Mercedes-Benz A 250 Saloon DCT is an automobile that has a 4 door saloon (sedan) type body with a front located engine driving through the front wheels.
The Mercedes-Benz A 250 Saloon DCT belongs to the W 177 range of cars from Mercedes-Benz.
Its engine is a turbocharged petrol, 2 litre, double overhead camshaft 4 cylinder with 4 valves per cylinder. It develops 221 bhp (224 PS/165 kW) of power at 5800 rpm, and maximum torque of 250 N·m (184 lb·ft/25.5 kgm) at 1800 rpm.
The engine supplies its power through to the wheels via a 7 speed automatic gearbox.
Quoted kerb weight is 1465 kg.
Its maximum speed claimed is 250 km/h or 155 mph, and carbon dioxide emissions are 139.0 g/km.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2729 mm | 107.4 inches | |
| Track/tread (front) | 1567 mm | 61.7 inches | |
| Track/tread (rear) | 1567 mm | 61.7 inches | |
| Length | 4549 mm | 179.1 inches | |
| Width | 1796 mm | 70.7 inches | |
| Height | 1451 mm | 57.1 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.67 | ||
| Kerb weight | 1465 kg | 3230 lb | |
| Weight distribution | |||
| fuel tank capacity | 43 litres | 9.5 [11.4] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | Mercedes-Benz | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 2 litre 1991 cc (121.498 cu in) |
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| Bore × Stroke | 83 × 92 mm
3.27 × 3.62 in |
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| Bore/stroke ratio | 0.9 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 16 valves in total |
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| maximum power output | 224 PS (221 bhp) (165 kW) at 5800 rpm |
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| maximum torque | 250 Nm (184 ft·lb) (25.5 kgm) at 1800 rpm |
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| Specific output | 82.8 kW/litre 112.5 ps/litre 111 bhp/litre 1.82 bhp/cu in |
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| Specific torque |
125.57 Nm/litre
1.52 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 10.5:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1577.9 kPa (228.9 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 497.75 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 6.3 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 152.95 PS/tonne (1000 kg) 0.15 PS/kg 112.49 kW/tonne (1000 kg) 0.11 kW/kg 150.85 bhp/tonne (1000 kg) 0.15 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.89 kg/kW 14.85 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 | 139.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | E | ||
| CO2 Effizienz (DE) | C | ||
| chassis | |||
| Engine position | front | ||
| Engine layout | transverse | ||
| Drive wheels | front wheel drive | ||
| Torque split | N/A | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 6½J x 17 | ||
| Wheel size rear | 6½J x 17 | ||
| Tyres front | 205/55 R 17 | ||
| Tyres rear | 205/55 R 17 | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 7 speed automatic | ||
| Top gear ratio | |||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 559801 | ||
| Production total | |||
| Model code | |||
| Model family | W 177 | ||
| RAC rating | 17.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 Mercedes-Benz A 250 Saloon DCT added 2018-09-28. Last modified 2020-03-16. |
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