Feature

●Controller Material: The controller shell is made of high quality metal, with slot design, good heat dissipation, to avoid thermal overload of the internal circuit.
●Motor Material: The brushless gear hub DC motor adopts aluminum alloy hub, which effectively improves the edge of the hub, which is light, comfortable, and has strong bearing capacity, realizes noise free operation, and allows you to fully enjoy the ridi Bicycle modified brushless toothed motor kit 48V 500W rear d
●Meter Material: The meter is made of high quality ABS plastic material, which is lightweight, strong and durable, fine workmanship, good ness, and good waterproof performance, which provides better protection for the internal circuit and makes it mo drive card flying kit / Quantum LCD7U instrument 20inch
●Scope of Application: The 48V 500W electric wheel kit is suitable for electric bicycles, DIY electric bicycles, electric scooters, folding bicycles, etc. Easy maintenance, high efficiency, greatly improve riding fun, suitable for riders who like challeng
●Packing List: The rear drive motor wheel kit includes a 48V 500W rear drive cassette flywheel motor wheel, 11A controller, LCD7U instrument, a pair of brake levers, 8C power assist sensor wiring, 8C power assist sensor booster plate, connecting cable,


Description

Specification:
Item Type: Bicycle Lithium Battery Modified Rear Drive Brushless Gear Motor Kit
Material: Stainless Steel, Aluminum Alloy, ABS Plastic, Metal
Motor Wheel Type: Rear Drive Cassette Flywheel Brushless Toothed Motor
Motor Rated Voltage: 48V
Motor Rated Power: 500W
Motor Speed: About 30-32km/h
Motor Speed: 265-325Rpm
Motor Torque (N.M): 60-63N.M
Motor Opening Size (mm): Approx. 142mm / 5.6inMotor Matching Controller Current: 22A
Motor Rim: P19D
Motor Torque Arm: M14
Brake Disc for Motor: Approx. 160mm / 6.3in
Motor Brake Type: V Brake, Disc Brake Universal
Motor Wheel Position: Rear Wheel
Motor Structure: Brushless Gear Motor
Motor Magnet Height: 22H
Motor Magnet Pole Number: 20
Motor Operating Temperature: Minus 20°-45°
Controller Connector Type: Ordinary Connector (Except Motor Waterproof Connector)
Controller Rated Voltage: DC 36V/48V
Controller Rated Current: 11A
Controller Maximum Current: 22±1A
Controller Speed Setting: 1-4.2V
Controller Brake Input: Low Level
Controller Low Voltage Protection: DC 30/40±0.5V
Package List:1 x Controller1 x Motor Wheel 1 x Storage Bag5 x Cable Tie1 x Line Protection Cover1 x Cable1 x LCD7U Meter (Including Bracket and Connector)1 x Thumb Throttle1 x 8C Power Assist Sensor Wiring1 x 8C Power Assist Sensor Booster Sheet2 x Brake Handle(Wire Included) 2 x Manual