This vehicle has a 4 door saloon (sedan) type body with a front positioned engine that delivers power to all four wheels.
The BMW M340i xDrive is one of the G20 range of cars from BMW.
The 6 cylinder, double overhead camshaft turbocharged engine has 4 valves per cylinder and a volume of 2 litres. This unit musters power and torque figures of 369 bhp (374 PS/275 kW) at 5500-6500 rpm and 500 Nm (369 lbft/51 kgm) at 1850-5000 rpm respectively.
An 8 speed automatic 'box transmits the power to the driven wheels.
The BMW M340i xDrive weighs a claimed 1745 kg at the kerb.
Maximum speed stated is 250 km/h (155 mph), officially stated fuel consumption is 9.2/5.8/7.0 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 160.0 g/km.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2851 mm | 112.2 inches | |
| Track/tread (front) | 1583 mm | 62.3 inches | |
| Track/tread (rear) | 1567 mm | 61.7 inches | |
| Length | 4713 mm | 185.6 inches | |
| Width | 1827 mm | 71.9 inches | |
| Height | 1440 mm | 56.7 inches | |
| Ground clearance | 130 mm | 5.1 inches | |
| length:wheelbase ratio | 1.65 | ||
| Kerb weight | 1745 kg | 3847 lb | |
| Weight distribution | |||
| fuel tank capacity | 59 litres | 13 [15.6] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.26 | ||
| Frontal area | 2.22 m² | ||
| CdA | 0.58 | ||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | BMW | ||
| Engine code | |||
| Cylinders | Straight 6 | ||
| Capacity | 2 litre 1998 cc (121.925 cu in) |
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| Bore × Stroke | 82 × 94.6 mm
3.23 × 3.72 in |
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| Bore/stroke ratio | 0.87 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 24 valves in total |
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| maximum power output | 374 PS (369 bhp) (275 kW) at 5500-6500 rpm |
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| maximum torque | 500 Nm (369 ft·lb) (51 kgm) at 1850-5000 rpm |
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| Specific output | 137.7 kW/litre 187.3 ps/litre 184.7 bhp/litre 3.03 bhp/cu in |
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| Specific torque |
250.25 Nm/litre
3.02 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 10.2:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 3144.7 kPa (456.1 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 333 cc | ||
| Aspiration | Turbo | ||
| Compressor | BMW TwinPower TwinScroll turbocharger | ||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 4.4 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 214.4 PS/tonne (1000 kg) 0.21 PS/kg 157.69 kW/tonne (1000 kg) 0.16 kW/kg 211.46 bhp/tonne (1000 kg) 0.21 bhp/kg 0.09 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.34 kg/kW 10.59 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 9.2/5.8/7.0 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 9.2/5.8/7.0 l/100km urban/extra-urban/combined | ||
| km/litre | 10.9/17.2/14.3 km/l urban/extra-urban/combined | ||
| UK MPG | 30.7/48.7/40.4 UK MPG urban/extra-urban/combined | ||
| US MPG | 25.6/40.6/33.6 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 160.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | G | ||
| CO2 Effizienz (DE) | C | ||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | all wheel drive | ||
| Torque split | |||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 7½J x 18 | ||
| Wheel size rear | 8½J x 18 | ||
| Tyres front | 225/45 R 18 95Y XL | ||
| Tyres rear | 255/40 R 18 99Y XL | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 8 speed automatic | ||
| Top gear ratio | 0.64 | ||
| Final drive ratio | 2.81 | ||
| general | |||
| Carfolio.com ID | 599819 | ||
| Production total | |||
| Model code | |||
| Model family | G20 | ||
| RAC rating | 25.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 BMW M340i xDrive added 2019-08-01. Last modified 2020-03-16. |
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