The 27 inch 48V / 52V 1000W 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. Saving 10% of electricity, Improve the efficiency of 8% With The Newest Materials Steel Rotor.
Main Features:
>. Rim: 27 inch double wall Alloy (Rim Fit For: 27 × 1-1/4, 1-3/8 tire)
>. Spoke: 12 gauge / 188mm Length × 36 pcs
Default: Silver spokes
Optional: Black spokes -- Please leave message.
>. Engine : Bldc hub motor
>>. Voltage: 48V / 52V
>>. Power: 1000W
>>. Efficiency: 90.5%
>>. Max speed: 86.1 kmh -- 53.5 mph Default (Optional other speed: 35mph or 25mph,15mph...)
>>. Mechanical brake: Disk or V (Default)
>>. Cable location: shaft end, LEFT
>>. Cable length:150cm / 60"
>>. Install: spacing of 100mm fork (Default)
>>. 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: 1000 Watts
>>. Casing material: aluminium
>>. Maximum Current: 26 A ± 1 Amps
>>. Thermal: aluminum shell and the substrate
>>. 3 phase 120° brushless motor
>>. Operating Conditions: -20~45 °C
>>. Waterproof design
>>. Size: 105 mm L × 72 mm W × 38 mm H
With LCD, More Function:
* Cruise
* Forward & Backward (Optional)
* Kmh & mph (Optional)
* Max speed ( 0 ~ 100 kmh / 60 mph )
* Speeds ( 0 - 5 ) "0" is off. "1" is the slowest. "5" is the fastest.
* Battery gauge
* ...
Package Content:
1 x 27 inch 48V 52V 1000W front hub motor wheel
1 x 48V 52V 1000W 12-MOSFET 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.. ) -- Cable length: 1500mm
1 x Pedal assist -- Cable length: 900mm
Net Weight: 11 kg
Package Size: 68cm L x 68cm W x 25cm H
Package Type: Cardboard Box
* This motor & controller system can handle with a 48V or 52V battery.
Wire Diagram:
1000W Front Drw.
Performance Data:
Recommended Products: Torque Arm
Why do you need a torque arm? Because as hard as your tire is straining to go forwards, your axle is straining to go backwards. Torque arms provide increased strength at the axle and are used to help prevent the axle from spinning out inside the drop outs. If the axle spins, then the electric wires that come out of the axle also spin and break or get stretched and pulled out of the motor.
