2008 BMW 650 I

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4,799 cc 4.8 liters V 8 front engine with 93.0 mm bore, 88.3 mm stroke, 10.5 compression ratio, double overhead cam, variable valve timing/camshaft and four valves per cylinder engine code

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Premium unleaded fuel 91

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Fuel economy

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Multi-point injection fuel system

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18.5 gallon main premium unleaded fuel tank 15.4

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Power: 268 kW , 360 HP SAE @ 6,300 rpm; 360 ft lb , 488 Nm @ 3,400 rpm