So to sum up its either new kyb aos forks that cost 1350e, or used very clean kyb sss forks from a 2010 crf 450 that i can find on 500e. Crf had 240mm disc brake while i have a 260, so i guess is harder than a yzf that has 250mm. Then its the axle size etc. And ofcourse these ate used mx forks...