The Vauxhall Viva Rocks ecoTEC Start/Stop is a front wheel drive motor car, with its engine mounted in the front, and a 5 door hatchback bodyshell.
Its 3 cylinder, double overhead camshaft naturally aspirated powerplant has 4 valves per cylinder and a volume of 1 litres. In this application it provides power and torque figures of 72 bhp (73 PS/54 kW) at 6500 rpm and 95 Nm (70 lbft/9.7 kgm) at 4500 rpm respectively.
This power is delivered to the wheels through a 5 speed manual gearbox.
It is claimed to attain a top speed of 168 km/h (104 mph), official fuel consumption figures are 6.1 l/100km combined WLTP, and carbon dioxide emissions are 137.0 g/km.
Full specs
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| Carrosserie | |||
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| Carrosserie | 4/5 seater hatchback | ||
| Nombre de portes | 5 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2385 | 93.9 | |
| Voies AV | 1396 | 55 | |
| Voies AR | 1404 | 55.3 | |
| Longueur | 3676 | 144.7 | |
| Largeur | 1632 | 64.3 | |
| Hauteur | 1532 | 60.3 | |
| Garde au sol | |||
| 1.54 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | 32 litres | 7 [8.5] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | |||
| Cylinders | Straight 3 | ||
| Cylindrée | 1 litre 999 cc (60.963 cu in) |
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| Alésage × Course | 74 × 77.4 mm
2.91 × 3.05 in |
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| Rapport alésage / course | 0.96 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale | 73 PS (72 bhp) (54 kW) à 6500 tr/mn |
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| Couple maximale | 95 Nm (70 ft·lb) (9.7 kgm) à 4500 tr/mn |
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| Specific output | 53.7 kW/litre 73.1 ps/litre 72.1 bhp/litre 1.18 bhp/cu in |
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95.1 Nm/litre
1.15 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10.5:1 | ||
| Carburant | EFI | ||
| bmep (brake mean effective pressure) | 1195 kPa (173.3 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 333 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 14 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 168 km/h (104 mph) | ||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Consommation | |||
| Consommation | 6.1 l/100km combined WLTP | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 6.1 l/100km WLTP | ||
| km/litre | 16.4 km/l WLTP | ||
| UK MPG | 46.3 UK MPG WLTP | ||
| US MPG | 38.6 US MPG WLTP | ||
| Emissions de CO₂ | 137.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | E | ||
| 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 | 6J x 15 | ||
| Roues AR | 6J x 15 | ||
| Pneumatiques AV | 185/55 R 15 | ||
| Pneumatiques AR | 185/55 R 15 | ||
| 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 | |||
| Généralités | |||
| Carfolio.com ID | 567754 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 10.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 Vauxhall Viva Rocks ecoTEC Start/Stop added 2018-11-18. Last modified 2020-03-16. |
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