Negotiable
The date of payment from buyers deliver within days
Jiangsu
Long-term effective
2017-11-22 13:46
262
Company Profile
Changzhou Jiabo Machinery Manufacturing Co., Ltd.By certification [File Integrity]
Contact:Mr. Jiang Jianwei(Mr.)
Email:
Telephone:
Phone:
Area:Jiangsu
Address:Jiangsu
Website: http://jiabobikemotor.artstx.com/
CZJB-90C2 36v 250w brushless hub electric bike cassette free wheel motor
Item No.:CZJB-90C2 36v 250w brushless hub electric bike cassette free wheel motor
We are electric bicycle motor Factory
PRODUCT PICTURES
PRODUCT SPECIFICATIONS
product name | CZJB-90C2 36v 250w brushless hub electric bike cassette free wheel motor |
Rated Voltage(V) | 24/36/48 |
Rated Power(W) | 180-350 |
Wheel Size | 16"-28" |
Rated Speed(km/h) | 25 |
Rated Efficiency (%) | >82 |
Reduction Ratio | 1:4.5 |
Weight (Kg) | 3 |
Open Size(mm) | 135 |
Drive and Freewheel | 6-9s |
Cable Location | Shaft center right |
Spoke Specification | 12g/13g |
Hall Sensor | Optional |
Integrate speed sensor | Optional |
Surface | Shining/Black/Silver |
Brake Type | V brake/Disc |
Salt fog test(h) | 24/96 |
Noise(db) | <55db |
Waterproof Grade | IP65 |
Our CZJB-90C2 36v 250w brushless hub electric bike cassette free wheel motor's characteristics
l Low noise
l Electricity saving
l High torque
l High strength
l High safety coefficient, high efficiency
l Long service life
l Not easy to be hot
l 6-9s cassette
WARRANTY
l We can return your money if you are not satisfied with our product within 7 days
after you get the goods, you only need take the freight.
l We promise to replace the goods freely if there is some problems within 6months.
l Free maintenance within 2years, you just need to pay the freight.
CERTIFICATE
PACKING AND SHIPPING
CZJB-90C2 36v 250w brushless hub electric bike cassette free wheel motor