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Quick Overview

An XS30A ESC from DYS with BLHeli_S.


The new DYS XS30A is the latest in ESC technology from DYS, with the all new and powerful BLHeli_S firmware.

This DYS XS30A is ready to go with the new BLHeli_S firmware and the high performance Silabs EFM8BB2 50MHz MCU chip. With these upgrades you will be able to run motors with high KV as the EFM8BB2 can handle up to 500k eRPM and will allow you to run 1-2ms signal, Oneshot125, Oneshot42 and Multishot. 

These XS30As follow DYS's latest trend having pads rather than pre-attached wires to allow for cleaner soldering and correct length wires. The small plastic protection box is also included for optional use. 


  • Brand Name: DYS
  • BEC: NO
  • Weight: 8.7g
  • Input Voltage: 3-6s Lipo
  • MCU: Silabs EFM8BB2
  • Size(mm)L*W*H: 45*16.5*5.8mm
  • Firmware: BLHeli Bootloader & BLHeli_S

Please note: The DYS XS30A is shipped with A-H-70 firmware, please don't change the original firmware by yourself.

Additional Information

SKU 6147
Manufacturer DYS

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