Spedix LS40 40A ESC / BLHeli32 / DShot1200 / 3-6S

Regular price $18.95

Shipping calculated at checkout. See Shipping Policy for shipping times.


  • Equipped with the latest STM32L4 chip (F4 Core) and BLHeli_32 firmware, LS40A has the fastest response speed compared to any other similar products in the market.
  • Integrated RGB LED support multiple color settings.
  • Powered by full-size 40V MOSFET to ensure extreme reliability.
  • Ultra-slim design granted LS40A with the smallest size of similar products. With a max. width of only 9mm, LS40A fits narrower arms of modern racing drones and guarantees a clean build.
  • Customized aluminum heat sink effectively accelerates heat dissipation, slows down heat accumulation, and protects the electrical core components, which provides the best performance among similar products.


  • Model: Slim40 LS40A
  • Input: 3-6 Cell LiPo
  • Continuous Current: 40A
  • Burst Current: 50A≤10S
  • Integrated RGB LED
  • BEC: No
  • Firmware: BLHeli_32 DShot1200
  • Dimensions: 9x38x6mm
  • Weight: 7.5g



Sold Out