Electric Car Motor Conversion Kits QS273 4000W 2wd Electric BLDC Brushless Hub Motor Kit With Fardriver ND72680
The Electric Car 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.
Aliexpress online purchasing link for this motor:(Click the photo for hyperlink)
If you have interested in this product, you can contact with our sales directly.
Sales Contact: damon@siaecosys.com
Skype: Damon Wong(QSMOTOR)
We Chat: +86 18758618893
Key Features
1). Simplify to make a electric-scooter. 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%
One set including below kit
2x 273 4000W 273 V3 E-Car Hub Motor
2x ND72680 Controller
2x Bluetooth Adapter
1x X8-E Speedometer
1x Throttle Pedal
1x 04 Type 1 tow 2 Hydraulic Disc brake system (with disc brake plate)
Product Description
1. QSMOTOR 273 4000W V3 Electric Car Hub Motor
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.
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.
Dimension Drawing:
QS 273 e-car hub motor
Performance Curve
ND72680 is sine wave controller with waterproofing grade IP67, suit for 4-6kw motors.
For ND72680, the peak voltage is 88V.
It’s hall version (as default) which suit with hall motors.
It could also support encoders, please check with sales.
Dimension Drawing
Harness Definition
Adapter Cable
USB Cable
Software interface（PC）
3. 0-5V Electric Car Throttle Pedal
Hall type: JKH mode
Input voltage: 5V 12V 15V 24V 36V 48V 60V 72V 84V 96V 120V
Output voltage: 0.8V-4.2V
Default: Three wires out(cannot connect with switch), 4.2v input voltage. 0.8-4.2v output voltage.
4. XE-8 Speedometer
Model Number: X8-E
Application: Electric Car, EV
Rated Voltage:48V-96V
Work voltage: 0-120V
Programmable items: voltage, trip, time, background light
Show Time, driving distance, speed, voltage, electric quantity
Test Speed Type: Hall Sensor
Net weight: 0.57kg
Size: 205mm*103mm*67mm
Packing size: 220mm*160mm*100mm
PS：We don’t provide female and male waterproof connectors, pins for as below picture as default.
It will cost extra USD3.0/set for unit speedometer.
5. 1 tow 2 Hydraulic Disc brake system
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