The Spitfire IV is a rear wheel drive convertible/cabriolet passenger car with a front placed engine, sold by Triumph.
The 1.3 litre engine is a naturally aspirated, overhead valve, 4 cylinder unit that has an output of 61 bhp (62 PS/45 kW) of power at 5500 rpm, and maximum torque of 92 N·m (68 lb·ft/9.4 kgm) at 2900 rpm.
The engine transmits power to the wheels via a 4 speed manual transmission.
Stated weight at the kerb is 734 kg.
It is said to be able to attain a top speed of 156 km/h (97 mph).
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 2 seater convertible/cabriolet | ||
| Anzahl türen | 2 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 2110 | 83.1 Zoll | |
| Spurweite vorn | 1245 | 49 Zoll | |
| Spurweite hinten | 1220 | 48 Zoll | |
| Länge | 3786 | 149.1 Zoll | |
| Breite | 1488 | 58.6 Zoll | |
| Höhe | 1125 | 44.3 Zoll | |
| Bodenfreiheit | 127 | 5 Zoll | |
| 1.79 | |||
| Leergewicht | 734 kg | 1618 Pfund | |
| Gewichtsverteilung (vorn) | 56% front | ||
| Tankinhalt | 38 litres | 8.4 [10] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | Triumph | ||
| Motor-Typ | |||
| Anzahl zylinders | Straight 4 | ||
| Hubraum | 1.3 litre 1296 cc (79.087 cu in) |
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| Bohrung × Hub | 73.7 × 76 mm
2.9 × 2.99 in |
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| Bohrung/Hub Verhältnis | 0.97 | ||
| Verteilung | overhead valve (OHV)
2 Ventile pro Zylinder 8 Insgesamt Ventile |
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| Leistung (DIN) |
62 PS (61 bhp) (45 kW) bei 5500 U/min |
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| Max. Drehmoment (DIN) |
92 Nm (68 ft·lb) (9.4 kgm) bei 2900 U/min |
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| spezifisches Leistung (DIN) |
35.1 kW/litre 47.7 ps/litre 47.1 bhp/litre 0.77 bhp/cu in |
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| Spezifisches Drehmoment (DIN) |
70.99 Nm/litre
0.86 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | |||
| Verdichtungsverhältnis | 9:1 | ||
| Vergasser/Einspritzung | 2 SU carbs | ||
| effektiver Mitteldruck | 892.1 kPa (129.4 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | 3 | ||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 324 cc | ||
| Aspiration | Normal | ||
| Kompressor-typ | N/A | ||
| Ladeluftkühler | None | ||
| Katalysator | N | ||
| Fahrleistungen | |||
| 0-80km/h | 10 s | ||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | 156 km/h (97 mph) | ||
| Power-to-weight ratio | Higher is better 84.26 PS/tonne (1000 kg) 0.08 PS/kg 61.97 kW/tonne (1000 kg) 0.06 kW/kg 83.11 bhp/tonne (1000 kg) 0.08 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 16.14 kg/kW 26.95 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 | Zahnstangenlenkung | ||
| Lenkradumdrehungen | 3.750 | ||
| Wendekruis | |||
| Radaufhängen vorn | I.W.CS.ARB. | ||
| Radaufhängen hintern | I.SwSemiAx.TL. | ||
| Rädergröße vorn | |||
| Rädergröße hintern | |||
| Reifen vorn | |||
| Reifen hintern | |||
| Bremsen vorn/hintern | Di/Dr | ||
| Bremse Durchmesser vorn | |||
| Bremse Durchmesser hintern | |||
| Braked area | 1322 cm2 | ||
| Getriebe | 4 gang Schaltgetriebe | ||
| Hinterachse | 1 | ||
| Hinterachse Übersetzungen | 3.89 | ||
| Allgemein | |||
| Carfolio.com ID | 55121 | ||
| Production total | |||
| Modellnummer | |||
| RAC rating | 13.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1972 Triumph Spitfire IV added 1999-08-15. Last modified 2013-02-28. |
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