The Cabriolet version of the SLS model has a 6208 cc (378.8 ci) 32 valve V 8 Naturally Aspirated Petrol engine.
This particular Mercedes SLS AMG Roadster GT has a 7 speed / Auto gearbox with the power being delivered through it's RWD system.
The SLS's 6208 cc (378.8 ci) engine reaches its peak power of 583 bhp (434 kW) @ 6800 rpm.
The Mercedes SLS produces torque measuring 479 lb-ft (649.4 Nm) @ 4750 rpm.
The SLS weighs around 1735 kg (3825 lb). Power to weight can be calculated at 336.0 bhp per metric ton or alternatively as 276.0 lb-ft of torque per ton.
The Mercedes SLS AMG Roadster GT - [2012] has a top speed of 199 mph (320.2 kph)
This SLS accelerates 0-60mph (96.6 kph) in 3.70 seconds or 0-100kph in 3.8s and can achieve an estimated 1/4 mile drag time in 13.32 seconds with a trap speed of 115.3 mph.
Aston-Martin DB4 GT Zagato
Engine: Naturally Aspirated Petrol | 3670cc 12v St6
Top Speed: 153 mph
0-60mph: 6.10 seconds
Rover P5 Mk1/1A
Engine: Naturally Aspirated Petrol | 2995cc 12v St6
Top Speed: 160.9 kph
0-100kph: 16.5 seconds