Armstrong Siddeley 25 is an automobile that has a saloon (sedan) type body with a front mounted engine delivering its power to the rear wheels.
Its engine is a naturally aspirated petrol, 3.7 litre, overhead valve 6 cylinder with 2 valves per cylinder. This unit produces 85 bhp (86 PS/63 kW) of power at 3500 rpm.
The engine powers the wheels via a 4 speed preselector gearbox.
Quoted kerb weight is 1930 kg.
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 4/5 seater sedan/saloon | ||
| Anzahl türen | |||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 3124 | 123 Zoll | |
| Spurweite vorn | 1448 | 57 Zoll | |
| Spurweite hinten | 1448 | 57 Zoll | |
| Länge | 4724 | 186 Zoll | |
| Breite | 1753 | 69 Zoll | |
| Höhe | |||
| Bodenfreiheit | 140 | 5.5 Zoll | |
| 1.51 | |||
| Leergewicht | 1930 kg | 4255 Pfund | |
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | 72.7 litres | 16 [19.2] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | Armstrong-Siddeley | ||
| Motor-Typ | |||
| Anzahl zylinders | Straight 6 | ||
| Hubraum | 3.7 litre 3670 cc (223.957 cu in) |
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| Bohrung × Hub | 82.5 × 114.3 mm
3.25 × 4.5 in |
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| Bohrung/Hub Verhältnis | 0.72 | ||
| Verteilung | overhead valve (OHV)
2 Ventile pro Zylinder 12 Insgesamt Ventile |
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| Leistung | 86 PS (85 bhp) (63 kW) bei 3500 U/min |
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| Max. Drehmoment | |||
| spezifisches Leistung | 17.3 kW/litre 23.5 ps/litre 23.2 bhp/litre 0.38 bhp/cu in |
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| Engine construction | |||
| Schmierung | |||
| Verdichtungsverhältnis | |||
| Vergasser/Einspritzung | 1 SU carb | ||
| effektiver Mitteldruck | |||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | |||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 611.67 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 44.65 PS/tonne (1000 kg) 0.04 PS/kg 32.84 kW/tonne (1000 kg) 0.03 kW/kg 44.04 bhp/tonne (1000 kg) 0.04 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 30.45 kg/kW 50.86 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 | |||
| Wendekruis | |||
| Radaufhängen vorn | LA.SE. | ||
| Radaufhängen hintern | LA.SE. | ||
| Rädergröße vorn | |||
| Rädergröße hintern | |||
| Reifen vorn | |||
| Reifen hintern | |||
| Bremsen vorn/hintern | |||
| Bremse Durchmesser vorn | |||
| Bremse Durchmesser hintern | |||
| Braked area | |||
| Getriebe | 4 gang preselector | ||
| Hinterachse | 1 | ||
| Hinterachse Übersetzungen | 4.36 | ||
| Allgemein | |||
| Carfolio.com ID | 49467 | ||
| Production total | |||
| Modellnummer | |||
| RAC rating | 25.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1937 Armstrong Siddeley 25 added before December 1995. Last modified 2013-02-28. |
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