Alien 420A 4-24S Boat-48 mosfet ESC HV

£ 265.00

This ESC is a monster.

It has 6 mega capacitors of 100v, 330mf, 8mm connectors direct soldered on the PCB, battery spark suppression wire, double water plate cooling system, powerful Mosfet, USB link to program it.

Available on backorder

SKU: Alien 420A 4-24S Boat-48 mosfet ESC HV Categories: , Tag:



  • Size: 165 x 55 x 35 (mm) – Weight: 650g
  • Battery voltage from 4S to 24S
  • BEC: NO
  • Easy set function value by Pro-Box or by PC via USB link provided
  • Two-way communication while connecting it to computer
  • Firmware can be updated by USER
  • LVC
  • Timing settings adjustable (0°- 30°) degree to suit the motor type
  • 3 types of throttle curve
  • 3 types of acceleration control
  • Motor rotation programmable
  • Auto cut off power within 3 seconds in the case of signal loss.



Type: Ni-XX、Li-XX
Cell count: Auto or manual
LVC mode: Slow cut off/Hard cut off


Throttle acceleration: Extra soft/Soft/Medium/Hard/Extra hard
Throttle Curve: Logarithmica, linear, exponential
Forwad/ Revervse Points: Auto or manual
Set Ini/End Points: Auto or manual


Motor Timing Degrees:  (0% – °30%)
PWM: 8 – 16 – 32
Timing monitor: ON/OFF
Motor check: ON-OFF
Motor Rotation Direction: Clockwise/Anticlockwise


ABS Braking (car only): off -100%
PROP Braking (airplane-heli only): off -100%
Delay Time:  0.25 – 5 seconds (car and Boat only)


Power Limit (Car/Boat): ON/OFF (%)
Reverse (car/Boat): ON/OFF
Start Power: Auto – 100%


Mode -HELI: Contant RPM/Normal RPM
Motor Pole set up: 2-4, 6-10, 12-14 (heli only)

If you require any customization, such as a different current, power, different application, specific parts (capacitors, mosfet etc.) then please ask and we will do our best to try and provide these

Additional information

Weight 0.650 kg