The Packard Twin Six V12 Tenth Series is a rear wheel drive car, with its engine placed in the front, and a 2 door convertible/cabriolet bodyshell.
Its 7.3 litre engine is a naturally aspirated, side valve, 12 cylinder unit that develops 175 bhp (177 PS/130 kW) of power at 3200 rpm.
Power is transmitted to the wheels via a 3 speed manual gearbox.
The claimed weight at the kerb is 2794 kg.
Maximum stated speed is 150 km/h, which equates to 93 mph.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3530 | 139 | |
| Voies AV | 1524 | 60 | |
| Voies AR | 1549 | 61 | |
| Longueur | 5461 | 215 | |
| Largeur | 1880 | 74 | |
| Hauteur | |||
| Garde au sol | |||
| 1.55 | |||
| Poids avec pleins | 2794 kg | 6160 | |
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Packard | ||
| Type moteur | |||
| Cylinders | V 12 in 76° vee | ||
| Cylindrée | 7.3 litre 7298 cc (445.351 cu in) |
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| Alésage × Course | 87.3 × 101.6 mm
3.44 × 4 in |
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| Rapport alésage / course | 0.86 | ||
| Distribution | side valve (SV)
2 Soupapes par cylindre 24 Total vannes |
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| Puissance maximale | 177 PS (175 bhp) (130 kW) à 3200 tr/mn |
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| Couple maximale | |||
| Specific output | 17.9 kW/litre 24.3 ps/litre 24 bhp/litre 0.39 bhp/cu in |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 6:1 | ||
| Carburant | 1 St EE3 carb | ||
| bmep (brake mean effective pressure) | |||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 4 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 608.17 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | 17 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 150 km/h (93 mph) | ||
| Power-to-weight ratio | Higher is better 63.5 PS/tonne (1000 kg) 0.06 PS/kg 46.71 kW/tonne (1000 kg) 0.05 kW/kg 62.63 bhp/tonne (1000 kg) 0.06 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 21.41 kg/kW 35.76 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 | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | LA.SE. | ||
| Suspension AR | LA.SE. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 7.50 x 17 | ||
| Pneumatiques AR | 7.50 x 17 | ||
| Freins AV/AR | Dr/Dr-S | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 3 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 4.41 | ||
| Généralités | |||
| Carfolio.com ID | 65219 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 56.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1934 Packard Twin Six V12 Tenth Series added before December 1995. Last modified 2013-04-26. |
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