Hmmm, I may need to start worrying. My 1800R has no engine mods, stock pipes and less than 2,000 miles. I have been getting about 34 in town. Took the bike for a 400 mile ride and ran at 80 to 85 mph a lot of the time, 87 octane gas, and only got about 30. I wonder if I should check into this or just wait for some more "break-in" time. Actually, with the smooth ride at 80 and all that power to pass with, I guess I won't worry about it too much! Still, ...