Czjb-Ih53h02 Factory Direct Supply 36V 250W High Torque Electric Bike Motor for Mountain Bike

Czjb-Ih53h02 Factory Direct Supply 36V 250W High Torque Electric Bike Motor for Mountain Bike

Czjb-Ih53h02 Factory Direct Source 36V 250W Higher Torque CZPT Bicycle Motor for Mountain Bicycle


Main Characteristics:


one. Sturdy torque ( easy to cycle uphill or slope. Applied to electrical town bike and electric powered mountain bicycle)

2. Diminished operational and mechanical sounds (<55 db )

three.extended lifespan with reputable following-income provider ( two year warranty )

4.Gentle excess weight , only 3 kg

5. Water-resistant IP 65

6. OEM / ODM services CZPT


7. Hugely successful >82% , considerably less power usage 


Item Description

Situation Rear Dropout(mm) 135
CZPT Equipment Brake variety V/Disc brake
Rated voltage(V) 24V/36V/48V Procedure Temperature(ºC) -sixty five
Rated electrical power(W) 250/350/500W Efficiency(%) ≥85
Fat(Kg) three Coloration Black/CZPT/Silver
Reduction Ratio one:13 Cabling Route Shaft center left
Max torque(N.m) 40 Sound quality ≤55db
Wheel Diameter(Inch) sixteen”-28″ IP Grade IP65
Rated velocity(km/h) twenty five Salt spray Test CZPT(h) 24-96
Spoke Specification 36H12G/13G Generate and Freewheel eight-9s



Nine pins watertight cables(1.two sq. for 250w/350w1.five sq. for 500w/750w)motor male connector:200mm female: rear :800mm entrance :1300mm
If you need to have longer cables,customise is feasible.We also can offer motor extension cables.

Bent Magnet:38H High resisting 120ºC(More stable,not eaiser to drop out Larger electricity at the same velocity Reduce iron loss, motor is not warmth up effortlessly)


CZPTcal tooth nylon tooth: Minimize the gear friction  Make sure reduced sound and strong electricity underload.


Hall plate iron main: Ensure no hurt to the copper wire.


Vacuum dipping ensures that the paint is totally loaded into the gap and enhances the insulation. Thus enhancing functionality, minimizing vibration and sound, and extending the services lifestyle of the merchandise.

Packaging & Shipping and delivery

Business Profile


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

two. Q. What is your terms of payment ?
A: T/T 30% as deposit, and 70% prior to delivery. We’ll demonstrate you the images or movie of the products and deals prior to you pay the balance. Or you can appear to have a examine of it.

3. Q: Do you check all your merchandise before shipping? 
A: Sure, all goods will be examined just before shipping.
    Rain take a look at is 24hours*3days=72hours
    Tiredness test load motor is thirty times*24hours
    Higher and low temperature issue test: -30ºC to 40ºC

four. Q: Could you print customer’s brand and details on motors?
A:Indeed, OEM and ODM is CZPT for ebike motor.
5. Q: Do you accept sample order? 
A:Yes, Sample order is CZPT and sample supply by convey this kind of as FedEx, DHL

six. Q: How extended is  your lead time ?
A:Sample purchase for e-bike motor is inside 15 operating days
  Sample order for E-bike conversion package is about 25-30 working days

seven. Q: How to verify the conversion kit suit my bicycle? ?
The conversion was created to in shape 90% of the bicycles, and you can check your bicycle fork(the two metallic parts that attach the wheel to the bicycle) to be sure. You will want at least 100mm for front wheel and 135mm for rear wheel.

8. Q: How do you make our company long-phrase and excellent partnership?
A: 1st we preserve exceptional top quality, considerate following-revenue provider and aggressive cost to make certain our customers’ advantage
2nd we regard each and every client. We sincerely do enterprise and make friends with them.
nine. Q: Can we have a eheck of goods just before shipping and delivery?
A: Yes, you can allow your pals or your self arrive to our company to check of it.
Welcome to visit our company.

Czjb-Ih53h02 Factory Direct Supply 36V 250W High Torque Electric Bike Motor for Mountain Bike