Skystars KM50A Pro 3-6S 4In1 ESC Support 32Bit BLHELI_32 DSHOT1200 for FPV RC Racing Drone 30.5x30.5mm

Hobby Square Singapore

Regular price $69.00

The SkyStars KRAMAM 50A Pro 3-6S BLHeli_32 4-in-1 ESC brings tons of great features all in a 30.5x30.5mm mounting pattern. The KM50 Pro ESC comes with vibration isolation rubbers to prevent cracks during a crash, comes with large motor pads for easy soldering, and uses aluminum alloy for the heatsink, among other features. Supports Dshot 600/1200 and voltage, RPMS & current telemetry functions. Combined with Blheli_32  firmware to make a smooth ESC


  • Flashed with the latest Blheli_32 firmware 
  • Highly Efficient (Low Specific Heat Capacity) heatsink for better cooling
  • Use of Aluminum alloy for heatsink 
  • Imported The United States MOSFET
  • Panasonic ZLH Ultra-Low ESR Capacitor
  • PCB uses 3oz Copper which reduces heat and increases system efficiency
  • Large motor pads for easy soldering
  • Support telemetry functions (Voltage, RPMS & Current)
  • Inbuild overcurrent protection 
  • Vibration isolation rubber to prevent cracks during a crash 
  • Supports custom ESC start-up tone


  • Input voltage: 3-6S LiPo / LiHV
  • Firmware: Blheli_32
  • Continuous Current: 50A
  • Peak Current: 60A (10S)
  • Overcurrent Protection: Yes
  • ESC Protocol: Dshot 600/1200
  • Mounting Hole Pattern: 30.5mm / M3
  • BEC: NO
  • Product size: 41*46*7.6mm
  • Weight: 17g


  • 1 x Skystars KRAMAM 50A Pro 3-6S BLHeli_32 4-in-1 ESC
  • 1 x 35v 560uf Capacitor
  • 1 x Wiring harness
  • 4 x Damping Rubbers