

The Cabriolet version of the SL Class model has a 6208 cc (378.8 ci) 32 valve V 8 Naturally Aspirated Petrol engine.
This particular Mercedes SL Class 63 AMG V8 R230 has a 7 speed / Semi-Auto gearbox with the power being delivered through it's RWD system.
The SL Class's 6208 cc (378.8 ci) engine reaches its peak power of 518 bhp (386 kW) @ 6800 rpm.
The Mercedes SL Class produces torque measuring 465 lb-ft (630.4 Nm) @ 5200 rpm.
The SL Class weighs around 1970 kg (4343 lb). Power to weight can be calculated at 262.9 bhp per metric ton or alternatively as 236.0 lb-ft of torque per ton.
The Mercedes SL Class 63 AMG V8 R230 - [2008] has a top speed of 155 mph (249.4 kph)
This SL Class accelerates 0-60mph (96.6 kph) in 4.5 seconds or 0-100kph in 4.6s and can achieve an estimated 1/4 mile drag time in 13.72 seconds with a trap speed of 105.5 mph.
Bentley Continental GT 4.0 V8 Turbo
Engine: Turbo Petrol | 3996cc 32v V8
Top Speed: 198 mph
0-60mph: 3.9 seconds
Alfa-Romeo Brera 2.4 JTDm
Engine: Turbo Diesel | 2387cc 20v St5
Top Speed: 228.5 kph
0-100kph: 8.2 seconds