2011's Ford Edge has been rated the number one in fuel economy in its class. That's a lot coming from an American auto maker, especially considering its not relying on hybrid or electric technology.

Not only does the crossover Ford Edge for 2011 have a top in its class MPG rating, but it also receives an increase of 40 horsepower. That brings it up to 305 hp with its 3.7 liter V6 engine.

Ford Edge Sport's fuel economy comes in at 18 miles a gallon in the city and 25 mpg on the highway.

The new…