Good job Mazda, you made an attractive car that doesn't have a silly grin plastered on its face. This is more like a stylish goatee. The new Mazda6 will feature the whole range of fuel economy enhancing SKYACTIV technologies, including start-stop, i-stop, regenerative braking, and the 2.2L 173hp diesel powerplant. It should have enough grunt to still be fun to drive like a proper Mazda while returning excellent fuel economy.

[via Mazda]