8000W 273 V3 Spoke Motor Kit II

8000W Motor + KLS7275H + Twist Throttle with Voltage Display and Ignition + CT-22 Display + Disc Brake System

Description

It’s QS 273 Spoke E-Motorcycle Hub Motor kits, you can lace the motor with 36holes moped motorcycle rim from 17inch to 19inch, top speed can be 72V110KPH (17inch wheel rim condition).
273 spoke hub motor, the dropout is 200mm, could be used for electric motorcycle, high power electric motorcycle.
273 motor means the diameter of iron ring of rotor is 273, range of 273 spoke hub motor is 2000w-8000w.

The kit includes

1pcs QSMOTOR 8000W 273 V3 E-Motorcycle Spoke Hub Motor
1pcs Kelly KLS7275H Controller
1pcs Twist Throttle with Voltage Display and Ignition
1pcs CT-22 Speedometer
1pcs Adelin Disc Brake System

Key Features

1) Simplify to make an electric-motorcycle. Gearbox, transmission shaft, clutch is 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 Information

QSMOTOR 8000W 273 V3 E-Motorcycle Spoke Hub Motor

Specification

Motor Type: BLDC Outer Rotor In-Wheel Hub Motor with Hall Sensor
Brand: QS Motor, QSMOTOR
Motor Design: Double axle without moped rim (integrated), 36 spoke holes, OD 4.2mm
Matching Rim Size: 17inch, 18inch, 19inch moped wheel
Magnet Height: 50mm, 16 pole pairs
Stator: Aluminum Core
Rated Power: 8000W
Speed: 72V 1030rpm as default
Work Voltage range: 48V-144V, it will be 72V as default
Max Torque approx. 350.0N.m
KV: 72V 1030RPM default
Thermic Probe: KTY83-122 (as default, optional)
Max Efficiency approx. 84%
Working Temperature: 70-120℃, peak 150 ℃
Brake type: Disc brake (as default), PCD3x80mm for motorcycle
Drop-outs/Rear fork Width for installation: 200mm
Dual Halls with waterproof connectors
12mm axle flats
16mm² Cross Section of Phase Wire (not including insulation layer)
Waterproof Grade: IP54
Color: Black
N.W/ G.W: 21.5kg/22.5kg

Motor Moped with Wheel

Dimension Drawing

Test Report

8000W 273 V3 Hub Motor, 72V 932RPM

Kelly KLS7275H Controller

Sine wave controller, programmable, with regen function
Motor Current Limit, 20 seconds: 500A
Motor Current Limit, continuous: 200A
Thermic Probe: KTY83-122
Including one controller + USB convertor cable + matched plug
Controller size: 288mmx185mmx94.5mm
Waterproof grade: IP66
Default not including Bluetooth, waterproof (those functions are optional); support CAN-BUS
Work voltage: 18V~90V; Rated voltage: 24V~72V