Phantom2 one motor slower than other motors.

[idevsk]

Hi, received Phantom2 at 9, Aug.

My Phantom2's one motor slower than other motors in idle status.
but, It's looks no problem when Phantom2 is flying

when i turn off Phantom2, it stopped first.

Is it no problem?

I'm worrying it will be crashed due to motor problem.

 

[IrishSights]

One motor quite often stops before the others so thats OK.
Is the one motor stiffer to turn by hand? Slightly is OK.
Does it get hot?
Is it slow to start?
If the answer is no to the above then you are ok.

 

[idevsk]

Thank you reply.
It's not hot.
It's not slow start.

http://www.youtube.com/watch?v=hNBuOG1lmto
I upload on youtube.