This vehicle has a 5 door hatchback body style with a front located engine supplying power to the front wheels.
The A 250 is part of Mercedes-Benz's W 177 model range.
It's powered courtesy of a turbocharged engine of 2 litre capacity. This powerplant features double overhead camshaft valve gear, 4 cylinder layout, and 4 valves per cylinder. It has an output of 221 bhp (224 PS/165 kW) of power at 5500 rpm, and maximum torque of 350 N·m (258 lb·ft/35.7 kgm) at 1800 rpm.
A 7 speed automatic 'box transmits the power to the wheels.
The Mercedes-Benz A 250 weighs a claimed 1455 kg at the kerb.
It is claimed to manage a top speed of 250 km/h which is 155 mph, officially stated fuel consumption figures are 8.1/5.1/6.2 l/100km urban/extra-urban/combined Euro 6d-TEMP, and carbon dioxide emissions are 141.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater hatchback | ||
| Nombre de portes | 5 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2729 | 107.4 | |
| Voies AV | 1567 | 61.7 | |
| Voies AR | 1567 | 61.7 | |
| Longueur | 4419 | 174 | |
| Largeur | 1796 | 70.7 | |
| Hauteur | 1445 | 56.9 | |
| Garde au sol | |||
| 1.62 | |||
| Poids avec pleins | 1455 kg | 3208 | |
| Répartition poids AV | |||
| Réservoir à essence | 43 litres | 9.5 [11.4] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| turbocharged petrol | |||
| Constructeur du moteur | Mercedes-Benz/Renault | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 2 litre 1991 cc (121.498 cu in) |
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| Alésage × Course | 83 × 92 mm
3.27 × 3.62 in |
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| Rapport alésage / course | 0.9 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 224 PS (221 bhp) (165 kW) à 5500 tr/mn |
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| Couple maximale | 350 Nm (258 ft·lb) (35.7 kgm) à 1800 tr/mn |
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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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175.79 Nm/litre
2.12 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10.5:1 | ||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2209.1 kPa (320.4 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 497.75 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 6.2 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 154 PS/tonne (1000 kg) 0.15 PS/kg 113.26 kW/tonne (1000 kg) 0.11 kW/kg 151.89 bhp/tonne (1000 kg) 0.15 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.83 kg/kW 14.75 lb/bhp |
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| Consommation | |||
| Consommation | 8.1/5.1/6.2 l/100km urban/extra-urban/combined Euro 6d-TEMP | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 8.1/5.1/6.2 l/100km urban/extra-urban/combined | ||
| km/litre | 12.3/19.6/16.1 km/l urban/extra-urban/combined | ||
| UK MPG | 34.9/55.4/45.6 UK MPG urban/extra-urban/combined | ||
| US MPG | 29.0/46.1/37.9 US MPG urban/extra-urban/combined | ||
| Emissions de CO₂ | 141.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | F | ||
| CO2 Effizienz (DE) | C | ||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | transverse | ||
| Traction | front wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | 6½J x 17 | ||
| Roues AR | 6½J x 17 | ||
| Pneumatiques AV | 205/55 R 17 | ||
| Pneumatiques AR | 205/55 R 17 | ||
| Freins AV/AR | VeDi/Di-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 7 speed automatic | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 550330 | ||
| Production total | |||
| Type mines | |||
| 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 added 2018-05-03. Last modified 2020-03-16. |
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