something similar like tht happened to me recently to i wasnt on my shee tht was gettin a clutch put in so i was riding my 08 trx450er a week of owning it and me and a few friends were hitten some jumps and i was turnin around and be for i knew it a flying warrior hit me (suprise)i was pretty pissed he bent my rim pretty bad almost looking like a pringle no damage to his quad but i had to pay for the rim =[