Czjb 90c 36V 350W E Bike Watt Brushless Disc Brake DC Hub Motor

Czjb 90c 36V 350W E Bike Watt Brushless Disc Brake DC Hub Motor

CZJB 90C 36V 350W E Bike Watt Brushless Disc Brake DC Hub Motor

Primary Characteristics:


1. Robust torque ( easy to cycle uphill or slope. Used to electric metropolis bike and electrical mountain bicycle)

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

3.long lifespan with reputable soon after-revenue support ( two year warranty )

four.Gentle weight , only three kg

5. Watertight IP 65

six. OEM / ODM provider CZPT


7. Hugely successful >82% , significantly less energy consumption 

Solution Description

item identify CZJB 90C 36V 350W E Bicycle Watt Brushless Disc Brake DC Hub Motorr
Rated Voltage(V) 24/36/forty eight
Rated Power(W) 180-350
Wheel Dimensions 16″-28″
Rated Velocity(km/h) 25
Rated Performance (%) >82
Reduction Ratio one:four.5
Excess weight (Kg) three
Open Size(mm) one hundred thirty five
Drive and Freewheel 6-9s
Cable Location Shaft center appropriate
Spoke Specification 12g/13g
Hall Sensor Optional
Integrate velocity sensor Optional
Surface area CZPT/Black/Silver
Brake Type V brake/Disc
Salt fog examination(h) 24/96
Noise(db) <55db
Water-resistant Quality IP65

9 pins water-proof cables(1.two square for 250w/350w1.5 square for 500w/750w)motor male connector:200mm female: rear :800mm entrance :1300mm
If you need for a longer time cables,customise is achievable.We also can supply motor extension cables.

Magnet:38H High resisting 120ºC(Far more steady Higher effeciency Extended provider life) 


Nylon tooth: Lessen the equipment friction  Guarantee minimal sounds and sturdy power underload.


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


Vacuum dipping ensures that the paint is fully loaded into the hole and improves the insulation. Therefore bettering functionality, lowering vibration and noise, and extending the support existence of the item.

Packaging & Shipping

Business Profile


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

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

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

4. Q: Could you print customer’s symbol and info on motors?
A:Sure, OEM and ODM is CZPT for ebike motor.
five. Q: Do you settle for sample get? 
A:Indeed, Sample get is CZPT and sample shipping by express these kinds of as FedEx, DHL

6. Q: How extended is  your direct time ?
A:Sample get for e-bicycle motor is in 15 doing work days
  Sample get for E-bicycle conversion package is about twenty five-thirty functioning days

7. Q: How to affirm the conversion kit match my bicycle? ?
The conversion was made to fit 90% of the bicycles, and you can verify your bicycle fork(the two metal parts that attach the wheel to the bicycle) to be positive. You will need to have at minimum 100mm for entrance wheel and 135mm for rear wheel.

8. Q: How do you make our organization lengthy-term and excellent partnership?
A: 1st we hold outstanding high quality, considerate right after-product sales service and aggressive price tag to make certain our customers’ benefit
Next we respect each and every client. We sincerely do enterprise and make close friends with them.
9. Q: Can we have a eheck of items before shipping?
A: Yes, you can enable your close friends or your self appear to our business to examine of it.
Welcome to check out our company.

Czjb 90c 36V 350W E Bike Watt Brushless Disc Brake DC Hub Motor