The Cabriolet version of the SLR Class model has a 5439 cc (331.9 ci) 24 valve V 8 Naturally Aspirated Petrol engine.
This particular Mercedes SLR Class McLaren 722 S Roadster has a 5 speed / Semi-Auto gearbox with the power being delivered through it's RWD system.
The SLR Class's 5439 cc (331.9 ci) engine reaches its peak power of 641 bhp (477 kW) @ 6500 rpm.
The Mercedes SLR Class produces torque measuring 605 lb-ft (820.2 Nm) @ 4000 rpm.
The SLR Class weighs around 1750 kg (3858 lb). Power to weight can be calculated at 366.2 bhp per metric ton or alternatively as 345.7 lb-ft of torque per ton.
The Mercedes SLR Class McLaren 722 S Roadster - [2008] has a top speed of 208 mph (334.7 kph)
This SLR Class accelerates 0-60mph (96.6 kph) in 3.60 seconds or 0-100kph in 3.7s and can achieve an estimated 1/4 mile drag time in 13.23 seconds with a trap speed of 117.7 mph.
McLaren Elva 4.0 V8 Twin Turbo
Engine: Twin Turbo Petrol | 3994cc 32v V8
Top Speed: 208 mph
0-60mph: 2.70 seconds
Lamborghini Espada S II
Engine: Naturally Aspirated Petrol | 3929cc 24v V12
Top Speed: 249.4 kph
0-100kph: 8.1 seconds