Well my bike's pretty much sorted out now except for the rear preload. The manual sais to remove the subframe & related parts to get to the adjusting nuts. Used to be the same on all my dirt bikes but I was able to do it with a hammer & a long punch on them. Is this possible on the XRR? Also, as I will be doing this in the middle of the night I will have no-one to measure the preload with me on the bike. Anyone have a rough figure for the spring length for this for a 175# rider?