luxury sports car, available in 3 trims, ranging... read more from the CL550 4MATIC Coupe to the CL600 Coupe. Upon introduction, the CL550 4MATIC Coupe is equipped with a standard 5.5-liter, V8, 382-horsepower engine that achieves 14-mpg in the city and 21-mpg on the highway. A 7-speed automatic transmission with overdrive is standard. The CL600 Coupe is equipped with a standard 5.5-liter, V12, 510-horsepower, turbo engine that achieves 11-mpg in the city and 17-mpg on the highway. A 5-speed automatic transmission with overdrive is standard.
