2009 BMW 320i E90: detailed specifications, performance and economy data

2009 BMW 320i specifications

2009 BMW 320i data
bodywork
Français Deutsch Nederlands Italiano Español English	Applicable to the Belgian domestic market(s).
Body type	4/5 seater sedan/saloon
Number of doors	4
Designer
dimensions & weights
Wheelbase	2760 mm	108.7 inches
Track/tread (front)	1506 mm	59.3 inches
Track/tread (rear)	1535 mm	60.4 inches
Length	4531 mm	178.4 inches
Width	1817 mm	71.5 inches
Height	1421 mm	55.9 inches
Ground clearance	144 mm	5.7 inches
length:wheelbase ratio	1.64
Kerb weight	1445 kg	3186 lb
Weight distribution
fuel tank capacity	63 litres	13.9 [16.6] UK [US] gal.
aerodynamics
Drag coefficient	0.26
Frontal area	2.17 m²
CdA	0.56
Powertrain
engine type	naturally aspirated petrol
Engine manufacturer	BMW
Engine code	N43B20O0
Cylinders	Straight 4
Capacity	2 litre 1995 cc (121.742 cu in)
Bore × Stroke	84 × 90 mm 3.31 × 3.54 in
Bore/stroke ratio	0.93
Valve gear	double overhead camshaft (DOHC) 4 valves per cylinder 16 valves in total
maximum power output	163 PS (161 bhp) (120 kW) at 6700 rpm
maximum torque	210 Nm (155 ft·lb) (21.4 kgm) at 4250 rpm
Specific output	60.2 kW/litre 81.8 ps/litre 80.7 bhp/litre 1.32 bhp/cu in
Specific torque	105.26 Nm/litre 1.27 ft·lb/cu³
Engine construction
Lubrication	wet sumped
compression ratio	12:1
Fuel system	direct petrol injection
bmep (brake mean effective pressure)	1322.8 kPa (191.9 psi)
Maximum RPM
crankshaft bearings
Engine coolant	Water
Unitary capacity	498.75 cc
Aspiration	Normal
Compressor	N/A
Intercooler	None
Catalytic converter	Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h	8.3 s
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre	29.1 s
Maximum speed	225 km/h (140 mph)
Power-to-weight ratio	Higher is better 112.97 PS/tonne (1000 kg) 0.11 PS/kg 83.08 kW/tonne (1000 kg) 0.08 kW/kg 111.42 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb
Weight-to-power ratio	Lower is better 12.04 kg/kW 20.1 lb/bhp
fuel consumption
Fuel consumption	8.3/5.3/6.4 l/100km urban/extra-urban/combined
universal fuel consumption (calculated from the above)
litres/100km	8.3/5.3/6.4 l/100km urban/extra-urban/combined
km/litre	12.0/18.9/15.6 km/l urban/extra-urban/combined
UK MPG	34.0/53.3/44.1 UK MPG urban/extra-urban/combined
US MPG	28.3/44.4/36.8 US MPG urban/extra-urban/combined
Carbon dioxide emissions	148.0 g/km NEDC
Carbon dioxide emissions
Carfolio Calculated CO₂ ^?
VED band (UK)	F
CO₂ Effizienz (DE)	C
chassis
Engine position	front
Engine layout	longitudinal
Drive wheels	rear wheel drive
Torque split	N/A
Steering	power assisted rack & pinion
turns lock-to-lock
Turning circle
Front suspension
Rear suspension
Wheel size front	7J x 16
Wheel size rear	7J x 16
Tyres front	205/55 R 16 91V
Tyres rear	205/55 R 16 91V
Brakes F/R	VeDi/VeDi-S-ABS
Front brake diameter	300 mm
Rear brake diameter	300 mm
Braked area
Gearbox	6 speed manual
Top gear ratio	0.85
Final drive ratio	3.46
general
Carfolio.com ID	209143
Production total
Model code
Model family	E90
RAC rating	17.5
Insurance classification	No information available
Tax band	No information available
2009 BMW 320i added 2010-02-19. Last modified 2013-02-28.