Spedix GS45 45A, 3-6S, BlHeli_32 4IN1

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  • Regular price $92.95
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The GS45 once again improves upon the previous model. This time increasing the maximum current output, changing the heatsink design, improving the component layout, and increasing BEC output (10V 2A) all while only adding 2.5g and 0.5mm thickness!


  • Aluminum alloy cover provides good thermal and impact protection.
  • Low profile (6.5mm overall) keeps stack size down.
  • Fragile parts are mounted away from mounting holes.
  • 40V MOSFETs improve overall reliability and fast response.
  • Plenty of useful accessories included!


  • Input Voltage: 3-6S
  • Max. Continuous Current: 45A
  • Max Burst Current: 55A (10sec)
  • Firmware: Blheli_32
  • BEC: 10V 2A
  • Current Sensor: Yes
  • Dimensions: 40.5x42x6.5mm
  • Stack Size: 30.5x30.5mm, M3
  • Weight: 17g


  • 1x 45A 4in1 ESC
  • 1x XT60 Connector Cable 
  • 2x ESC to FC Cable 
  • 1x 35V 470uF Capacitor
  • 4x Vibration Dampeners 
  • 5x Adhesive Cable Tie