Sounds like pretty close to what happened to me. Can you let us in on
how it happened. We're not judgmental on this board, that's one of the great things about it, it's just good to learn from others mistakes.
Mine was a case of "look where you want to go". I was following my bud, who was on his sportster, into a turn - the sporty coulnd't make the turn - as I watched my bud loose his line and head for the outside . . . I followed him
Handlebar: Replaced mine with Renthal ATV bars. The riding position is more upright, which is what I wanted.
Aluminum Headlight Bracket: go to
www.BikeBandit.com. They sell OEM parts - the bracket was about $15 I think - I'll probably order one today actually. I put mine in a vise and got it pretty close.
Bent the clutch handle - same fix as the headlight bracket only the little nub broke off the clutch switch that allows the bike to be started with the sidestand down in gear. No big deal really.
Big dent in tank: well it's a dark and I just put a cargo net over it (my bud suggested a lace doiley - jerk) so you can hardly see it! I'll be doing something on that in the near future.
Hope this helps - good luck on the repairs!
jb