2017 BMW 340i F30: detailed specifications, performance and economy data

2017 BMW 340i specifications

2017 BMW 340i data
bodywork
Français Deutsch Nederlands Italiano Español English	Applicable to the USA domestic market(s).
Body type	4/5 seater sedan/saloon
Number of doors	4
Designer
dimensions & weights
Wheelbase	2809 mm	110.6 inches
Track/tread (front)	1537 mm	60.5 inches
Track/tread (rear)	1552 mm	61.1 inches
Length	4643 mm	182.8 inches
Width	1811 mm	71.3 inches
Height	1430 mm	56.3 inches
Ground clearance	140 mm	5.5 inches
length:wheelbase ratio	1.65
Kerb weight	1662 kg	3664 lb
Weight distribution	48.8% front
fuel tank capacity	59.9 litres	13.2 [15.8] UK [US] gal.
aerodynamics
Drag coefficient	0.29
Frontal area	2.20 m²
CdA	0.64
Powertrain
engine type	turbocharged petrol
Engine manufacturer	BMW
Engine code	B58B30M0
Cylinders	Straight 6
Capacity	3 litre 2998 cc (182.949 cu in)
Bore × Stroke	82 × 94.6 mm 3.23 × 3.72 in
Bore/stroke ratio	0.87
Valve gear	double overhead camshaft (DOHC) 4 valves per cylinder 24 valves in total
maximum power output	324 PS (320 bhp) (239 kW) at 5500 rpm
maximum torque	447 Nm (330 ft·lb) (45.6 kgm) at 1380-5000 rpm
Specific output	79.6 kW/litre 108.2 ps/litre 106.7 bhp/litre 1.75 bhp/cu in
Specific torque	149.1 Nm/litre 1.8 ft·lb/cu³
Engine construction
Lubrication	wet sumped
compression ratio	11:1
Fuel system	direct petrol injection
bmep (brake mean effective pressure)	1873.6 kPa (271.7 psi)
Maximum RPM
crankshaft bearings
Engine coolant	Water
Unitary capacity	499.67 cc
Aspiration	Turbo
Compressor
Intercooler
Catalytic converter	Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph	4.9 s
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed	209 km/h (130 mph)
Power-to-weight ratio	Higher is better 195.22 PS/tonne (1000 kg) 0.2 PS/kg 143.58 kW/tonne (1000 kg) 0.14 kW/kg 192.54 bhp/tonne (1000 kg) 0.19 bhp/kg 0.09 bhp/lb
Weight-to-power ratio	Lower is better 6.96 kg/kW 11.63 lb/bhp
fuel consumption
Fuel consumption	19/29/23 US MPG EPA city/highway/combined
universal fuel consumption (calculated from the above)
litres/100km	12.4/8.1/10.2 l/100km city/highway/combined
km/litre	8.1/12.3/9.8 km/l city/highway/combined
UK MPG	22.8/34.8/27.6 UK MPG city/highway/combined
US MPG	19.0/29.0/23.0 US MPG city/highway/combined
Carbon dioxide emissions
Carbon dioxide emissions
Carfolio Calculated CO₂ ^?
VED band (UK)
CO₂ Effizienz (DE)
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	8½J x 18
Wheel size rear	8½J x 18
Tyres front	225/45 R 18 91Y
Tyres rear	255/40 R 18 95Y
Brakes F/R	VeDi/VeDi-S-ABS
Front brake diameter
Rear brake diameter
Braked area
Gearbox	6 speed manual
Top gear ratio	0.85
Final drive ratio	3.23
general
Carfolio.com ID	509047
Production total
Model code
Model family	F30
RAC rating	25.0
Insurance classification	No information available
Tax band	No information available
2017 BMW 340i added 2017-01-10. Last modified 2020-03-16.