The BMW M340i xDrive Touring is a 5 door estate/station wagon style road car with a front positioned engine driving through all four wheels.
The BMW M340i xDrive Touring belongs to the G21 range of cars from BMW.
Power is supplied by a double overhead camshaft, 2 litre turbocharged 6 cylinder powerplant, with 4 valves per cylinder that provides power and torque figures of 369 bhp (374 PS/275 kW) at 5500-6500 rpm and 500 N·m (369 lb·ft/51 kgm) at 1900-5000 rpm respectively.
The engine transmits power to the wheels via an 8 speed automatic set of gears.
Quoted weight at the kerb is 1870 kg.
Maximum claimed speed is 250 km/h (155 mph).
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater estate/station wagon | ||
| Number of doors | 5 | ||
| 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 | 1870 kg | 4123 lb | |
| Weight distribution | |||
| fuel tank capacity | 59 litres | 13 [15.6] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.29 | ||
| Frontal area | 2.23 m² | ||
| CdA | 0.65 | ||
| 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 1900-5000 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 | 7 | ||
| Engine coolant | Water | ||
| Unitary capacity | 333 cc | ||
| Aspiration | Turbo | ||
| Compressor | BMW TwinPower twin-scroll turbocharger | ||
| Intercooler | |||
| Catalytic converter | Y | ||
| Hybrid drivetrain | |||
| Secondary motor type | 48v mild hybrid system | ||
| Secondary power | 11.0 PS (10.8 bhp, 8.1 kW) | ||
| Secondary torque | |||
| Maximum system output | |||
| Maximum system torque | |||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 4.6 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 200.07 PS/tonne (1000 kg) 0.2 PS/kg 147.15 kW/tonne (1000 kg) 0.15 kW/kg 197.33 bhp/tonne (1000 kg) 0.2 bhp/kg 0.09 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.8 kg/kW 11.35 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| 182.00 g/km WLTP | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| 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 | 804221 | ||
| Production total | |||
| Model code | |||
| Model family | G21 | ||
| RAC rating | 25.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2024 BMW M340i xDrive Touring added 2024-05-29. Last modified 2024-05-29. |
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