- Joined
- Aug 3, 2013
- Messages
- 208
- Reaction score
- 5
After a crash, that became an everyday reality - when I rotate the motors, either manually or for take off; there is a grinding sound in the motors. It disappears very soon after and is away until the phantom has stayed idle for some time - then grinding sound again.
Is it endangering the phantom?
Is it endangering the phantom?