Wow, I've actually driven almost the whole way home from work on reserve (20 miles), so I know it's more than that. My buddy chopped his bike, I think his new tank is 2 gallons Holy crap! Is it fuel injected? The sputtering/spitting I'm used to, but it's usually within 1-2 miles before I run out so I never took it that far on reserve STOP MAKING FUN OF MY MANBAGS! Not a bad idea actually, the gas can takes up a whole bag so this is certainly more practical