Jb-75q Front Wheel Geared 36V 250W Electric Bike Hub Motor

Jb-75q Front Wheel Geared 36V 250W Electric Bike Hub Motor


Jb-75q Front Wheel Geared 36V 250W CZPT Bicycle Hub Motor



one)Use to electrical metropolis bike 

2)Substantial performance(≥82% much less electricity use)
three)Mild fat(Only one.8KG)

4)Lower noise when working ≤55db
5)Effective Torque
6.OEM/ODM provider CZPT

Item Description

Rated Voltage(V) 24v/36v/48v
Rated Energy(W) 180w-250w
Wheel Dimensions 16″-28″
Rated Speed(km/h) 25km/h
Rated Effectiveness (%) >82%
Reduction Ratio 1:four.33
Bodyweight (Kg) 1.8kg
Open Dimensions(mm) 100mm
Generate and Freewheel /
Cable Location Shaft Heart Right
Spoke Specification 10g/12g/13g
Spoke Hole No. 28H/36H
Corridor Sensor Optional
Combine speed sensor Optional
Floor CZPT/Black/Silver
Brake Kind V brake/Disc brake
Salt Fog Check(h) 24/96
Sounds(db) <55db
Water-proof Grade IP65


Nine pins water-resistant cables(1.2 sq. for 250w/350w1.five square for 500w/750w)motor male connector:200mm feminine: rear :800mm entrance :1300mm
If you require longer cables,personalize is possible.We also can supply motor extension cables.

Magnet:38H High resisting 120ºC(More secure High effeciency Lengthy support daily life) 


Nylon tooth: Reduce the gear friction  Make sure minimal sounds and powerful electrical power underload.


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


Vacuum dipping ensures that the paint is totally loaded into the gap and improves the insulation. Thus bettering efficiency, decreasing vibration and noise, and extending the service lifestyle of the product.

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 shipping and delivery container.

2. Q. What is your phrases of payment ?
A: T/T 30% as deposit, and 70% just before shipping and delivery. We are going to present you the images or online video of the merchandise and offers ahead of you shell out the equilibrium. Or you can appear to have a verify of it.

3. Q: Do you check all your goods just before shipping and delivery? 
A: Indeed, all goods will be tested before shipping.
    Rain take a look at is 24hours*3days=72hours
    Tiredness test load motor is 30 times*24hours
    High and reduced temperature situation examination: -30ºC to 40ºC

4. Q: Could you print customer’s symbol and data on motors?
A:Sure, OEM and ODM is CZPT for ebike motor.
5. Q: Do you settle for sample get? 
A:Sure, Sample buy is CZPT and sample supply by convey this sort of as FedEx, DHL

six. Q: How extended is  your direct time ?
A:Sample get for e-bicycle motor is within fifteen functioning times
  Sample buy for E-bicycle conversion package is about 25-thirty doing work days

7. Q: How to affirm the conversion package suit my bicycle? ?
The conversion was created to in shape 90% of the bicycles, and you can examine your bicycle fork(the two metallic items that connect the wheel to the bicycle) to be confident. You will require at least 100mm for front wheel and 135mm for rear wheel.

eight. Q: How do you make our business prolonged-phrase and great connection?
A: 1st we preserve excellent high quality, thoughtful after-sales service and aggressive cost to make sure our customers’ benefit
2nd we respect every client. We sincerely do organization and make pals with them.
9. Q: Can we have a eheck of products ahead of shipping and delivery?
A: Of course, you can let your pals or oneself occur to our firm to check out of it.
Welcome to visit our business.



Jb-75q Front Wheel Geared 36V 250W Electric Bike Hub Motor

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