The Astra 1.4i 16v Expression is a front wheel drive hatchback passenger car with a front positioned engine, from Vauxhall.
It forms part of Vauxhall's Astra H series.
Its 4 cylinder, double overhead camshaft naturally aspirated engine has 4 valves per cylinder and a displacement of 1.4 litres. For this model it provides power and torque figures of 89 bhp (90 PS/66 kW) at 5600 rpm and 125 Nm (92 lbft/12.7 kgm) at 4000 rpm respectively.
The engine delivers its power through to the wheels via a 5 speed manual transmission.
Maximum quoted speed is 180 km/h (112 mph), officially quoted fuel consumption is 8.0/5.0/6.1 l/100km 90 km/h / 120 km/h / urban, and carbon dioxide emissions are 146.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater hatchback | ||
| Nombre de portes | 5 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2614 | 102.9 | |
| Voies AV | |||
| Voies AR | |||
| Longueur | 4249 | 167.3 | |
| Largeur | 1753 | 69 | |
| Hauteur | 1467 | 57.8 | |
| Garde au sol | |||
| 1.63 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | 52 litres | 11.4 [13.7] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.32 | ||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.4 litre 1364 cc (83.236 cu in) |
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| Alésage × Course | 72.5 × 82.6 mm
2.85 × 3.25 in |
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| Rapport alésage / course | 0.88 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 90 PS (89 bhp) (66 kW) à 5600 tr/mn |
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| Couple maximale | 125 Nm (92 ft·lb) (12.7 kgm) à 4000 tr/mn |
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| Specific output | 48.7 kW/litre 66.2 ps/litre 65.2 bhp/litre 1.07 bhp/cu in |
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91.64 Nm/litre
1.11 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10.5:1 | ||
| Carburant | MPFI | ||
| bmep (brake mean effective pressure) | 1151.6 kPa (167 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 341 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | 12.8 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 180 km/h (112 mph) | ||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Consommation | |||
| Consommation | 8.0/5.0/6.1 l/100km 90 km/h / 120 km/h / urban | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 8.0/5.0/6.1 l/100km 90kmph/120kmph/urban | ||
| km/litre | 12.5/20.0/16.4 km/l 90kmph/120kmph/urban | ||
| UK MPG | 35.3/56.5/46.3 UK MPG 90kmph/120kmph/urban | ||
| US MPG | 29.4/47.0/38.6 US MPG 90kmph/120kmph/urban | ||
| Emissions de CO₂ | 146.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | F | ||
| CO2 Effizienz (DE) | |||
| 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 | |||
| Roues AR | |||
| Pneumatiques AV | 195/65 R 15 | ||
| Pneumatiques AR | 195/65 R 15 | ||
| Freins AV/AR | VeDi/Dr-S-ABS | ||
| Diamètre des freins AV | 280 mm | ||
| Diamètre des freins AR | 264 mm | ||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.89 | ||
| Rapport de pont | 4.18 | ||
| Généralités | |||
| Carfolio.com ID | 596156 | ||
| Production total | |||
| Type mines | |||
| Astra H | |||
| RAC rating | 13.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2009 Vauxhall Astra 1.4i 16v Expression added 2019-04-22. Last modified 2020-03-16. |
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