I have an '07 K1200GT with 47,000 miles on the clock. I really enjoy everything about this machine except for the the stiff suspension. I recently learned the bike must be stopped in order to change the comfort, normal, sport setting and the pre-load damping for two-up and luggage. The manual shows a pre-load screw for the front and rear wheel but I'm not sure where to find them. Any assistance in trying to soften up my suspension would be much apreciated.