gmaxx upper arms

im my earlier post you may have noted i just got my gmaxx put together and one of the stock motors fried within 5 minutes of my first run. Well I went the cheap way and got a new stocker.
Putting it on today I have noted that the upper gmaxx suspension arms seem to be bent???

I did not notice this before and it seems to only be 3 of them???
Is this normal or am I suppose to beleive that these got this way from one jump???