I dont like to push my bike past 160 miles (255 km), but I am very conservative about how far I go, and I live out in the desert, where its at least 30 miles between towns. I get slightly over 50 mpg (80 km) per US gallon (3.8l) averaging probably around 70 mph (112 kph), almost exclusively highway miles.
Not sure how much of the 4 gallon tank this bike has is the air space I cant fill due to the filler device, so I dont ever think I have the full 4 gallons to use. I also have a puig windscreen and front body like in the pic, not sure how much difference this makes.
hope this helped.
btw, last fill up, 165 miles, 3.2 gallons US.
Last edited by Shorin; 05-10-2014 at 11:22 AM.