Description

CYMA Complete Gearbox w/ Neodymium Motor for CM103 AK Alfa 

  • Complete electronic gearbox upgrade kit for CM103 AK Alfa
  • On-board electronic trigger ( Electronic Circuit Unit ECU )
  • Aluminum cylinder, cylinder head, full steel gear piston, CNC steel gear
  • 8mm bushing
  • Low resistance wire
  • Neodymium magnet high speed motor
  • Suitable for CYMA CM103 AK Alfa AEG