http://www.netcarshow.com/mercedes-benz/2011-sls_amg/
Engine
No. of cylinders/arrangement: 8/V, 4 valves per cylinder
Displacement: 6208 cc
Bore x stroke: 102.2 x 94.6 mm
Rated power output: 571 hp (420 kW) at 6800 rpm
Rated torque: 650 Nm at 4750 rpm
Compression ratio: 11.3 : 1
Mixture preparation: Microprocessor-controlled fuel injection, HFM
Power transmission
Drive: Standard drive
Transmissions: AMG SPEEDSHIFT DCT seven-speed sports transmission
Ratios
Final drive: 3.67
1st gear: 3.40
2nd gear: 2.19
3rd gear: 1.63
4th gear: 1.29
5th gear: 1.03
6th gear: 0.84
7th gear: 0.72
Reverse: -2.79
Chassis and suspension
Front axle: Aluminium double wishbone suspension, anti-dive, coil springs, gas-filled shock absorbers, stabiliser
Rear axle: Aluminium double wishbone suspension, anti-squat and anti-dive systems, coil springs, gas-filled shock absorbers, stabiliser
Braking system: Composite disc brakes, internally ventilated and perforated at the front; disc brakes, internally ventilated and perforated at the rear; electric rear parking brake; ABS; Brake Assist; 3-stage ESP®
Steering: Rack-and-pinion power steering with parameter function, steering damper
Wheels: Front: 9.5 J x 19; rear: 11 J x 20
Tyres: Front: 265/35 R 19; rear: 295/30 R 20
Dimensions and weights
Wheelbase: 2680 mm
Tread front/rear: 1682/1653 mm
Overall length: 4638 mm
Overall width: 1939 mm
Overall height: 1262 mm
Turning circle: 11.9 m
Boot capacity: 176 l
Kerb weight acc. to DIN Kg: 1620 kg
Payload (basis ready-to-drive according to EC): 240 kg
Perm. gross vehicle weight: 1935 lg
Tank capacity/incl. reserve: 85/14 l
Performance and fuel consumption
Acceleration 0-62 mph (0-100km/h): 3.8 s
Top speed: 200 mph / 317 km/h (electronically limited)
Fuel consumption NEDC comb.: 21.4 mpg
CO2 emissions: 314 g/km