Czjb-105c E-Bike Bike DC Geared Hub Brushless Motor

Czjb-105c E-Bike Bike DC Geared Hub Brushless Motor


Czjb-105c E-Bicycle Bicycle DC Geared Hub Brushless Motor 


Primary Characteristics:


one. Sturdy torque ( simple to cycle uphill or slope. Utilized to electrical city bike and electric mountain bicycle)

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

3.long lifespan with dependable soon after-product sales service ( two 12 months warranty )

four.Mild excess weight , only three kg

5. Watertight IP 65

6. OEM / ODM service CZPT


seven. Very efficient >82% , considerably less energy consumption 


Item Description

Rated Voltage(V)


Rated Electrical power(W)


Wheel Measurement


Rated Pace(km/h)


Rated Effectiveness (%)


Reduction Ratio


Bodyweight (Kg)


Open up Size(mm)


Push and Freewheel


Cable Area

Shaft Middle Remaining/Right

Spoke Specification


Spoke Hole No.


Corridor Sensor


Integrate Velocity Sensor




Brake Type

V Brake/Disc Brake

Salt Fog Examination(h)




Water-resistant Grade



9 pins water-proof cables(1.2 sq. for 250w/350w1.five sq. for 500w/750w)motor male connector:200mm female: rear :800mm front :1300mm
If you need lengthier cables,personalize is feasible.We also can give motor extension cables.

Bent Magnet:38H High resisting 120ºC(Much more steady,not eaiser to fall out Increased energy at the exact same velocity Reduce iron loss, motor is not heat up simply)


CZPTcal tooth nylon tooth: Minimize the equipment friction  Guarantee low sound and powerful energy underload.


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


Vacuum dipping ensures that the paint is fully filled into the gap and increases the insulation. Therefore enhancing overall performance, decreasing vibration and sounds, and extending the provider existence of the solution.

Packaging & Transport

Firm Profile


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

two. Q. What is your terms of payment ?
A: T/T thirty% as deposit, and 70% before shipping and delivery. We’ll demonstrate you the photos or video clip of the products and deals before you pay out the stability. Or you can appear to have a check of it.

three. Q: Do you test all your items just before shipping? 
A: Indeed, all products will be examined before supply.
    Rain check is 24hours*3days=72hours
    Fatigue test load motor is 30 days*24hours
    Higher and reduced temperature issue take a look at: -30ºC to 40ºC

4. Q: Could you print customer’s emblem and details on motors?
A:Indeed, OEM and ODM is CZPT for ebike motor.
5. Q: Do you acknowledge sample purchase? 
A:Yes, Sample purchase is CZPT and sample shipping and delivery by specific this kind of as FedEx, DHL

six. Q: How extended is  your direct time ?
A:Sample buy for e-bicycle motor is inside 15 doing work days
  Sample purchase for E-bike conversion package is about twenty five-thirty operating days

7. Q: How to confirm the conversion package match my bicycle? ?
The conversion was created to fit 90% of the bicycles, and you can examine your bicycle fork(the two metal items that connect the wheel to the bicycle) to be confident. You will need to have at minimum 100mm for front wheel and 135mm for rear wheel.

eight. Q: How do you make our business extended-phrase and great connection?
A: 1st we hold outstanding good quality, considerate following-income provider and aggressive cost to make certain our customers’ reward
Next we respect each consumer. We sincerely do enterprise and make buddies with them.
nine. Q: Can we have a eheck of products prior to shipping?
A: Indeed, you can enable your buddies or yourself come to our organization to verify of it.
Welcome to visit our firm.


Czjb-105c E-Bike Bike DC Geared Hub Brushless Motor