Please watch videos for 20 inch 48V 1500W rear hub motor electric bike conversion kit that show one kind of default speed. We also can customize this motor with different speed versions for free. For example: max 25kmh, 32kmh..
Freewheel Video:
Cassette Video:
* This 20 inch bike motor kit combines the full E-bike technology: direct drive Brushless Gearless high torque hub Motor to change almost every bicycle into a personal electric bike. Save energy, protect environment and save money with a lot of fun.
* Saving 10% of electricity, Improve the efficiency of 8% With The Newest Materials Steel Rotor.
Main Features:
>. Rim A: 20 inch double wall Alloy (Rim Fit For: 20 × 1.5" / 1.75" tire)
>. Spoke: Silver 12 gauge / 68mm Length × 36 pcs
>. Rim B: 20 inch double wall Alloy (Rim Fit For: 20 × 1.95" / 2.0" ~ 2.5" tire)
>. Spoke: Black 12 gauge / 72mm Length × 36 pcs
>. Engine : Bldc hub motor
>>. Voltage: 48V
>>. Power: 1500W
>>. Efficiency: 90.5%
>>. Max speed: 32mph Default (Optional other speed: 25mph,15mph...please leave message)
>>. Mechanical brake: Disk or V
>>. Sprocket: Freewheel or Cassette
>>. Cable location: shaft end , LEFT
>>. Cable length:100cm / 40" -- Update “3mm phase wires” & "Newest version hub"
>>. Install: spacing of Min135mm to Max 155mm fork
>>. Noise: < 60 db
>>. Surface: Black painted
>. Driver: sine wave brushless controller
>>. MOSFET: 12 PCS
>>. With LCD: YES
>>. Rated Voltage: DC 48 Volts
>>. Min. Voltage: DC 40 ± 0.5 V
>>. Rated power: 1500 Watts
>>. Casing material: aluminium
>>. Maximum Current: 40 A ± 2 Amps
>>. Thermal: aluminum shell and the substrate
>>. 3 phase 120° brushless motor
>>. Operating Conditions: -20~45 °C
>>. Waterproof design
>>. Size: 171 mm L × 82 mm W × 42 mm H
With LCD, More Function:
* Cruise -- Green button Control (While motor is working,press green button one time,it will be "CRUISE" - running as the same speed)
* Reverse -- Yellow button Control ("Left side & mid / forward -- "Right side / backward")
* Kmh / mph
* Pedal assist ( 1 - 5 )
* ...
Package Content:
1 x 20 inch 48V 1500W rear hub motor wheel
1 x 48V 1500W motor controller
1 x LCD
1 x Twist throttle -- Cable length: 1500mm
1 x Brake levers -- Cable length: 1500mm
1 x Three button switches ( control cruise, reverse .. ) -- Cable length: 1500mm
1 x Pedal assist -- Cable length: 900mm
Net Weight: 11.0 kg / 24.2 lbs
Package Size: 50cm L x 50cm W x 25cm H
Package Type: Cardboard Box
Wire Diagram:
1500W rear Motor Dr
1500W Cassette Drw
Performance Data:
Recommended Products: Hydraulic Mechanical Brake Cut Off Sensor Switch Cable
Why do you need this external brake sensor cable?
Brake sensor for either hydraulic or mechanical brakes where you would like to keep your existing brake levers. For front or rear brakes. Very simple to install, very easy to use. Will allow you to cut off the electric system on your electric vehicle.
