engine Carlsson CK55 V8 position Front Longitudinal aspiration Supercharged valvetrain SOHC w/3 Valves per Cyl displacement 5439 cc / 331.9 cu in bore 97 mm / 3.82 in stroke 92 mm / 3.62 in power 417.6 kw / 560 bhp @ 6000 rpm hp per litre 102.96 bhp per litre bhp/weight 323.7 bhp per weight torque 810 nm / 597.4 ft lbs @ 2600 rpm drive wheels RWD body / frame Unit Steel front brakes AMG Ventilated Discs w/ABS, ESP rear brakes AMG Ventilated Discs w/ABS, ESP front wheels F 45.7 x 21.6 cm / 18.0 x 8.5 in rear wheels R 45.7 x 24.1 cm / 18 x 9.5 in front tire size 255/40-18 rear tire size 285/35-18 steering AMG Rack & Pinion w/Power Assist f suspension AMG 4-Link MacPherson Struts w/AIRMATIC DC r suspension AMG Multilink w/AIRMATIC DC weight 1730 kg / 3814 lbs wheelbase 2854 mm / 112.4 in front track 1593 mm / 62.7 in rear track 1603 mm / 63.1 in length 4913 mm / 193.4 in width 1851 mm / 72.9 in height 1373 mm / 54.1 in transmission AMG 5-Speed Speedshift top speed 320 kph / 198.8 mph 0 - 60 mph 4.5 seconds