Oh Waaaaa....

[D.O.G.]

During my demo recording at the park most of last week, I always brought my 550 to fly afterward. Last day and the last battery something gave away which I think was a servo arm disconnected. Before the crash, I heard a weird noise around 3:13 into the video... any guesses ?

 

[RandyDSok]

I gave the video a thumbs up... even though that seems odd considering.... My condolences. I hope the damage isn't too bad.

 

[Admiral]

Sorry to see that go in hope it's not too bad, I thought I could hear two noises one at 2:13 and another just before it goes in at 2:20, maybe a servo arm ?