a couple tanks ago I was riding at made it to a gas station with no miles left according to my gauge. I filled her up and only got 4.5 gallons. I know we have a 5.5 gallon tank. Yesterday I stopped and fueled when my She showed 40 miles to go and filled her up. I got a little under 4 gallons. My range showed 167 after topping her off. I rode bike home which was about a 30 mile ride and when I got home my range was still 167. Do you guys have issues with this as well. Something isn’t right? What range do you guys get with a full tank.