This 29 inch electric bike 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.
Main Features:
>. Rim: 29 inch double wall Alloy (Rim Fit For: 29 x 1.95" ~ 2.5" tire)
>. Spoke: Black 12 gauge / 190mm Length x 36 pcs
>. Default: Black spokes
>. Optional: Silver spokes -- Please leave message.
>. Engine: hub motor
>>. Voltage: 48V / 52V
>>. Power: 1500W
>>. Efficiency: 90.5%
>>. Max speed: 67.5 kmh -- 41.9 mph Default (Free customization other speeds: 35mph or 30mph, 25mph, 20mph, 15mph...please leave message)
>>. Max speed: about 55kmh -- 35mph (Ride on flat road)
>>. Mechanical brake: Disk or V
>>. Freewheel / Cassette: space for single speed..6 speed, max 7 speed Default: Fit for Screw on Sprocket (If install Cassette Sprocket,please leave message)
>>. Cable location: shaft end , LEFT
>>. Cable length: 100cm / 40"
>>. Install: spacing of Min 135mm to Max 155mm fork
>>. Noise: < 60 db
>>. Surface: Black painted
>. Driver: Brushless motor controller (Powered by a 48V or 52V batteries)
>>. MOSFET: 12 PCS
>>. With LCD: YES
>>. Rated Voltage: DC 48 / 52 Volts
>>. Min. Voltage: DC 40 ± 0.5 V
>>. Max. Voltage: < 60V
>>. Rated power: 1500 Watts
>>. Casing material: aluminum
>>. 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 / backwards")
* 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 29 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 -- Cable length: 1500mm
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: 11.7 kg
Package Size: 66cm L x 66cm W x 25cm H
Package Type: Cardboard Box
* This 29 inch hub motor kit can handle with a 48V or 52V battery.
Wire Diagram:

1500w rear Motor Drw.
Performance Data:
