Well, today I was flying my stock Walkera DragonFly 4 and it was rattling so bad, one of the rotor blades snapped off (I think that's why). So, I super glued the rotor to where it was snapped and hopefully this would stay. When I took apart the top I noticed that a metal piece was horribly bent as if someone grabbed each ends of it and twisted it in opposite ways (it was bent when I took it out of the box). I have tooken a picture of the part that was bent (I have already straighten it). Would this be the cause of my helicopter failing to talk off above 5 feet and the rattling problem?

The piece that was very very bent


Matt