I have gotten anywhere from 70 to 103 MPG. In cold weather I typically get in the 70s and 80s in warm weather. I got 100+ for a few tankfulls when I was in Ohio and the speed limits were mostly 25-40 MPH. My mileage also improved after I had a few thousand miles on it. At first I was very disappointed as I only got around 70 MPG the first few months that I had it.