Bonneville America Forums Forums Technical Forums General Tech Rear brakes hotter than fronts

I have been chasing a gas mileage problem most of the summer by jetting ,jetting and more jetting. (Did I mention jetting?) This morning when I got to work just for kicks I felt the brake rotors. The front was warm but the rear was hot. I thought maybe my right foot was touching the brake pedal so on the way home I paid particular attention to not touching it. Sure enough, when I got home the front was hot but I could hold it without a problem. The rear rotor was HOT. I use the brakes pretty evenly so I know that more use wasn't it. And it doesn't drive like anything is hanging up. The linkage has a slight amount of play so I know the pedal is not hanging it up. Is it normal for the rear brake to run hotter? The bike only has 1400 miles. Any thoughts?