Czjb-92c2 Cassette Type Geared BLDC Electric Bicycle Wheel Hub Motor 36V 250W

Czjb-92c2 Cassette Type Geared BLDC Electric Bicycle Wheel Hub Motor 36V 250W

CZJB-92C2 Cassette Variety Geared BLDC CZPT Bicycle Wheel Hub Motor 36V 250W

Major Characteristics:


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

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

three.prolonged lifespan with trustworthy following-income support ( two yr guarantee )

four.Light-weight bodyweight , only 3 kg

five. Waterproof IP sixty five

6. OEM / ODM support CZPT


seven. Hugely effective >82% , less energy usage 

Solution Description

Rated Voltage(V) 24/36/48
Rated Energy(W) one hundred eighty-350
Wheel Dimension 16″-28″
Rated Velocity(km/h) 25
Rated Effectiveness (%) >=eighty four
Reduction Ratio one:four.five
Excess weight (Kg) 3
Open Measurement(mm) 138
Drive and Freewheel 6-9s
Cable Place Shaft middle correct
Spoke Specification 12g/13g
Corridor Sensor Optional
Integrate speed sensor Optional
Surface area CZPT/Black/Silver
Brake Kind V brake/Disc
Salt fog examination(h) 24/96
Sounds(db) <55db
Water-resistant Grade IP65

9 pins waterproof cables(one.two sq. for 250w/350w1.5 sq. for 500w/750w)motor male connector:200mm feminine: rear :800mm entrance :1300mm
If you need lengthier cables,personalize is attainable.We also can provide motor extension cables.

Magnet:38H High resisting 120ºC(Much more secure High effeciency Extended services existence) 


Nylon tooth: Decrease the equipment friction  Make certain lower noise and powerful electrical power underload.


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


Vacuum dipping ensures that the paint is totally crammed into the gap and enhances the insulation. Therefore enhancing performance, decreasing vibration and noise, and extending the service life 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 ideal for shipping container.

2. Q. What is your terms of payment ?
A: T/T 30% as deposit, and 70% prior to supply. We are going to demonstrate you the pictures or movie of the products and offers prior to you shell out the stability. Or you can arrive to have a check of it.

3. Q: Do you check all your items just before supply? 
A: Sure, all products will be analyzed prior to shipping and delivery.
    Rain examination is 24hours*3days=72hours
    Tiredness examination load motor is thirty times*24hours
    Large and reduced temperature issue take a look at: -30ºC to 40ºC

four. Q: Could you print customer’s symbol and info on motors?
A:Indeed, OEM and ODM is CZPT for ebike motor.
5. Q: Do you settle for sample get? 
A:Indeed, Sample get is CZPT and sample shipping and delivery by express this kind of as FedEx, DHL

6. Q: How extended is  your lead time ?
A:Sample get for e-bike motor is inside of 15 functioning days
  Sample get for E-bicycle conversion package is about twenty five-thirty doing work days

7. Q: How to affirm the conversion kit suit my bicycle? ?
The conversion was developed to suit ninety% of the bicycles, and you can check out your bicycle fork(the two metal pieces that connect the wheel to the bicycle) to be certain. You will require at minimum 100mm for front wheel and 135mm for rear wheel.

8. Q: How do you make our enterprise lengthy-phrase and excellent connection?
A: 1st we hold outstanding top quality, thoughtful after-revenue services and competitive price tag to make sure our customers’ benefit
Next we regard each consumer. We sincerely do business and make friends with them.
nine. Q: Can we have a eheck of goods before shipping and delivery?
A: Indeed, you can allow your buddies or yourself arrive to our company to check of it.
Welcome to check out our organization.

Czjb-92c2 Cassette Type Geared BLDC Electric Bicycle Wheel Hub Motor 36V 250W