Originally Posted by Hoschi1

Hello Everybody,
I have a problem with my Orca Vxx Esc.
I use the Esc and a Orca Tx engine with 4.5 T.
At the weekend I drove 3 laps and suddenly the car stops.
The motor and Esc had a temperature of about 52 degrees.
The problem is that usually no more commands on the remote control respond.
The blue light flashes as normal otherwise.
I once again bound to the receiver and the Esc and the remote control.
Unfortunately, no change.
I just noticed that emits a high tone at a certain throttle position normally and the drive pinion moves very slightly (not much).

What could that be?

Thanks
Hoschi1