Czjb-105c Europe 48V 500 Watts Brushless Gear Electric Bike Motor

Czjb-105c Europe 48V 500 Watts Brushless Gear Electric Bike Motor

CZJB-105C  CZPTpe 48V 500 Watts Brushless Equipment electrical Bicycle Motor



Principal Functions:


one. Robust torque ( simple to cycle uphill or slope. Applied to electric powered town bike and electrical mountain bike)

two. Lowered operational and mechanical sound (<55 db )

three.prolonged lifespan with dependable right after-income services ( 2 12 months guarantee )

four.Light-weight weight , only 3 kg

5. Water-resistant IP sixty five

six. OEM / ODM support CZPT


seven. Highly successful >82% , less power use 


Solution Description

Rated Voltage(V)


Rated Electricity(W)


Wheel Dimensions


Rated Pace(km/h)


Rated Efficiency (%)


Reduction Ratio


Fat (Kg)


Open Dimension(mm)


Drive and Freewheel


Cable Place

Shaft Center Still left/Proper

Spoke Specification


Spoke Gap No.


Hall Sensor


Integrate Speed Sensor


Surface area


Brake Type

V Brake/Disc Brake

Salt Fog Test(h)




Water-proof Quality


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

Bent Magnet:38H High resisting 120ºC(Far more stable,not eaiser to drop out Increased power at the very same pace Minimize iron loss, motor is not heat up easily)


CZPTcal tooth nylon tooth: Decrease the gear friction  Make sure lower sounds and robust electrical power underload.


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


Vacuum dipping ensures that the paint is totally loaded into the gap and increases the insulation. Therefore bettering functionality, reducing vibration and sounds, and extending the support existence of the merchandise.

Packaging & Delivery

Firm Profile


1. Q: What are your phrases 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 30% as deposit, and 70% before delivery. We will demonstrate you the photographs or movie of the merchandise and packages ahead of you pay the equilibrium. Or you can come to have a check of it.

three. Q: Do you take a look at all your items before shipping? 
A: Yes, all merchandise will be analyzed before delivery.
    Rain test is 24hours*3days=72hours
    Fatigue check load motor is thirty times*24hours
    High and lower temperature situation examination: -30ºC to 40ºC

4. Q: Could you print customer’s logo and information on motors?
A:Of course, OEM and ODM is CZPT for ebike motor.
five. Q: Do you acknowledge sample purchase? 
A:Yes, Sample buy is CZPT and sample shipping and delivery by categorical such as FedEx, DHL

6. Q: How extended is  your guide time ?
A:Sample get for e-bike motor is inside 15 functioning days
  Sample order for E-bicycle conversion kit is about 25-thirty working times

7. Q: How to validate the conversion package in shape my bicycle? ?
The conversion was created to fit ninety% of the bicycles, and you can verify your bicycle fork(the two steel items 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 business long-term and great relationship?
A: 1st we preserve outstanding high quality, thoughtful right after-revenue services and competitive cost to make sure our customers’ reward
Next we respect each and every client. We sincerely do business and make friends with them.
nine. Q: Can we have a eheck of products just before delivery?
A: Yes, you can let your pals or yourself come to our organization to verify of it.
Welcome to check out our firm.


Czjb-105c Europe 48V 500 Watts Brushless Gear Electric Bike Motor