2011 BMW Z4

The 2011 BMW Z4 is a 2-door, 2-seat Convertible, available in 3 trims, ranging from the sDrive30i (M6) to the sDrive35is (A7). Upon introduction, the $47,450 sDrive30i (M6) is equipped with a standard 3.0L, 6-cylinder, engine that achieves 18-mpg in the city and 28-mpg on the highway. A Manual transmission is standard. The $62,500 sDrive35is (A7) is equipped with a standard 3.0L, 6-cylinder, engine that achieves 17-mpg in the city and 24-mpg on the highway. An Automatic transmission is standard.