Hobbywing Technology



HOBBYWING Care Shield: Opt-Out (No Shield Plan)
 MAP $59.99 | MSRP $85.00


1/10, 1/12 on-road & off-road CLUB competition
COMBO Available (ESC + Motor) 

  • Built-in polarity protection
    One danger that all electrical systems face is a reversed polarity from the power source. This can be caused by a short circuit, or usually, incidentally reversing the terminals. The XR10 Justock is integrated using MOSFET. If the battery terminals are connected in reverse, the MOSFET will be reverse-biased and will not allow current to flow through the system.
  • Built-in capacitor module
    The built-in capacitor module eliminates the need for external capacitors and unwanted space.
  • RPM speed limit function
    The ESC is able to support up to 6 different speed (RPM) selections to meet the needs and demands of various competitions in the world. It can be programmed by using the latest OTA Bluetooth module or the traditional 3in1 program box.
  • Zero timing competition design
    The internal timing of the ESC is fixed at 0 degrees and cannot be adjusted. It is specifically built for zero-timing races around the world.
  • Built-in BEC supporting high-voltage steering gear
    The ESC has a built-in BEC which can support a maximum output current of up to 8A and the output voltage at either 6V or 7.4V. This will ensure constant power supplied to today’s high-torque servos in the market.
  • Single programming and RESET design button
    The ESC is designed with a single built-in SET button. Calibrating or doing a factory-reset can be achieved by using this SET button. Simple and easy to use.
  • Support bi-directional motor movement
    The ESC supports both CCW (counterclockwise) and CW (clockwise) motor rotational directions for different usage on the market.
  • Protection functions
    The various protection functions have greatly improved the reliability and durability of the ESC. (Reverse polarity, Battery low voltage, ESC temperature, Motor temperature, Signal lost, and Locked rotor protection)
  • Support ESC firmware upgrade
    Hobbywing engineers are constantly innovating and pushing the limits of its products. Enjoy the latest functions by upgrading to the latest firmware. Simply connect the ESC using either the HW LINK App via the OTA Bluetooth module or the USB LINK software through the computer.
  • User-friendly and convenient for set-up
    The ease of having a dedicated programming port eliminates the trouble of plugging and unplugging the cable to the receiver. In addition, the interface can power additional fans to further dissipate heat. The user-friendly interface allows for easy and convenient setup by simply connecting the 3in1 LCD programming box or OTA Bluetooth module to the dedicated programming port.

Specification XR10 Justock G3
Current Continuous:60A, Burst: 380A
Input * Note #1 2S Lipo(Only 2S)
Built-in BEC 6V/7.4V @ 4A(Switch-mode)
ESC programming Independent programming port
Motor Supported Sensor and sensorless brushless motor
Motor Limit ≥10.5T 3650 Motor
Suitable Car 1/10, 1/12 On-road and Off-road club competition and normal training
Cooling Fan Powered by BEC
Size 40.9(L)x33.9(W)x32.1(H)
Weight 75.4g(Including the weight of wire)
  • Multi-Protection Functions, making your running safe with ESC and Motor overheat protection, low voltage cutoff, and throttle signal loss protection. 
  • Easily programmed using the latest OTA Bluetooth module or the traditional 3in1 program box.
  • New USB LINK Software graphic interface, providing extra parameters for advanced settings. (PC only)
  • ESC firmware can be updated through the USB adapter in the LCD Program Box.
    Download the latest firmware:
COMBO available >

> Download

 User's manual

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