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: double wall Alloy (Rim fit for: 20 x 1.95" / 2.0" ~ 2.5" tire)
If the width of your tire / tyre is 1.5, 1.75..
Please note tire/tyre size when you place an order so that we can send a wider rim & fit for your wider tire/tyre.
>. Spoke: Black 12 gauge / 72mm Length × 36 pcs
>. Default: Black spokes
>. Optional: Silver spokes -- Please leave message.
>. Engine: Bldc hub motor
>>. Voltage: 48V / 52V
>>. Power: 1500W
>>. Efficiency: 90.5%
>>. Max speed: 69.9 kmh -- 37.8 mph Default (Optional other speed: 30mph or 25mph..please leave message)
>>. Mechanical brake: Disc or V
>>. Freewheel: max 7 speed
>>. Cable location: shaft end , LEFT
>>. Cable length: 100cm / 40"
>>. Install: spacing of Min135mm to Max 155mm fork
>>. Noise: < 60 db
>>. Surface: Black painted
>. Driver: brushless controller
>>. MOSFET: 12 PCS
>>. With LCD: YES
>>. Rated Voltage: DC 48 / 52 Volts
>>. Min. Voltage: DC 40 ± 0.5 V
>>. Rated power: 1500 Watts
>>. Casing material: aluminium
>>. Maximum Current: 40 A ± 1 Amps
>>. Thermal: aluminum shell and the substrate
>>. 3 phase 120° brushless motor
>>. Operating Conditions: -20~45 °C
>>. Waterproof design
>>. Size: 171 mm L x 82 mm W x 42 mm H
LCD-008HU With USB Port & Color screen , 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")
* Regen brake -- Red button Control ("Up / Regen ON -- Down / Regen off")
* Kmh / mph
* Set Max speed ( 0 ~ 72 kmh / 45 mph ) -- If set be "32", Max speed will be 20mph / 32kmh
* Pedal assist ( 0 - 5 ) -- "0" is off PAS. "1-5" is on PAS. "5" is the strongest.
* ..
Package Content:
1 x 20 inch 48V 52V 1500W rear bike motor wheel
1 x 48V 52V 1500W 12-MOSFET motor controller
1 x LCD-008HU With USB Port & Color screen
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: 48cm L x 48cm W x 25cm H
Package Type: Cardboard Box
* This 20 inch 1500W rear bike motor kit can handle with a 48V or 52V battery.
Wire Diagram:
1500W rear Motor Drw.
Performance Data:
