Went out on my sled( an 07' 600cfi) to see what I was really geting gas miliage wise. So riding hard I got 13.5mpg then taking easy, by that I mean going fast but just not opening the trottle around every corner, I got 16.5mpg I was in shock considering my last sled got 10mpg. I thought that I was good with that. Then the next day I check out the wifes 06' 500ss and was floored when she got 20mpg. Unreal. Makes it nice on the wallet filling up both sleds after a nice ride. Using almost 1/2 the gas I did last year at fill ups. I know someone is probly getting better mps but I am real happy with what I'm getting along with a sled I couldn't be happier with. Plus the fact that after no snow forever It seems like its never going to stop snowing here in central NY.