the newer Honda shadows tend to get 45+ to lower 50 mpg as the cbr's tend to get 25 to 33 ish it might say better than that but who really drives like that if you want power Honda cbr 1000 is the right bike and that's about the millage you will get because that's what i was getting on my cousins and for the shadow my neighbor has the 2012 phantom and that's what gets for the most part