2002 400ex, a few weeks ago I did slow 1st gear gear roll right on the side when doing donuts, everything checked out fine, now this weeked i let a buddy ride my quad he was doing 2nd gear donuts and went to shift into 3rd when the quad gripped and rolled hard onto its side(rolled over didnt completely flip as far as i know) anyways all I can see are that my pro taper se bars are bent pretty good and an already cracked rear fender broke even more, anything else I should check that is common to break on rolls? Im pretty pissed and the ground was hard.