The 4-40 Roadster is a rear wheel drive roadster motor vehicle with a front mounted engine, sold by Premier.
The Premier 4-40 Roadster's engine is a naturally aspirated petrol, 5.5 litre, side valve 4 cylinder with 2 valves per cylinder. In this application it develops 40 bhp (40.6 PS/29.8 kW) of power.
This power is supplied to the wheels through a 3 speed manual gearbox.
It weighs a stated 1179 kg at the kerb.
Full specs
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| Karosserie | |||
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| Karosserie | 2 seater roadster | ||
| Anzahl türen | 0 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 3048 | 120 Zoll | |
| Spurweite vorn | 1435 | 56.5 Zoll | |
| Spurweite hinten | 1435 | 56.5 Zoll | |
| Länge | |||
| Breite | |||
| Höhe | |||
| Bodenfreiheit | |||
| Leergewicht | 1179 kg | 2599 Pfund | |
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | 132.6 litres | 29.2 [35] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | |||
| Motor-Typ | |||
| Anzahl zylinders | Straight 4 | ||
| Hubraum | 5.5 litre 5473 cc (333.983 cu in) |
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| Bohrung × Hub | 114.3 × 133.35 mm
4.5 × 5.25 in |
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| Bohrung/Hub Verhältnis | 0.86 | ||
| Verteilung | side valve (SV)
2 Ventile pro Zylinder 8 Insgesamt Ventile |
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| Leistung | 40.6 PS (40 bhp) (29.8 kW) |
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| Max. Drehmoment | |||
| spezifisches Leistung | 5.5 kW/litre 7.4 ps/litre 7.3 bhp/litre 0.12 bhp/cu in |
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| Engine construction | |||
| Schmierung | |||
| Verdichtungsverhältnis | |||
| Vergasser/Einspritzung | |||
| effektiver Mitteldruck | |||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | |||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 1368.25 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 34.4 PS/tonne (1000 kg) 0.03 PS/kg 25.3 kW/tonne (1000 kg) 0.03 kW/kg 33.93 bhp/tonne (1000 kg) 0.03 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 39.53 kg/kW 66.02 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 | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | |||
| Rädergröße hintern | |||
| Reifen vorn | 34 x 4 | ||
| Reifen hintern | 34 x 4 | ||
| Bremsen vorn/hintern | |||
| Bremse Durchmesser vorn | |||
| Bremse Durchmesser hintern | |||
| Braked area | |||
| Getriebe | 3 gang Schaltgetriebe | ||
| Hinterachse | |||
| Hinterachse Übersetzungen | |||
| Allgemein | |||
| Carfolio.com ID | 261239 | ||
| Production total | |||
| Modellnummer | |||
| RAC rating | 32.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1910 Premier 4-40 Roadster added 2012-01-24. Last modified 2020-02-02. |
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