Czjb-92c2 36V 250W Electric Bike Brushless Cassette Motor

Czjb-92c2 36V 250W Electric Bike Brushless Cassette Motor

CZJB-92C2 36V 250W CZPT Bicycle Brushless Cassette Motor



Main Characteristics:


one. Robust torque ( easy to cycle uphill or slope. Utilized to electric powered metropolis bicycle and electric powered mountain bicycle)

2. Lowered operational and mechanical noise (<55 db )

3.prolonged lifespan with reputable following-revenue provider ( 2 12 months guarantee )

four.Mild bodyweight , only 3 kg

5. Water-resistant IP sixty five

6. OEM / ODM support CZPT


7. Hugely effective >82% , significantly less power intake 

Solution Description

Rated Voltage(V) 24/36/forty eight
Rated Energy(W) a hundred and eighty-350
Wheel Measurement sixteen”-28″
Rated Pace(km/h) twenty five
Rated Performance (%) >=eighty four
Reduction Ratio 1:4.5
Bodyweight (Kg) three
Open Measurement(mm) 138
Generate and Freewheel 6-9s
Cable Place Shaft center right
Spoke Specification 12g/13g
Corridor Sensor Optional
Integrate pace sensor Optional
Surface area CZPT/Black/Silver
Brake Sort V brake/Disc
Salt fog examination(h) 24/96
Noise(db) <55db
Waterproof Grade IP65

9 pins watertight cables(one.two sq. for 250w/350w1.five square for 500w/750w)motor male connector:200mm female: rear :800mm front :1300mm
If you need to have longer cables,customise is achievable.We also can give motor extension cables.

Magnet:38H High resisting 120ºC(Far more steady High effeciency Extended support existence) 


Nylon tooth: Lessen the gear friction  Guarantee low sound and strong power underload.


Hall plate iron main: Ensure no injury to the copper wire.


Vacuum dipping ensures that the paint is totally crammed into the hole and improves the insulation. Therefore bettering functionality, reducing vibration and sound, and extending the provider existence of the solution.

Packaging & Shipping

Firm Profile


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

two. Q. What is your conditions of payment ?
A: T/T thirty% as deposit, and 70% just before shipping and delivery. We will demonstrate you the photographs or video of the goods and deals just before you pay out the harmony. Or you can come to have a examine of it.

3. Q: Do you examination all your merchandise ahead of supply? 
A: Yes, all merchandise will be tested ahead of supply.
    Rain examination is 24hours*3days=72hours
    Exhaustion test load motor is thirty days*24hours
    Higher and minimal temperature problem test: -30ºC to 40ºC

four. Q: Could you print customer’s symbol and information on motors?
A:Of course, OEM and ODM is CZPT for ebike motor.
five. Q: Do you accept sample get? 
A:Of course, Sample get is CZPT and sample shipping and delivery by convey such as FedEx, DHL

6. Q: How extended is  your direct time ?
A:Sample purchase for e-bicycle motor is inside fifteen functioning days
  Sample purchase for E-bike conversion kit is about twenty five-30 operating days

7. Q: How to validate the conversion kit fit my bicycle? ?
The conversion was developed to fit 90% of the bicycles, and you can check your bicycle fork(the two metallic items that connect the wheel to the bicycle) to be certain. You will need to have at the very least 100mm for entrance wheel and 135mm for rear wheel.

eight. Q: How do you make our business extended-term and excellent partnership?
A: First we hold excellent quality, considerate right after-income services and aggressive cost to ensure our customers’ advantage
Next we regard each buyer. We sincerely do company and make close friends with them.
nine. Q: Can we have a eheck of items just before delivery?
A: Of course, you can permit your close friends or by yourself appear to our company to verify of it.
Welcome to check out our firm.


Czjb-92c2 36V 250W Electric Bike Brushless Cassette Motor