6s lipo is presumably 6 cell which at 3.7 volts per cell equates to 22.2 volts, the 16018 is rated as per model number suggests at 18 volts so your running it over it's limit. I was going to go with the 16018 until I realised that it would restrict me 4/5s so I ordered the 16025.
This may not have been your problem but I wouldn't rule it out.
the "18" number isnt the amount of voltage it can take but the number of NiMh cells it can handle....so the voltage was fine
the "18" number isnt the amount of voltage it can take but the number of NiMh cells it can handle....so the voltage was fine
My mistake s I apologise, I'm sure it won't make any difference in that case but as MGM have a 16025 listed I went with that instead of the 16018, it'll probably still go up in smoke at some point!
Losi 8T RR - Novarossi Plus 21-5BT/ Jammin JP3 - Teknorc 8T - Neu 1515-1Y - MGM 16025-3 Z Series ESC.