I'm going to just accept that I'm not getting better than 55 average on this bike. Last 100 miles no dirt and 50.9 mpg. I'm not doing anything crazy just riding normal. I weigh a lot but 50.9 is pretty low. My Vstrom and KLR both beat this bike in MPG. Even my 1050cc Tiger 1050 was able to get 42-44. I even got 48 for a high on the stelvio and that thing is a gas guzler.
