I need advice/suggestions on my 04 YZ450. At the track this weekend and the bike was run over by a skid loader. After review it looks like the damage is pretty bad. I would appreciate ideas on best way to go, should I fix it or junk it, and where to get parts if I decide it fix it. I need; forks, fork guards, front fender, front #plastic, total exhaust system, front brake lever, front brake line, carb hoses, both radiators, and then the radiator shrouds for a WR as I have a WR tank on this YZ. Looks like big $$$ to fix, I am not sure about the front wheel or brake but they look OK. Any ideas on insurance claims?