So, I was riding yesterday, started out with roughly 42 miles till empty. My guess at this point is gas light comes on at 40 mi remaining, then the remaining # of miles left just goes to "low fuel level". I rode another 60 miles, until the needle was in the circle and on " E ". So, imagine my surprise when the nozzle clicked off at 4.2 gallons. I don't quite understand, why the reserve is unidentifiable, as in, it just says " low fuel " at around 40 miles left, so at 40 miles per gallon, you have roughly depending on conditions 75-100 miles to go ? Seems like an awfully big reserve. I thought I was being risky by going the 60 miles.