2-stroke Super-spark Killer Switch


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Super Spark Killer - the next generation of Programmable RC Engine Kill Switch for 2-stroke gas engine. Designed and made in Australia, it works with most 2.4GHZ 2, 3 & 4+ channel radios. Super Spark Killer comes with a remote power On/Off switch on board which you can remotely disconnect the battery power supply to the loads such as the steering, throttle servos and lighting system. The kill switch Low Voltage Cutoff and Glitch Sensitivity can be changed on the fly by changing the dip switches position. Super Spark Killer will automatically kill the engine and disconnect the battery power supply to the loads if you have a low battery, radio glitch, lose connection, or power loss. The on board remote On/Off power switch will protect your servos if you have a stuck throttle or steering servos by remotely turn off the power supply to the servos via the AUX/3/4 channel switch. 


Features Include:

  1. Selectable 2, 3, 4+ channel radios
  2. Adjustable glitch sensitivity
  3. Adjustable low battery voltage cutoff (3,4,5 or 6V cutoff)
  4. Remote red super bright LED
  5. Remote On/Off Power Switch*

LED Signal Status:

  • - Flashing : No Radio Signal/Low Battery Voltage/ Power Supply to loads = Off
  • - ON : Engine On (or Ready to Start) / Power Supply to loads = On
  • - OFF: Engine Off / Power Supply to loads = Off


  • - Operation Voltage on the receiver: 3.0 Volts DC to 12 Volts DC
  • - Remote Electronics Power Switch: 12Voltls, 15 Amps
  • - Relay Voltage Max: 125VAc, 60Vdc
  • - Contact Relay Current DC Max : 1A
  • - Relay Coil Resistance: 91 Ohm
  • - External LED Clip dimension:
    • - Panel cut out diameter: 8mm
    • - Clip Length: 12.5mm

Note: *Remote On/Off Power Switch will not work with Spektrum brand 2 channel radios