Mercedes-Benz SLR McLaren SLR
Mercedes-Benz SLS AMG
Engine
No. of cylinders/arrangement 8/V, 3 valves per cylinder
Displacementcc5439
Bore x strokemm97.0 x 92.0
Rated outputkW/hp478/650 at 6500 rpm
Rated torqueNm820 bei 4000/rpm
Compression Ratio 8.8 : 1
Mixture formation Microprocessor- controlled injection system with hot-film air-mass-metering; supercharger
Power transfer
Transmission Type AMG SPEEDSHIFT 5-Speed Automatic
RatiosFinal Drive3.06
1st gear3.56
2nd gear2.19