Join Date: Feb 2009
Location: Glendale, Arizona, USA
Model: 1987 GL1200 Interstate 285,000 miles
If you are sure the fluid level and viscosity are correct and you have no leaks, you can set the pressure to max. The problem is, with those bars, you can't really tell what pressure you are running.
Set the TRAC system up a notch if you are getting a lot of dive.
Maximum pressure may cause some leakage past the seals and also may make the ride pretty harsh. With stock springs I kept mine at 2 to 3 PSI and that gave a decent ride. With Progressives, no air is needed.
Why ain't we ridin'?