Czjb-90tq 36V 250W Ebike BLDC Geared Bicycle Hub Motor

Czjb-90tq 36V 250W Ebike BLDC Geared Bicycle Hub Motor

Czjb-90tq 36v 250w ebike bldc geared bicycle hub motor 


Primary Features:


1. Powerful torque ( simple to cycle uphill or slope. Applied to electrical metropolis bike and electric powered mountain bike)

2. Decreased operational and mechanical sound (<55 db )

3.prolonged lifespan with trustworthy soon after-revenue provider ( 2 12 months guarantee )

4.Mild fat , only 3 kg

5. Watertight IP 65

6. OEM / ODM provider CZPT

Merchandise Description

Rated Voltage(V)


Rated Electricity(W)


Wheel Dimensions


Rated Speed(km/h)


Rated Performance (%)


Reduction Ratio


Weight (Kg)


Open Dimensions(mm)


Generate and Freewheel


Cable Area

Shaft Centre Appropriate

Spoke Specification


Corridor Sensor/pace sensor




Brake Kind

V brake/Disc

Salt Fog Examination(h)

24/ninety six



Waterproof Quality


9 pins water-proof cables(one.two sq. for 250w/350w1.five sq. for 500w/750w)motor male connector:200mm female: rear :800mm entrance :1300mm
If you require lengthier cables,customise is achievable.We also can provide motor extension cables.

Magnet:38H High resisting 120ºC(Much more steady Substantial effeciency Long services life) 


CZPTcal tooth nylon tooth: Decrease the equipment friction  Ensure minimal sounds and strong energy underload.


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


Vacuum dipping ensures that the paint is completely loaded into the gap and enhances the insulation. Thereby strengthening overall performance, decreasing vibration and sound, and extending the support lifestyle of the solution.

Packaging & Delivery

Organization Profile


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

two. Q. What is your terms of payment ?
A: T/T 30% as deposit, and 70% prior to shipping and delivery. We will demonstrate you the photographs or video clip of the products and offers ahead of you pay the balance. Or you can occur to have a verify of it.

three. Q: Do you test all your items ahead of shipping and delivery? 
A: Indeed, all merchandise will be examined ahead of delivery.
    Rain check is 24hours*3days=72hours
    Fatigue check load motor is 30 days*24hours
    Large and lower temperature issue take a look at: -30ºC to 40ºC

4. Q: Could you print customer’s brand and info on motors?
A:Sure, OEM and ODM is CZPT for ebike motor.
five. Q: Do you take sample get? 
A:Yes, Sample get is CZPT and sample shipping and delivery by express such as FedEx, DHL

6. Q: How extended is  your lead time ?
A:Sample buy for e-bike motor is within fifteen functioning days
  Sample get for E-bicycle conversion package is about twenty five-thirty working days

7. Q: How to verify the conversion kit match my bicycle? ?
The conversion was developed to fit 90% of the bicycles, and you can check out your bicycle fork(the two steel parts that connect the wheel to the bicycle) to be certain. You will need at minimum 100mm for front wheel and 135mm for rear wheel.

eight. Q: How do you make our organization prolonged-phrase and excellent partnership?
A: Initial we keep superb top quality, considerate soon after-revenue support and competitive price to ensure our customers’ advantage
2nd we regard each customer. We sincerely do organization and make friends with them.
nine. Q: Can we have a eheck of products just before supply?
A: Yes, you can let your buddies or your self come to our organization to examine of it.
Welcome to go to our business.


Czjb-90tq 36V 250W Ebike BLDC Geared Bicycle Hub Motor