The BMW Z4 is an appealing proposition for a mid-range ... This article focuses on the Mercedes-Benz SLK55 AMG, based on the second-generation of the SLK. Engine 5.5-liter, naturally aspirated ...

Years from now, enthusiasts will look back on the Mazda3 hatchback, BMW Z4, Mercedes-Benz AMG SL Roadster, and Lexus LC as cars that defined their era—and remain coveted in their own right long ...

the Supra and Z4 represent a pleasant middle ground between more modest models and more costly alternatives like the Porsche 911 and Mercedes-AMG GT63. Considering, however, that the Supra and Z4 ...

Sales of the Z4 have not met BMW's expectations, falling every year since the car's introduction in 2002 to 25,298 units this year. A coupe version of the Z4 is being planned to bolster sales ...

The manual Z4 sDrive35i is about £1400 less than the 302bhp Mercedes SLK350 AMG Sport, and £3k less than the 311bhp Boxster S. Speaking of the Boxster, the Z4 weighs in at 1505kg, some 185kg ...

BMW Z4 GT3, Chevrolet Camaro GT3, Corvette Z06.R GT3, McLaren MP4-12C GT3, and Mercedes-Benz SLS AMG GT3. A two race format means you'll need to drive twice as hard on your way to the 2014 ...