Electric Bicycle Motor Kits 20inch 1000W 35H V2 Double Shaft Brushless DC Motor

utf8 Electric Bicycle Motor Kits 20inch 1000W 35H V2 Double Shaft Brushless DC Motor

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Electric Bicycle Motor Kits 20inch 1000W 35H V2 Double Shaft Brushless DC Motor: Price:US $165.00/piece; N.W.:10.0kgs; G.W.:10.5kgs; Dimension:50cmX50cmX40cm; Production Period:10-12 business days

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Description

QSMOTOR 20X2.125inch 1000W 205 V2 Electric Bike Cast Wheel Hub Motor For Electric Bicycles Solar Tricycle

For 20X2.125 E-bike wheel, it could be used for e-bike, drift trike and solar tricycle. These are 205 hub motor, so the configuration & performance is the same as 10inch 205 Hub Motor.

e.g. Electric solar tricycle

E-tricycle weight, approx 100kg+80kg

Tire diameter: 20*2.125

Speed: 48V 45km/h

Climbing slope: 14% @180kg

Battery: 48V28h lithium battery

You can click below picture for Aliexpress purchasing link

Key Features

For Motor

1).Simplify to make a electric-bicycle. Gearbox, transmission shaft, clutch are no need. Which save space.

2). It could be installed in the rear to save more space for battery.

3). Support regenerative braking

4). High efficiency: 85~92%

Product Description

Specification

·Motor Type: BLDC Permanent Magnet Outer Rotor In-Wheel Hub Motor With Hall Sensor

·Brand: QS Motor,QSMOTOR

·Motor Design: double axle with rim

·Matched Tire: 20X2.125inch

·Stator: Steel Core

·Rated Power: 1000W (2000kW peak in few seconds)

·Rated Voltage: 48V

·Speed: 530RPM no load

·Max Torque: approx 85N.m

·Max Efficiency: approx 85%

·Continuous Battery Current: 26A (48V)

·Peak Battery Current: 50A (48V)

·Suggest Peak Phase Current: /A

·Thermal Probe: KTY83/122 (as default, optional)

·Working Temperature: 70-110℃ , peak 120 ℃

·Brake type: Disc brake, PCD6*44mm-M5

·Freewheel:single speed

·Drop-outs: 155mm

·Two Hall Set with waterproof connectors

·4mm² Cross Section of Phase Wire (not include insulation layer), 70cm length, customized connector.

·Hall Sensor Phasing angle: 120 degree

·Waterproof Grade: IP65

·Color: Black

·N.W./G.W.: approx 10.6/12.66kg (TBD)

·Package Dimension: 50.5cm*50.5cm*32.5cm/piece

正侧反

Customized phase wire connector

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Dimension Drawing

Performance curve

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