Hobbywing XRotor 4 In 1 40A Esc 2-5s

333 Reward Points
Brand: Hobbywing



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The new Hobbywing 40A all in 1 Esc for Racing Drones is a BLheli-S with Dshot 600 2s-5s Support.
With a Burst current of 50A and will run on 5s lipos this is one of the most popular AIO esc on the market.

Already very popular over in the states and so we thought it only right to stock it here in the UK.

Highly Integrated & Compact

The 4-in-1 ESC not only includes 4 high-performance 40A ESCs, 1 built-in BEC,
but also an Amp/Volt monitoring port which allows FC to monitor the volt & amp
in real time (on condition that the FC supports this function); it’s as small as a
FC for FPV(s) and easy for installation and wiring. With the remarkably small
size, it's a perfect match for competition FPV(s).

High-quality Components

The use of EMF8BB21F16G MCUs with the operating frequency of up to
48MHz, imported high quality MOSFETs, 3-in-1 drive ICs and ceramic
capacitors, 3-ounce copper, and 6 layers of PCBs guarantees less heat,
higher efficiency and rapider response.

BLHeli-S Firmware Ready

The ESC (with great performance and rich functions)
uses the original BLHeli-S firmware and supports adjusting
parameters or upgrading firmware via different methods
(i.e. via throttle signal wire with using other development
board or a FC flashed with the cleanfight/betaflight firmware).

DShot150/300/600 Ready

Besides the regular PWM mode,
Oneshot125/Oneshot42/Multishot modes, the latest
DShot150/300/600 modes are also supported. In
DShot150/300/600 modes, the ESC has great
anti-interference performance and rapid response.

Hardware Generated PWM & Damped Light Mode

The ESC firmware uses hardware generated motor pwm for smooth
throttle response and silent operation. Damped light does regenerative
breaking, causing very fast motor retardation, and it inherently also
does active freewheeling.


  • Cont./Peak Current 40Ax4/50Ax4
  • Input Voltage 2-5S Lipo
  • BEC output 5V & 1.5A
  • Input Wires : Red-14AWG-130mm / Black-14AWG-130mm
  • Output Wires : No wires but solder tabs
  • Input Connectors XT60 (w/ Wires Soldered on)
  • Output Connectors No
  • Firmware BLHeli-S A-H-50 16.5
  • ESC Programming: Stick Programming, BLHeliSuite
  • Stick Programming: Supported
  • DEO Supported
  • Throttle Range Calibration Supported
  • Oneshot125 Mode Supported
  • Oneshot42 Mode Supported
  • MultiShot Mode Supported
  • DShot150/300/600 Supported
  • Timing Supported
  • Motor Rotation Supported
  • Size 42.6x36x4mm
  • Weight 10g
  • Applications:130-280mm FPV

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