Hobbywing XRotor Nano 20x20 Stack/Combo (F4 FC, 20A 4in1 ESC)

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This item contains the Hobbywing Nano F4 FC and the Nano 4-in-1 20A ESC.

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Flight Controller

  • Model: Nano F4 Flight Controller F4
  • Application FPVs with 130 Diagonal Wheelbase or below
  • FC Programming supported: ProgrammingBetaflight/Cleanflight-configurator
  • Compatible with (Modes) PWM, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600, Dshot1200, Proshot1000
  • Compatible with (Transmitters): PPM, Spektrum, SBUS, SUMD, SUMH, XBUS, IBUS, JETIEXBUS, CRSF, SRXL
  • OSD: Built-in
  • Voltage Monitoring: Supported
  • Current Monitoring: Supported
  • External Buzzer: Supported
  • LED Control: Supported
  • BEC: 5V @ 1.5A
  • USB Port: Micro USB
  • Size/ weight: 27x27mm / 3.3g
  • Mounting pattern: 20x20mm

4-in-1 ESC

  • Model: XRotor Nano 20A 4in1 BLHeli-S DShot600
  • Application: FPVs with 130-280mm Diagonal Wheelbase
  • LiPo Power input: 2S-4S
  • Cont.Current: 20Ax4
  • BEC Output: NO
  • Input wires: 16AWG-85mm* (Red/Black)
  • Output Wire: No wires but solder tabs
  • Connectors: (In/Out) XT60 (w/ Wires Soldered on) /no 
  • Weight / Size: 6g / 32x31.9x5.8mm
  • Firmware: BLHeli-S A-H-50 16.5
  • Throttle Calibration: Supported
  • ESC Programming: Stick Programming, BLHeliSuite
  • DEO: Supported
  • OneShot Mode: Supported
  • Timing: Supported
  • Motor Rotation: Supported


  • 1x XRotor Nano F4 Flight Controller
  • 1x XRotor 20A 4-in-1 ESC
  • 1x FC Cable
  • 1x 3pin Cable
  • 2x Wire Leads
  • 4x Anti-vibration Standoffs and Rubber Grommets


Downloads and setup information can be found here