Forgot my wallet for todays run to one of my work sites, only realised too late. 2 bars showing on the R1200RT fuel gauge, about 110 miles to home. So the fuel saving run began. I can report that the RT can average 70 mpg if ridden like a Saint. Watching the road, easy on the brakes, short shifting and watching my average mpg and range figures. I found a sweet spot on the faster roads at about 65mph, cruise control on, showing a constant 74mpg. Made it home with 9 miles showing on the range. Bored stupid of course.....