There was just a thread about this a couple of weeks ago. Should still be there. If I remember right the average was around 210, low about 104 when on turbo high about 275.
The AVERAGE was 210 MILES?
...My goodness, do I have an extra cylinder or something? If I'm doing all highway and riding real nice and purty I'll get to 200 miles, and that really means looking around for fuel at around 160, just to be on the safe side.
140 miles MAX riding in the city with winter gas. I think I'd better lay off the Krisy Kremes...
My gas mileage indicator goes from 20mpg (track) to 50mpg (highway), FWIW.