RocketDaryl
Top Fuel
I got into the mid 40s a couple of times when I had my R3T. It was on casual rides with a bunch of my Harley riding friends and speeds were at an average of 60 mph give or take a little. But again, the norm for my bike was a pretty consistent 38. That's pretty **** good mileage for a bike as large as the Rocket. That puts the range right at 225 miles. My Thunderbird has the same size tank. It has approximately a 700 cc smaller engine and the range on it is right at 250 miles so far. I checked the mileage on it and it's getting almost 42 mpg. Of course, it's not broke in yet (has about 550 miles on it). I put 202 miles on the last tank before stopping for gas.