Aikon SEFM 30A 4-in-1

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The Aikon SEFM 30A 4-in-1 is a new generation ESC that uses a variety of bleeding edge technologies in hardware and firmware.


  • EFM8BB2 MCU runs at 48Mhz
  • Supports Dshot600
  • Dedicated professional MPS driver for MOSFETS
  • Top notch mosfet, Rds only 0.9mΩ, VGS=10V
  • Integrated with 5V/12V regulator, easy to provide power to your FPV gear, LED lights, VTX and FC
  • High TG PCB board, copper thickness almost 4oz.
  • Standard 36*36mm size, perfect fit for the most frames on market.Battery 2-4s


  • Constant Current 30A
  • Burst Current 40A
  • Size 36*36
  • Firmware Blheli_S C_H_40
  • MCU 8BB21 at 48mhz
  • Bootloader Yes
  • Weight(no wires) 15g 

Please Note:

  • This is the latest version that has a 7 pin connector (see pictures for diagrams)
  • Correct soldering technique, including appropriate tip size, temperature control and flux use is essential. Poor soldering technique will void your warranty.