The Spark 1.2 is a front wheel drive hatchback motor car with a front positioned engine, produced by Chevrolet.
The 4 cylinder, double overhead camshaft naturally aspirated engine has 4 valves per cylinder and a capacity of 1.2 litres. It produces power and torque figures of 80 bhp (81 PS/60 kW) at 6400 rpm and 108 Nm (80 lbft/11 kgm) at 4800 rpm respectively.
The engine transmits power to the wheels through a 5 speed manual gearbox.
Stated weight at the kerb is 864 kg.
It is claimed to achieve a top speed of 164 km/h (102 mph).
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater hatchback | ||
| Nombre de portes | 5 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2375 | 93.5 | |
| Voies AV | 1410 | 55.5 | |
| Voies AR | 1417 | 55.8 | |
| Longueur | 3640 | 143.3 | |
| Largeur | 1597 | 62.9 | |
| Hauteur | 1522 | 59.9 | |
| Garde au sol | |||
| 1.53 | |||
| Poids avec pleins | 864 kg | 1905 | |
| Répartition poids AV | |||
| Réservoir à essence | 35 litres | 7.7 [9.2] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Chevrolet | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.2 litre 1206 cc (73.595 cu in) |
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| Alésage × Course | 69.7 × 79 mm
2.74 × 3.11 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 | 81 PS (80 bhp) (60 kW) à 6400 tr/mn |
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| Couple maximale | 108 Nm (80 ft·lb) (11 kgm) à 4800 tr/mn |
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| Specific output | 49.5 kW/litre 67.3 ps/litre 66.3 bhp/litre 1.09 bhp/cu in |
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89.55 Nm/litre
1.08 ft·lb/cu3 |
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| Construction | cast iron block; aluminium head | ||
| Lubrification | Carter humide | ||
| Taux de compression | 9.8:1 | ||
| Carburant | MPFI | ||
| bmep (brake mean effective pressure) | 1125.3 kPa (163.2 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 301.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 12.1 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 164 km/h (102 mph) | ||
| Power-to-weight ratio | Higher is better 93.88 PS/tonne (1000 kg) 0.09 PS/kg 69.05 kW/tonne (1000 kg) 0.07 kW/kg 92.59 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 14.48 kg/kW 24.19 lb/bhp |
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| Consommation | |||
| Consommation | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emissions de CO₂ | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| 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 | I.MS. | ||
| Suspension AR | TBAx. | ||
| Roues AV | 4½J x 14 | ||
| Roues AR | 4½J x 14 | ||
| Pneumatiques AV | 155/70 R 14 | ||
| Pneumatiques AR | 155/70 R 14 | ||
| Freins AV/AR | VeDi/Dr-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | 3.91 | ||
| Généralités | |||
| Carfolio.com ID | 250657 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 12.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2009 Chevrolet Spark 1.2 added 2011-07-26. Last modified 2020-02-02. |
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