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4000W 190KV 4-13S Outrunner Sensored Brushless DC Motor

Home > 4000W 190KV 4-13S Outrunner Sensored Brushless DC Motor

4000W 190KV 4-13S Outrunner Sensored Brushless DC Motor

$138.15

With a maximum power output of 4 kW, input voltage range of 4-13S (14-48V), and a maximum current of 95 Amps, this motor offers high torque, excellent insulation, and efficient performance.

Motor TypeDC Motor

Power(W)4000

Voltage (V)14-48

Rotation speed(KV)190

Model: BLDC-6384
Max Power: 4000W (5 hp)
Rotation Speed KV (RPM/V): 190KV
Max Current: 95A
Max Input Voltage: DC 14-48V
Max Torque: 9 N.m
Motor Resistance: 0.05 Ohm
Recommend ESC: 3-12S 50A (FSESC4.20 50A)

 

 

Motor Length: 84mm
Motor Diameter: 63mm
Weight: 0.99 lb (0.45 kg)
No-Load Current : 1A (10V)
Shaft Diameter: 8mm, 10mm
Shaft Length: 30mm, 25mm
Number of Poles: 14
Shaft Keyway Slot: 3*3*15mm
Motor Wire : 12AWG wire with 4.0mm Gold Bullet Connector Male.
Magnet: N42SH high temp curve magnet
Stator: 0.2mm thickness lamination japan steel
Wire Configuration: Blue=U,White=V,Yellow=W
Sensor Wire: Standard RC Sensor Wire JST-ZH 6pin 1.5mm/2mm pitch
Shipping Package: BLDC-6384 motor*1, banana head 4.0mm female head*3

Note: The motor is powered by 4-13S batteries, S is the number of batteries, voltage of every battery is 3.7V DC.

Dimensions (Unit: mm)

4000W 190KV 4-13S Outrunner Sensored Brushless DC Motor

ESC (Electronic Speed Controller) Selection forE-Board BLDC Motor

  • The speed of the BLDC motor does not exceed the speed of ESC, it can be matched and used.
  • Brushless DC motor speed calculation formula: battery voltage * motor KV value.Brushless DC motor stator speed calculation formula: motor KV value * battery voltage * motor pole pairs.
  • The limit speed of the V4 series ESC is 60000 ERPM.The limit speed of the V6 series ESC is 15000 OERPM.
  • If the maximum speed of the BLDC motor exceeds the speed of the electric speed controller, the ESC can also be matched by reducing the working voltage of the motor. But we do not recommend this, because it does not really play the role of a brushless DC motor.

ESC (Electronic Speed Controller) Specification

Model Current Value Number of Batteries (Input Voltage)
FSESC 4.12 Continuous 50A, peak 240A 3S-12S (8V-60V)
FSESC 4.20 Continuous 50A, peak 240A 3S-12S (8V-60V)
VESC6.6 integrated switch dual drive version 1-channel 100A continuous, 2-channel 200A continuous1-channel peak 400A, 2-channel total peak 800A 3S-12S (8V-60V)
VESC6.6 integrated switch dual drive version 1-channel 100A continuous, 2-channel 200A continuous1-channel peak 400A, 2-channel total peak 800A 3S-12S (8V-60V)
FSESC6.7 VESC6.6 single drive integrated Continuous 70A, peak 200A 3S-12S (8V-60V)
VESC4 dual drive integration * 50A continuous 1-channel, peak 100A 2-channel, peak 300A 2-channel 3S-12S (8V-60V)
ODESC3.6 single drive/dual drive 50A continuous 1-channel, peak 120A 1-channel 3S-12S (8V-60V)
VESC6 dual drive 1-channel 100A continuous, 2-channel 200A continuous1-channel peak 400A, 2-channel total peak 800A 3S-12S (8V-60V)
Single drive V6 75200 Continuous 200A 3S-12S (8V-60V)
Single drive VESC6 waterproof version Continuous 60A, peak 150A 3S-12S (8V-60V)

Note: The ESC model with * is the recommended controller for this page of motor, if you need other ESC models, please contact us.

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Buy an outrunner sensored brushless DC motor for your electric skateboard. With a maximum power output of 4 kW, input voltage range of 4-13S (14-48V), and a maximum current of 95 Amps, this motor offers high torque, excellent insulation, and efficient performance.

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  • Maximum power output of 4 kW for powerful performance.
  • Working speed of 190KV for efficient propulsion.
  • Input voltage range of 4-13S (14-48V) for versatile compatibility.
  • High torque motor design for enhanced acceleration.
  • Shaft diameter options of 8mm or 10mm for flexible installation.
  • Excellent insulation and heat resistance for reliable operation.

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This motor is ideal for electric skateboards, providing powerful and smooth acceleration. It is suitable for DIY skateboard projects, electric longboards, and skateboard conversion kits.

Tips:Is a sensored motor or a sensorless motor better?

Sensored motors seem to have many advantages, but sensorless motors also have their place. While sensorless brushless motors don't perform well at low speeds, they do very well at high speeds.

A Manufacturer’s Certificate of Origin, also known as a Manufacturer’s Statement of Origin, is a specified document certifying the country.

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