I can't believe the mpg some of you say you're getting. I would be happy with 40 for sure. I guess you girls don't like spirited riding eeh?
I can tell by the mpg who really rides their bikes.

30-35 mpg
150 mains (recent, down from 160)
42 pilots
904cc
Freak
no airbox
QPD belt
really happy right hand
As stated though, I just jetted down from 160s to 150 and am taking a 600+ mile trip in a few hours, so it should be a little better.