Does anybody with an 05 or 06 wr450 want to swap their stock fork and shock springs for a brand new set from my 05 wr250? This swap would be one rate heavier for my 250 and one rate lighter for your 450. Actually we only need to swap one of the springs up front because swapping both fork springs would be more than one spring rate. Having different rates in the front doesn't hurt a thing because once it is all bolted up the front end works as a unit. PM, email, or post.