Czjb Jb-90 12″ Electric Bike Kit 250 Watt DC Hub Wheel Motor


Czjb Jb-ninety/12″ CZPT Bike Package 250 Watt Hub Motor Scorching Sale

Major Characteristics:

1.Higher performance :≥80%

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

three. Minimal sounds: working sounds decrease than 55 db

4.Longer lifespan with reliable soon after-revenue services

five. Drum brake or disc brake CZPT

Solution Description

Rated Voltage(V)


Rated Electricity(W)

two hundred-350

Wheel Dimensions


Rated Pace(km/h)


Rated Effectiveness (%)


Reduction Ratio


Weight (Kg)


Open up Size(mm)

one hundred-one hundred forty

Generate and Freewheel


Cable Location

Shaft center right

Spoke Specification


Corridor Sensor


Combine speed sensor




Brake Variety

V brake/disc

Salt fog test(h)

24/ninety six



Water-resistant Quality



Packaging & Delivery

Business Profile




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

2. Q. What is your phrases of payment ?
A: T/T thirty% as deposit, and 70% just before shipping. We are going to demonstrate you the images or video clip of the products and deals prior to you spend the harmony. Or you can arrive to have a check out of it.

3. Q: Do you examination all your merchandise ahead of supply? 
A: Yes, all merchandise will be examined before delivery.
    Rain take a look at is 24hours*3days=72hours
    Fatigue examination load motor is 30 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:Yes, OEM and ODM is CZPT for ebike motor.
five. Q: Do you settle for sample buy? 
A:Yes, Sample get is CZPT and sample shipping by express this kind of as FedEx, DHL

six. Q: How lengthy is  your direct time ?
A:Sample buy for e-bicycle motor is inside 15 working days
  Sample get for E-bicycle conversion kit is about 25-thirty functioning days

7. Q: How to verify the conversion package fit my bicycle? ?
The conversion was developed to match ninety% of the bicycles, and you can examine your bicycle fork(the two metal parts that attach the wheel to the bicycle) to be positive. You will want at the very least 100mm for front wheel and 135mm for rear wheel.

8. Q: How do you make our organization extended-term and great partnership?
A: First we preserve exceptional high quality, considerate right after-sales services and competitive cost to make certain our customers’ advantage
2nd we regard each client. We sincerely do company and make pals with them.
nine. Q: Can we have a eheck of goods just before delivery?
A: Of course, you can allow your pals or oneself appear to our firm to check of it.
Welcome to check out our business.