Skystars F722 HD Pro + KM40 Stack (40A / 20x20 / BLHeli_32 / 3-6S)

Regular price $92.99

Free Pickup option available at our storefront in Jacksonville, Florida. Shipping also available to all 50 US States & Territories. See Shipping Policy for shipping cutoff times.

Introducing the new Skystars F722 HD Pro flight controller, paired with the KM40 40A ESC. This 6S-capable F7 stack is proof that 20x20 doesn't mean sacrificing features.



Flight Controller:

  •  MCU:  STM32F722RGT6 216MHz
  • IMU: BMI270 (SPI)
  • OSD: Betaflight OSD &  DJI HD OSD (UART6)
  • 6 hardware UARTS (UART1,2,3,4,5,6)
  • Barometer: YES
  • Buzzer Pad: YES
  • 5V 2A & 10V 2A
  • Input Voltage: 3-6S Lipo
  • Blackbox: 16MB
  • Firmware: SKYSTARS F7HDPRO
  • Dimensions: 31x30x7.8mm
  • Mounting Holes: Standard 20mm/M3 or M2 square to center of holes
  • Weight: 6g



  • Input voltage: 3-6S LiPo
  • Con.Current: 40A
  • Peak Current: 50A≥ 10S
  • Firmware: BLHeli_32
  • Support: Dshot 600/1200
  • Mounting hole : 20X20 mm/M3
  • BEC: No
  • Product size: 31*36*3.9mm
  • Weight: 7.8g




(1) Skystars F722 HD Pro + KM40 Stack
(1) Set of Power Lead Cables (Black & Red)
(1) 35v / 470uf Capacitor
(1) Hardware Set with Washers & Grommets
(2) 8-Pin JST-SH Cable



  • Manufacturer upgrades, alterations, and processor/firmware changes are frequently made without prior notice. Exact specifications, photos, and links cannot be guaranteed. 



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