2010 BMW 7-Series 750I Sedan Vehicle Engine Performance Review
* Turbo compressor * 4,395 cc 4.4 liters V 8 front engine with 89.0 mm bore, 88.3 mm stroke, 10.0 compression ratio, double overhead cam, variable valve timing/camshaft and four valves per cylinder * Premium unleaded fuel 91 * Gasoline direct injection fuel system * 21.7 gallon main premium unleaded fuel tank 18.1 * Power: 298 kW , 400 HP SAE @ 6,400 rpm; 450 ft lb , 610 Nm @ 1,800 rpm.