I averaged 31 mpg on the Dragon trip & that included getting on it in the mountains & hitting 110 mph because I was running late to meet Danimal! My worst tank was 27 & my best was 33. I usually get about 27 around town, but I like to spend my time racing from light to light. That was an almost 1600 mile trip for me. I did cruise at about 75 all the way home as I was running alone - I am a little yellow target for the po-po!!