4000W 273 V3 Hub Motor with SVMC72150

16inch 273 E-Scooter wheel hub motor could be used for electric scooter, electric motorcycle.
16×3.0inch 273 hub motor (2000W-8000W)
16×3.0inch for 273 motor as default.
E-scooter wheel hub motor, we provide the 10-17inch type.

The kit includes

• 1pcs QS Motor 16×3.0inch 4000W 272 V3 Hub Motor
• 1pcs SVMC72150 Controller
• 1pcs Bluetooth Adapter

Key Features 

1) Simplify to make an electric-scooter. 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 4000W 273 V3 Hub Motor

Specification

• Motor Type: BLDC Outer Rotor In-Wheel Hub Motor with Hall Sensor
• Brand: QS Motor, QSMOTOR
• Motor Design: Double axle with 16inch moped rim (integrated)
• Rim Size: 16×3.0inch (narrow size as default), matched tire: 110/70-16 etc. (no tire)
• Magnet Height: 40mm, 16 pole pairs
• Stator: Aluminum Core
• Rated Power: 4000W
• Speed: 30KPH-100KPH, it’s customized, generally we will design as 72V75KPH (KV10.98)
• Work voltage range: 48V-120V, will be 72V as default
• Max Torque approx. 266.0N.m
• Thermic Probe: KTY83-122 (as default, optional)
• Max Efficiency approx. 88%
• Brake type: Disc brake design (as default), PCD3x80mm-M8, CB 58mm (without disc brake plate as default)
• Drop-outs: 200mm
• Dual Halls with waterproof connectors
• 10mm² Phase Wire
• Waterproof Grade: IP54
• Color: Black

Dimension Drawing

16×3.0inch 273 Hub Motor

Test Report

4000W Hub Motor, 72V 813RPM

Sabvoton SVMC72150 72V 150A Sine Wave Controller

It’s special design for QS brushless motor controller for conversion kit, which can match with QS hub motor rated power 3000W-4000W.

• Sine wave controller, programmable, with regen function
• DC Current Limit: 150A
• Max. Phase Current: 350A
• Protect Phase Current: 450A
• Battery Voltage: 24V-72V rated, Max. 95V
• Thermic Probe: KTY83-122
• Including one controller + USB convertor cable + matched plug
• Controller size: 247mmx146mmx62mm
• Net weight: 2kg
• Default Including Bluetooth adapter
• Default function: Hall, Throttle, Electric Lock, High Brake Level, Temp sensor, 0-5v e-brake, 3-speed Button, Hall speedometer, Reverse, Cruise
• Special functions: Waterproof, Anti-theft (without as default)
• Normal type, does not match with TFT speedometer

Notes

1. 0-5v e-brake function has been updated.
   Old: it should be pressing the brake switch then can achieve 0-5v e-brake function.
   Update:  0-5v e-brake function could be achieved by without pressing the brake switch.
2. There is no warranty service for unlock type controller (higher amps).
3. CA function is no longer supported.
4. Make sure all the connection is correct before power on.
5. The controller can communicate with the phone app.

Drawing of Controller

Sabvoton Controller Software Interface

SVMC Series Wiring Diagram

Wire Connection

1.0-5V E-Brake Pin Definition

• Red: brake +5v
• Brown: brake signal
• Black: brake negative

Three Speed Pin Definition

• Pink: high speed
• Black: GND
• Transparent: low speed

High Brake Pin Definition

• Purple: high brake

Hall Pin Definition

• Red: Hall +5v
• Yellow-white: temp sensor
• Black: Hall negative
• Yellow: Hall signal (U)
• Blue: Hall signal (W)
• Green: Hall signal (V)

Ignition Definition

• Orange: Ignition

Hall Speedometer Definition

• Dark blue: Hall speedometer

Bluetooth Adapter