Czjb High Quality 36V 250W Rear Brushless Hub DC E Bike Motor


Czjb Higher Top quality 36V 250W Rear Brushless Hub DC E Bike Motor



Primary Functions:


one. Strong torque ( effortless to cycle uphill or slope. Utilized to electric city bike and electrical mountain bike)

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

three.prolonged lifespan with reliable after-income provider ( 2 yr guarantee )

4.Gentle fat , only 3 kg

five. Waterproof IP sixty five

six. OEM / ODM services CZPT


7. Highly efficient >82% , considerably less electricity use 

Product Description


Rated Voltage(V) 24/36/forty eight
Rated Power(W) one hundred eighty-350
Wheel Dimension 16"-28"
Rated Speed(km/h) twenty five
Rated Effectiveness (%) >82
Reduction Ratio 1:four.five
Fat (Kg) 3
Open Measurement(mm) one hundred thirty five
Generate and Freewheel six-9s
Cable Spot Shaft middle proper
Spoke Specification 12g/13g
Corridor Sensor Optional
Integrate velocity sensor Optional
Area CZPT/Black/Silver
Brake Kind V brake/Disc
Salt fog test(h) 24/96
Noise(db) <55db
Watertight Grade IP65

Nine pins waterproof cables(one.2 sq. for 250w/350w1.5 sq. for 500w/750w)motor male connector:200mm female: rear :800mm front :1300mm
If you require more time cables,personalize is possible.We also can supply motor extension cables.

Magnet:38H High resisting 120ºC(More secure Large effeciency Extended support lifestyle) 


Nylon tooth: Reduce the gear friction  Ensure reduced noise and sturdy electrical power underload.


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


Vacuum dipping ensures that the paint is completely filled into the hole and improves the insulation. Therefore bettering functionality, reducing vibration and sound, and extending the support daily life of the solution.

Packaging & 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 and delivery container.

2. Q. What is your phrases of payment ?
A: T/T 30% as deposit, and 70% prior to delivery. We will show you the images or online video of the merchandise and deals ahead of you pay out the stability. Or you can occur to have a verify of it.

three. Q: Do you examination all your products before supply? 
A: Yes, all goods will be examined just before shipping and delivery.
    Rain check is 24hours*3days=72hours
    Fatigue check load motor is 30 times*24hours
    Substantial and lower temperature problem examination: -30ºC to 40ºC

four. Q: Could you print customer's logo and details on motors?
A:Yes, OEM and ODM is CZPT for ebike motor.
5. Q: Do you take sample get? 
A:Indeed, Sample purchase is CZPT and sample delivery by categorical these kinds of as FedEx, DHL

six. Q: How lengthy is  your guide time ?
A:Sample purchase for e-bicycle motor is within fifteen doing work days
  Sample buy for E-bike conversion package is about 25-thirty working days

7. Q: How to confirm the conversion package suit my bicycle? ?
The conversion was created to fit 90% of the bicycles, and you can examine your bicycle fork(the two metal items that attach the wheel to the bicycle) to be certain. You will require at the very least 100mm for entrance wheel and 135mm for rear wheel.

8. Q: How do you make our company prolonged-term and good partnership?
A: 1st we preserve superb high quality, considerate following-income services and competitive price to ensure our customers' benefit
2nd we regard each and every customer. We sincerely do company and make pals with them.
9. Q: Can we have a eheck of merchandise before supply?
A: Yes, you can enable your pals or oneself come to our firm to check out of it.
Welcome to visit our firm.


Czjb High Quality 36V 250W Rear Brushless Hub DC E Bike Motor