Acetone in your gas

[cauzomb]

My NightHawk is the same way, the 'stop 'n go' style riding is no good! It goes down to an average of 35mpg but on a steady, non-stop riding, at least 45mpg!

Dude, if it fluctuates between 45 and 85, I don't think you can still refer to it as 'constant'! ...lol..

my old cb250 nighthawk was supposed to get like 75-80mpg. more like 45-50 cause you always want it to go faster=more throttle, even though you're going slower than a vw bug :P

my 250stroker gets bad milage for a small bike.