Will be installed next week. The 110/80 front and 150/80 rear for my 2000. I saw the tires before I had the wheels removed from the bike-what can I say, my son called me and wanted to ride down to Barber for the DMG races, and I noted the rear tire said max inflation 50 psi. I don't think I'd go that high, but how about 42-44? TIA