DIY faux Drive Assist (12S setup)

Hello everyone
I come to you because this great forum was recommended to me. I found great info and tried to sum it up here. I am a complete beginner so if this parts list sees wrong, could you please tell me ?

DIY faux Drive Assist (12S setup):*


Flipsky Parts

  • Flipsky 6384 Waterproof Brushless Motor (140KV)
  • Flipsky FSESC 6.6 (VESC-based ESC)
  • Flipsky VX3 Waterproof Remote
  • Flipsky 4.8-Inch Folding 2-Blade Propeller
  • XT90-S or QS8 Anti-Spark Connectors
  • Waterproof Enclosure Box (Flipsky or generic)

Non-Flipsky Parts

  • 12S Li-ion Battery Pack (e.g., 12S3P or 12S4P, 44.4V, 10–16Ah)
  • Smart BMS (included with most battery packs)
  • 8 AWG or 10 AWG High-Amp Silicone Wire
  • Heat Shrink Tubing (various sizes)
  • Waterproof Cable Glands or Feedthroughs
  • Marine-grade Switch or Kill Switch (optional for safety)
  • Motor Mount (CNC or 3D printed, compatible with foil mast)
  • Marine Sealant (e.g., 3M 5200) for waterproofing box entries
  • Charger (compatible with 12S Li-ion battery, ~50.4V output)