Hi all sorry for the late posting on the upside down forks, i didn't do enough research on the forks!! I ordered a set of 05 yamaha YZF 250 triple clamps for my 04 WR 450 forks thinking that all the 48mm forks would be the same but oh no Yamaha decided that in 05 they would build twin chamber forks, which are about 1mm to 2mm fatter so my 05 triple clamps are now too big so now back to the drawing board i will get a set of 04 triple clamps!!