The Chevrolet Sonic RS is a front wheel drive road car, with the engine mounted in the front, and a 5 door hatchback bodyshell.
Its 4 cylinder, double overhead camshaft turbocharged powerplant has 4 valves per cylinder and a displacement of 1.4 litres. For this model it produces power and torque figures of 138 bhp (140 PS/103 kW) at 4900 rpm and 200 Nm (148 lbft/20.4 kgm) at 2500 rpm respectively.
The engine powers the wheels by means of a 6 speed manual transmission.
Its claimed weight at the kerb is 1275 kg.
Full specs
|
|
|||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater hatchback | ||
| Nombre de portes | 5 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2525 | 99.4 | |
| Voies AV | 1509 | 59.4 | |
| Voies AR | 1509 | 59.4 | |
| Longueur | 4039 | 159 | |
| Largeur | 1735 | 68.3 | |
| Hauteur | 1506 | 59.3 | |
| Garde au sol | |||
| 1.6 | |||
| Poids avec pleins | 1275 kg | 2811 | |
| Répartition poids AV | |||
| Réservoir à essence | 46.2 litres | 10.2 [12.2] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| turbocharged petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.4 litre 1364 cc (83.236 cu in) |
||
| Alésage × Course | 72.5 × 82.6 mm
2.85 × 3.25 in |
||
| Rapport alésage / course | 0.88 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
||
| Puissance maximale | 140 PS (138 bhp) (103 kW) à 4900 tr/mn |
||
| Couple maximale | 200 Nm (148 ft·lb) (20.4 kgm) à 2500 tr/mn |
||
| Specific output | 75.4 kW/litre 102.6 ps/litre 101.2 bhp/litre 1.66 bhp/cu in |
||
|
146.63 Nm/litre
1.77 ft·lb/cu3 |
|||
| Construction | cast iron block; aluminum head | ||
| Lubrification | Carter humide | ||
| Taux de compression | 9.5:1 | ||
| Carburant | SMPFI | ||
| bmep (brake mean effective pressure) | 1842.6 kPa (267.2 psi) | ||
| Régime maximal | 6500 tr/mn | ||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 341 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | Higher is better 109.74 PS/tonne (1000 kg) 0.11 PS/kg 80.71 kW/tonne (1000 kg) 0.08 kW/kg 108.24 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
||
| Weight-to-power ratio | Lower is better 12.39 kg/kW 20.7 lb/bhp |
||
| 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 | 2.700 | ||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | P205/50 R 17 | ||
| Pneumatiques AR | P205/50 R 17 | ||
| Freins AV/AR | VeDi/Dr-S-ABS | ||
| Diamètre des freins AV | 274 mm | ||
| Diamètre des freins AR | 229 mm | ||
| Braked area | |||
| Transmission | 6 speed manual | ||
| Rapport de démultiplication supérieure | 0.74 | ||
| Rapport de pont | 4.18 | ||
| Généralités | |||
| Carfolio.com ID | 292501 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 13.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
2012 Chevrolet Sonic RS (2013) added 2012-11-15. Last modified 2020-02-02. |
|||
