The Cabriolet version of the Mercedes SLS model has a 6208 cc (378.8 ci) 32 valve V8 N/A Petrol engine. It has a 7 speed/ Auto gearbox with the power being delivered through it's RWD system.
The Mercedes SLS AMG Roadster GT - [2012] has a top speed of 199 mph (320.2 kph) and can accelerate from 0 to 60mph (0-96.6 kph) in 3.70 seconds or 0-100kph in 3.8 and can achieve an estimated 1/4 mile drag time in 13.32 seconds with a trap speed of 115.3 mph.
Mercedes SL Class 63 AMG Performance Package
Engine: Twin Turbo Petrol | 5461cc 32v V8
Top Speed: 186 mph
0-60mph: 4.10 seconds
Volkswagen-VW Passat 1.8 20V Turbo
Engine: Turbo Petrol | 1781cc 16v St4
Top Speed: 222.0 kph
0-100kph: 9.0 seconds