Brand new DJI phantom 2 v+ motor squealing

[strawdragon]

Hi.

I've received my P2V+ just a couple of days ago and I noticed a strange noise that I never heard in the videos I've seen online. Never crashed or flown yet.
latest firmware.

What do you think it could be?

 

[strawdragon]

Link
http://youtu.be/30yT4VRY1ps

It's the high pitch noise you hear when I move my right stick around in mode 2

 

[paulajayne]

Look at the motor fit in the housing it may be touching the shell.

 

[RDCF550]

You don't hear that noise because people have their props on, that's perfectly normal.

 

[strawdragon]

The noise is there with props on. I wanted to eliminate the props being the cause

 

[RDCF550]

You're hearing the switching frequency of the motors, it's a perfectly normal sound for them.

 

[VictorP]

I am having the same problem with one motor. It was not there on the last flight, now it is.

 

[Happyflyer]

I don't hear anything. Video does not play.