17mpg if you leave the stock Michelin ATX tires on, if you put AT KO2’s expect 14-15 mpg
You go from 28lbs per tire to 44 ish.
This. I lost an easy 2 MPG's going from the stock Michelins to stock-size Goodyear Duratracs. I love the tires but they are like 49 lbs each.
