Our Mercedes-Benz SL320 Roadster is proof positive that it Is possible to mix seriously sporty performance with posh living. Ease on in behind the 3.2 Liter V6 and feel the energetic acceleration waiting at the mere tap of the gas pedal while the Automatic transmission gets the power to the ground. This Rear Wheel Drive SL320 is no slouch when it comes to coping with curves and corners, either.