Teo,

When you wrote, "For the first time since I started flying electrics in 2006 I was not able to log a few flights due to issues with the power system.", did you mean the ESC failed to create a data log OR the obvious you didn't fly?

If the ESC created a log of the failures, it would be helpful if you posted the logged data showing the voltage, current, temp etc. in short all its recorded data. You could also compare it against previous successful flights while looking closely for a rise in operating temp, a decrease in rpm which could indicate a bearing going bad etc.


J e r