Did some searching and could not find answer. In an effort to save a little money, I pose this question. What other years of rear Ohlins shocks will fit an 05 R1. Reason I ask is older models are always cheaper. I know that the preload adjust on the older models is on a cable or tube line, but I can deal with that. Are they the same length or will there be shimming to do. I ride mostly on the street with the occasional track day (forth coming).