Sign In | Join Free | My portofva.com |
|
Brand Name : SURING-MAX
Model Number : SR250DF
Certification : CE EN15194
Place of Origin : CHINA
MOQ : 1SETS
Price : USD58-200/SET
Payment Terms : L/C, T/T, D/A, D/P, Western Union, MoneyGram,PAYPAL
Supply Ability : 10000SETS PER MONETH
Delivery Time : 7-30 DAYS
Packaging Details : 6 motors in 1 carton without rim assembled, 1 sets with rim assembled and controller parts in one big carton
Colour : black/silver
Rated Power : 250w
Efficiency : ≥80%
Net weight : 2.8kg
Dropout : 100mm
Spoke holes : 36
Structure : Gear motor
Brake support : Disk brake/V brake
Position : Front wheel
Reduction Ratio : 1:4.4
Speed : 25-35km/h
Riding current : 7A
Suitable controller : 36V14A(MAX current)
Motor specification:
This is the front hub motor for ebike, can assemble on to all regular
bicycle to change any bicycle to an ebike .
You will get speed, power when ride it, which will save your time and help you riding Far.
The Front position motor is easier to assemble than rear wheel becuase there no freewheel and chain on front wheel.
The advantage
1. Light
2 .Fast
3. Easy to assemble
4. Fashion
5. Environmental
6. Silence
Rated voltage/power | 36V250W |
Rated speed | 25-32km/h |
Max speed | 35km/h |
Dropout | 100mm |
Assemble Postion | Front wheel |
Brake available | V brake /disk brake |
Suitable controller | 36V14A |
Suitable rim | 16-29inch ,19mm |
Max torque | 36Nm |
Available voltage | 24-48V |
Package | 6 motors in one carton:53.5*35*18 |
Drawing of the motor
Test report :
Necessary spare parts into the Ebike kit to make it go:
1.Motor in wheel:16-29 inch rim, double/single wall rim ,steel spokes or stainless steel spokes for choice |
2.Controller:36V14A for 250w motor, waterproof connection |
3.Lithium battery:Many shape for choice, rack type or frame type ,LG ,panasonic ,Samsung cells.
|
4.Charger: 36V2A |
5.Display: Economic and Classic for choice:
LED900S LCD5 LCD3 LCD8 |
6.Ebrake: Standard ebrake and easy assemble brake sensor(attach on the original brake of the bike ) for choice: |
7.PAS: 3 kind for choice |
8.Thumble throttle: Twist throttle available too: |
FAQ:
1.Can we place a small order before the batch order?
--Yes .
2.Do you have stocks for a quick order?
--We only have some for the spare parts like throttle and brakes
Cause the controller and Motor belongs to the OEM products, different customers have the different request.
3.What is the estimate prepare time?
Motors: 3-15 days .
Battery /Controllers: 25-35 days.
Other spare parts: 10-20 days.
4.Do you provide any OEM?
Yes, we can design motor for some special request.
5.What is the guarantee?
3 years for motor.2 years for battery, 1 year for the other spare parts
![]() |
Easy Assembling Electric Ebike Kit Front Hub Motor Conversion Kit Images |