QS Motor 4000W 273 2wd Carro Eletrico BLDC Brushless Electric Car Conv - E Smart Way

Free Shipping On All Orders Storewide

QS Motor 4000W 273 2wd Carro Eletrico BLDC Brushless Electric Car Conversion Kit Hub Motor With APT96600 Controller

Sale price $3,849.68 Regular price $4,068.88

QS Motor 4000W 273 V3 2wd carro eletrico BLDC brushless electric car conversion kit hub motor with APT96600 controller

The 4000W electric car conversion kit includes most of things needed (except battery/charger) to convert your standard car into a top-of-the-line performance electric car, which delivers unequaled performance and reliability.
Note: The five star motor cover is not available due to the reason of material shortage, we will replace it to all black cover shows as below.

Key feature:

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

2. It could be installed in wheels, and easy to be hybrid car.

3. Easily to make 4-wheel drive, which could spot turn.

4. Support regenerative braking

5. High efficiency: 85~92%


1. Battery and charger are not included in package.
2. The battery voltage depends on your application. (72-144V)
3. When place order, please remark which winding needed, otherwise make winding as default,  if any question about application, please consult seller.

Package Includes:

2x 273 4000W 273 V3 E-Car Hub Motor

2x APT96600 Controller

1x Throttle Pedal

1x X8-E Speedometer

1x 04type 1 tow 2 Hydraulic Disc brake system (with disc brake plate)

Production Description:

1. QS Motor 4000 273 40H V3 E-Car Hub Motor

  • Motor Design: Singleh axle without rim

  • Matched Wheel: ≥14inch Car Wheel, PCD customizable, CB ≥60mm (PCD 5*112mm, CB60mm as default)

  • Magnet Height: 40mm, 16 pole pairs

  • Stator: Aluminmum Core

  • Rated Power: 4000W (8kW peak in few seconds)

  • Rated Voltage:  48V-144V, optional

  • Speed: 100KPH as default (24-100KPH, optional)

  • Max Torque: approx 266N.m

  • Max Efficiency: 86-91%

  • Continuous Battery Current: 52A (96V)

  • Peak Battery Current: 104A (96V)

  • Thermic Probe: KTY83/122 (as default, optional)

  • Brake type: Disc brake, PCD3*80mm-M8, CB 58mm(as default)

  • Dual Hall Set with waterproof connectors

  • 16mm⊃2; Cross Section of Phase Wire (not include insulation layer)

  • Hall Sensor Phasing angle: 120 degree

  • Waterproof Grade: IP54

  • Color: Black

  • N.W./G.W.: 23.5kg/25kg   Package Dimension: 43cm*43cm*34cm/piece

PS. Normal Disc brakes is PCD3*80mm, PCD 58mm. It might get loose during driving, so we open new mold to be PCD4*114.3mm, M12.

2.  APT96600 controller

3. 0-5V Electric Car Throttle Pedal

  • Throttle Pedal Hall type : JKH model (match with our motor & controller)

  • Input voltage: 5V 12V 15V 24V 36V 48V 60V 72V 84V 96V 120V

  • Output voltage: 0-5V5-0V1-4.2V4.2-1V0-10V10-0V

  • Deafult: 5v input voltage (depends on controller design, for our matched controllers, you can choose 5v input voltage), 0-5v output voltage.

4. 48-100V Programmable Electric Car Speedometer

  • Rated Voltage:48V-144VProgrammableShow Time, driving distance, speed, voltage, electric quantityTest Speed Type: Hall Sensor

5. 1 tow 2 Hydraulic Disc brake system (with disc brake plate)

  • 04 dayang left & right 38mmpistoncaliper with mechanical parking brake (pull type)
  • hydraulic service brake by foot
  • pitch of mounting 80 & 103mm
  • hoses 220cm + 2 x 80cm
  • T-shape hose connector
  • mechanical parking brake cable 95cm + 2 x 115cm (optional)
  • 220mm disc brake plate and screws (PCD 3*80mm, CB58mm, thicknees 4mm)
  • Suitable for QS Motor 273 Single Shaft Hub Motors

Notice before place order:

And to customized suiable motor for you, please contact seller advise below points about your application:
1. Application: E-car/E-scooter/E-bike/E-motorcycle/E-tricycle?
2. Wheel size with tyre?
3. Motor Voltage?
4. Max.Speed(KPH)?
5. Max Climbing Angle?
6. Gross Weight (including the loading weight kg.)?

No QS Motor, No Super EVs!


The QS Motor 4000W 273 2wd Carro Eletrico BLDC Brushless Electric Car Conversion Kit Hub Motor With APT96600 Controller was built with people like you in mind. Something to keep you happy Every Single Day.

Inventory Last Updated: Jul 14, 2024