Replacing the old SL model this 2013 Mercedes-Benz SL63 AMG was revealed at Geneva Motor Show. Mercedes has reduced 300 pounds weight by using aluminum engineered for aircrafts. Underneath the hood the roadster is powered by SL63, 5.5-liter M157 V8 with twin turbo charge that can take this machine from 0 to 60 in just 4.1 seconds and max at 186 mph.
