right after-revenue service ( 2 12 months warranty )

four.Gentle bodyweight , only 3 kg

5. Waterproof IP sixty five

6. OEM / ODM services CZPT


7. Hugely successful >82% , less electricity use 

Product Description


Rated Voltage(V) 24v/36v/48v
Rated Power(W) 180w-350w
Wheel Measurement 16″-28″
Rated Speed(km/h) 25km/h
Rated Performance (%) >82%
Reduction Ratio one:four.four
Excess weight (Kg) 2.8kg
Open up Dimension(mm) 100mm
Travel and Freewheel /
Cable Place Shaft Middle Correct
Spoke Specification 10g/12g/13g
Spoke Gap No. 36H
Corridor Sensor Optional
Combine velocity sensor Optional
Floor CZPT/Black/Silver
Brake Type V brake/Disc brake
Salt Fog Check(h) 24/ninety six
Sound(db) <55db
Water-resistant Grade IP65

Nine pins water-resistant cables(1.two sq. for 250w/350w1.five square for 500w/750w)motor male connector:200mm woman: rear :800mm entrance :1300mm
If you require lengthier cables,customize is attainable.We also can provide motor extension cables.

Magnet:38H High resisting 120ºC(Much more secure Substantial effeciency Long support daily life) 


Nylon tooth: Decrease the gear friction  Ensure low sound and robust electricity underload.


Hall plate iron core: Ensure no injury to the copper wire.


Vacuum dipping ensures that the paint is entirely filled into the gap and improves the insulation. Thereby enhancing efficiency, decreasing vibration and noise, and extending the support existence of the solution.

Packaging & Transport

Organization Profile


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

two. Q. What is your conditions of payment ?
A: T/T thirty% as deposit, and 70% ahead of shipping. We’ll show you the pictures or movie of the merchandise and packages just before you spend the stability. Or you can occur to have a verify of it.

three. Q: Do you take a look at all your items prior to shipping and delivery? 
A: Of course, all items will be examined ahead of supply.
    Rain test is 24hours*3days=72hours
    Exhaustion check load motor is 30 days*24hours
    Substantial and low temperature condition examination: -30ºC to 40ºC

4. Q: Could you print customer’s symbol and details on motors?
A:Indeed, OEM and ODM is CZPT for ebike motor.
five. Q: Do you settle for sample buy? 
A:Of course, Sample order is CZPT and sample shipping by categorical this sort of as FedEx, DHL

six. Q: How prolonged is  your guide time ?
A:Sample purchase for e-bike motor is inside of fifteen operating times
  Sample get for E-bicycle conversion package is about 25-thirty operating days

7. Q: How to validate the conversion package suit my bicycle? ?
The conversion was created to fit 90% of the bicycles, and you can verify your bicycle fork(the two steel pieces that connect the wheel to the bicycle) to be positive. You will need at minimum 100mm for entrance wheel and 135mm for rear wheel.

8. Q: How do you make our company lengthy-phrase and excellent romantic relationship?
A: First we hold exceptional quality, considerate right after-revenue provider and competitive value to ensure our customers’ advantage
Next we respect each customer. We sincerely do business and make friends with them.
nine. Q: Can we have a eheck of goods before shipping?
A: Sure, you can let your friends or by yourself come to our organization to check out of it.
Welcome to check out our firm.


Jb-90q High Torque 24V 250W Font Geared Brushless Hub Motor