ENGINE SPECS - 640i 8AT RWD (320 HP)
Cylinders:	L6
Displacement:	2979 cm3
Power:	235 KW @ 5800 RPM 320 HP @ 5800 RPM 315 BHP @ 5800 RPM
Torque:	332 lb-ft @ 1300 – 4500 RPM 450 Nm @ 1300 – 4500 RPM
Fuel System:	Turbocharged Direct Injection
Fuel:	Gasoline
Fuel capacity:	18.5 gallons (70.0 L)

Top Speed :	155 mph (249 km/h)
Acceleration :	5.4 s

Drive Type :	Rear Wheel Drive
Gearbox :	8-speed automatic (Steptronic)

Front :	348 x 30 Ventilated Discs
Rear :	345 x 24 Ventilated Discs

Tire Size :

225/55 R17 97Y

Length :	197.1 in (5006 mm)
Width :	74.6 in (1895 mm)
Height :	54.8 in (1392 mm)
Front/rear Track :	63/65.6 in (1,600/1,666 mm)
Wheelbase :	116.9 in (2969 mm)
Ground Clearance :	5 in (127 mm)
Cargo Volume :	16.2 cuFT (459 L)
Aerodynamics (Cd) :	0.29

Unladen Weight :	3858 lbs (1750 kg)
Gross Weight Limit :	5203 lbs (2360 kg)

FUEL ECONOMY (NEDC)
City:	22 mpg US (10.7 L/100Km)
Highway:	39 mpg US (6 L/100Km)
Combined:	31 mpg US (7.6 L/100Km)
CO2 Emissions:	179 g/km