I use 18 for one up. Two up has yet to be determined. I came off a VTX so I'm used to the hard ride feel.I was just wondering what settings on the suspension people were using for 2 up and for single i have been using 17 for two up,and are there any suggestions on why I should or should'nt change
NO and I assume you are talking about a 1500 as the 1800 does not have air suspension. It has a hydraulic pump to adjust a preload spring.Here's something I've always wondered with regard to the rear air suspension setting, and forgive me if I'm being naive, but, does changing the rear air pressure change the geometry of the bike significantly at all...i.e. does the rear raise and lower enough to make a difference?