Join Date: Jun 2005
Location: San Diego, CA, USA
I ride a lot of freeway miles. My 11 K1300S has 7200 on it now and in a good week, I average 44.3 mpg. I can honestly say that I get my best milage if I can keep the bike at about 75 mph. If I drop down to the 65 mph, I don't gain any mpgs. Over 80 and it drops down to about the 42 mpg. Unfortunately, the CHP doesn't like us running at 75 mph. So you have to keep an eye out for them while trying to achieve the best mileage possible. I think I am still in break-in stage though... on my previous K1200S, I didn't get my best mileage until after 30K.