promovid Model variants at launch. BMW M850i xDrive Coupe: V8 petrol engine, eight-speed Steptronic transmission, BMW xDrive. Capacity: 4,395 cc, output: 390 kW/530 hp at 5,500 – 6,000 rpm, max. torque: 750 Nm (553 ft lb) at 1,800 – 4,600 rpm. Acceleration [0 – 100 km/h (62 mph)]: 3.7 seconds, top speed: 250 km/h (155 mph). Fuel consumption combined*: 10.5 – 10.0 l/100 km (26.9 – 28.3 mpg imp), CO2 emissions combined*: 240 – 228 g/km, emission standard: EU6d-TEMP. BMW 840d xDrive Coupe: Six-cylinder in-line diesel engine, eight-speed Steptronic transmission, BMW xDrive. Capacity: 2,993 cc, output: 235 kW/320 hp at 4,400 rpm, max. torque: 680 Nm (501 ft lb) at 1,750 – 2,250 rpm. Acceleration [0 – 100 km/h (62 mph)]: 4.9 seconds, top speed: 250 km/h (155 mph). Fuel consumption combined*: 6.2 – 5.9 l/100 km (45.6 – 47.9 mpg imp), CO2 emissions combined*: 164 – 154 g/km, emission standard: EU6d-TEMP. *All performance, fuel consumption and emiss