Packard Twelve Sedan Convertible is a car that has a 4 door convertible/cabriolet body style with a front mounted engine delivering power to the rear wheels.
The Packard Twelve Sedan Convertible is one of the 1408 model family from Packard.
It's powered courtesy of a naturally aspirated engine of 7.8 litre capacity. This unit features side valve valve gear, a 67 degree V 12 cylinder layout, and 2 valves per cylinder. It produces 175 bhp (177 PS/130 kW) of power at 3200 rpm.
The engine transfers its power through to the wheels via a 3 speed manual 'box.
It weighs a claimed 2697 kg at the kerb.
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 4/5 seater convertible/cabriolet | ||
| Anzahl türen | 4 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 3664 | 144.3 Zoll | |
| Spurweite vorn | 1524 | 60 Zoll | |
| Spurweite hinten | 1549 | 61 Zoll | |
| Länge | 5671 | 223.3 Zoll | |
| Breite | 1880 | 74 Zoll | |
| Höhe | 1803 | 71 Zoll | |
| Bodenfreiheit | |||
| 1.55 | |||
| Leergewicht | 2697 kg | 5946 Pfund | |
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | 113.7 litres | 25 [30] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | Packard | ||
| Motor-Typ | |||
| Anzahl zylinders | V 12 in 67° vee | ||
| Hubraum | 7.8 litre 7758 cc (473.422 cu in) |
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| Bohrung × Hub | 87.3 × 108 mm
3.44 × 4.25 in |
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| Bohrung/Hub Verhältnis | 0.81 | ||
| Verteilung | side valve (SV)
2 Ventile pro Zylinder 24 Insgesamt Ventile |
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| Leistung | 177 PS (175 bhp) (130 kW) bei 3200 U/min |
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| Max. Drehmoment | |||
| spezifisches Leistung | 16.8 kW/litre 22.9 ps/litre 22.6 bhp/litre 0.37 bhp/cu in |
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| Engine construction | |||
| Schmierung | |||
| Verdichtungsverhältnis | 6.4:1 | ||
| Vergasser/Einspritzung | 1 Packard Stromberg carburettor | ||
| effektiver Mitteldruck | |||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | 4 | ||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 646.5 cc | ||
| Aspiration | Normal | ||
| Kompressor-typ | N/A | ||
| Ladeluftkühler | None | ||
| Katalysator | N | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | |||
| Power-to-weight ratio | Higher is better 65.79 PS/tonne (1000 kg) 0.07 PS/kg 48.39 kW/tonne (1000 kg) 0.05 kW/kg 64.89 bhp/tonne (1000 kg) 0.06 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 20.67 kg/kW 34.52 lb/bhp |
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| Verbrauch | |||
| Verbrauch | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Fahrgestell | |||
| Motor Platzierung | front | ||
| Engine layout | longitudinal | ||
| Antrieb | rear wheel drive | ||
| Drehmomentverteilung | N/A | ||
| Lenkungtyp | |||
| Lenkradumdrehungen | 5.000 | ||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | |||
| Rädergröße hintern | |||
| Reifen vorn | 7.50 x 17 | ||
| Reifen hintern | 7.50 x 17 | ||
| Bremsen vorn/hintern | Dr/Dr-S | ||
| Bremse Durchmesser vorn | |||
| Bremse Durchmesser hintern | |||
| Braked area | |||
| Getriebe | 3 gang Schaltgetriebe | ||
| Hinterachse | 1 | ||
| Hinterachse Übersetzungen | 4.41 | ||
| Allgemein | |||
| Carfolio.com ID | 449240 | ||
| Production total | |||
| Modellnummer | |||
| 1408 | |||
| RAC rating | 56.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1935 Packard Twelve Sedan Convertible added 2015-12-30. Last modified 2020-03-16. |
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