Czjb-Ih53h02 Rear Drive Bicycle Hub BLDC Geared E-Bike Motor 36V 250W

Czjb-Ih53h02 Rear Drive Bicycle Hub BLDC Geared E-Bike Motor 36V 250W

Czjb-Ih53h02 rear drive bicycle hub bldc geared e-bicycle motor 36v 250w


Primary Functions:


1. Powerful torque ( easy to cycle uphill or slope. Utilized to electrical city bike and electric mountain bicycle)

two. Reduced operational and mechanical noise (<55 db )

three.extended lifespan with dependable right after-income services ( two yr warranty )

four.Light weight , only three kg

five. Water-resistant IP 65

6. OEM / ODM services CZPT


7. Very effective >82% , considerably less electrical power consumption 


Solution Description

Place Rear Dropout(mm) 135
CZPT Equipment Brake kind V/Disc brake
Rated voltage(V) 24V/36V/48V Operation Temperature(ºC) -sixty five
Rated electrical power(W) 250/350/500W Performance(%) ≥85
Fat(Kg) three Colour Black/CZPT/Silver
Reduction Ratio one:13 Cabling Route Shaft centre left
Max torque(N.m) forty Noise quality ≤55db
Wheel Diameter(Inch) sixteen”-28″ IP Quality IP65
Rated speed(km/h) twenty five Salt spray Test CZPT(h) 24-ninety six
Spoke Specification 36H12G/13G Generate and Freewheel 8-9s



Nine pins water-resistant cables
(one.2 sq. for 250w/350w1.five square for 500w/750w)motor male connector:200mm woman: rear :800mm entrance :1300mm
If you need to have longer cables,customise is feasible.We also can give motor extension cables.

Bent Magnet:38H High resisting 120ºC(Far more steady,not eaiser to tumble out Higher electricity at the very same speed Minimize iron reduction, motor is not heat up very easily)


CZPTcal tooth nylon tooth: Minimize the gear friction  Ensure minimal sounds and sturdy power underload.


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


Vacuum dipping ensures that the paint is entirely filled into the gap and enhances the insulation. Thus bettering functionality, lowering vibration and noise, and extending the services existence of the merchandise.

Packaging & Transport

Organization Profile


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

2. Q. What is your terms of payment ?
A: T/T 30% as deposit, and 70% ahead of shipping and delivery. We’ll show you the images or video clip of the goods and packages ahead of you spend the stability. Or you can arrive to have a check out of it.

three. Q: Do you check all your products ahead of shipping? 
A: Sure, all items will be analyzed prior to shipping and delivery.
    Rain test is 24hours*3days=72hours
    Tiredness take a look at load motor is thirty days*24hours
    High and low temperature issue check: -30ºC to 40ºC

four. Q: Could you print customer’s emblem and information on motors?
A:Sure, OEM and ODM is CZPT for ebike motor.
five. Q: Do you settle for sample get? 
A:Sure, Sample buy is CZPT and sample supply by convey these kinds of as FedEx, DHL

six. Q: How prolonged is  your direct time ?
A:Sample get for e-bicycle motor is in fifteen functioning days
  Sample buy for E-bike conversion package is about 25-thirty operating times

seven. Q: How to confirm the conversion kit fit my bicycle? ?
The conversion was designed to match 90% of the bicycles, and you can check out your bicycle fork(the two metal pieces that attach the wheel to the bicycle) to be confident. You will need to have at minimum 100mm for front wheel and 135mm for rear wheel.

8. Q: How do you make our business extended-term and good connection?
A: Very first we hold superb quality, thoughtful after-product sales provider and competitive price to make certain our customers’ gain
Next we respect every single consumer. We sincerely do organization and make close friends with them.
nine. Q: Can we have a eheck of items prior to supply?
A: Sure, you can allow your close friends or by yourself come to our organization to examine of it.
Welcome to check out our business.

Czjb-Ih53h02 Rear Drive Bicycle Hub BLDC Geared E-Bike Motor 36V 250W

Leave a Reply

Your email address will not be published. Required fields are marked *