Czjb-75 12′′ 12 Inch Geared E-Bike Aluminum Alloy Wheel Hub Motor 36V 250W

Czjb-75 12′′ 12 Inch Geared E-Bike Aluminum Alloy Wheel Hub Motor 36V 250W

CZJB-seventy five/12”  12 Inch Geared E-Bike  Aluminum Alloy Wheel Hub Motor 36V 250W


Principal Functions:

one.Large performance :≥80%

two. Higher torque:Highest torque up to 30 N.M

3. Lower sounds: functioning noise lower than 55 db

4.Lengthier lifespan with dependable after-sales service

five. Drum brake or disc brake CZPT

Solution Description

Rated Voltage(V)


Rated Energy(W)


Wheel Size


Rated Speed(km/h)


Rated Effectiveness (%)


Reduction Ratio


Bodyweight (Kg)


Open Dimension(mm)


Generate and Freewheel


Cable Area

Shaft Heart Remaining/Proper

Spoke Specification


Spoke Gap No.


Corridor Sensor


Integrate pace sensor


Surface area


Brake Kind

 V brake/Disc

Salt Fog Take a look at(h)




Water-proof Grade



Packaging & Transport

Company Profile




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

2. Q. What is your conditions of payment ?
A: T/T thirty% as deposit, and 70% just before delivery. We will display you the photographs or online video of the goods and offers ahead of you pay out the equilibrium. Or you can come to have a examine of it.

3. Q: Do you check all your merchandise ahead of shipping? 
A: Sure, all products will be tested just before shipping and delivery.
    Rain test is 24hours*3days=72hours
    Tiredness check load motor is thirty times*24hours
    Substantial and low temperature problem test: -30ºC to 40ºC

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

six. Q: How prolonged is  your direct time ?
A:Sample order for e-bicycle motor is within 15 operating times
  Sample order for E-bicycle conversion package is about twenty five-thirty working times

seven. Q: How to validate the conversion kit match my bicycle? ?
The conversion was developed to fit ninety% of the bicycles, and you can verify your bicycle fork(the two metallic pieces that attach the wheel to the bicycle) to be sure. You will require at least 100mm for entrance wheel and 135mm for rear wheel.

8. Q: How do you make our enterprise extended-term and excellent connection?
A: Very first we hold excellent good quality, thoughtful soon after-product sales service and aggressive cost to guarantee our customers’ gain
Second we regard each consumer. We sincerely do company and make pals with them.
9. Q: Can we have a eheck of merchandise just before delivery?
A: Indeed, you can let your pals or by yourself come to our organization to check of it.
Welcome to pay a visit to our company.


Czjb-75 12′′ 12 Inch Geared E-Bike Aluminum Alloy Wheel Hub Motor 36V 250W