2011 BMW Z4 is a newest BMW. The 2011 BMW Z4 is available at a price of $62,000. The 2011 BMW Z4 is a 2-door, 2-passenger convertible sports car, accessible in 3 trims, ranging from the sDrive30i to the sDrive35is.
Before Production, the sDrive30i is prepared with a standard 3.0-liter, I6, 255-horsepower engine that achieves 18-mpg in the city and 28-mpg on the freeway. A 6-speed manual transmission with overdrive is standard, and a 6-speed automatic transmission with overdrive is optional. 
The sDrive35is is prepared with a standard 3.0-liter, I6, 335-horsepower, turbo engine that achieves 17-mpg in the city and 24-mpg on the highway. A 7-speed manual transmission with overdrive is standard. The engine stays similar to 3.0 liter six-cylinder Twin Turbo engine producing up to 340hp and 450Nm of torque. The 2011 BMW Z4 carries a four-year/50,000-mile warranty that includes all scheduled maintenance at no cost for the same period.This ranking is based on our analysis of 33 published reviews and test drives of the BMW Z4, and our analysis of reliability and safety data. 
