The Spitfire III is a rear wheel drive convertible/cabriolet automobile with a front mounted engine, sold by Triumph.
Its engine is a naturally aspirated petrol, 1.3 litre, overhead valve 4 cylinder with 2 valves per cylinder. This powerplant has an output of 75 bhp (76 PS/56 kW) of power at 6000 rpm, and maximum torque of 102 N·m (75 lb·ft/10.4 kgm) at 4000 rpm.
The engine powers the wheels compliments of a 4 speed manual with overdrive transmission.
Having a claimed weight at the kerb of 711 kg, the Triumph Spitfire III performs the 0-60 mph sprint in 13.6 seconds and the standing quarter mile in 19.3 seconds.
Top stated speed is 161 km/h (100 mph).
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2108 | 83 | |
| Voies AV | 1245 | 49 | |
| Voies AR | 1245 | 49 | |
| Longueur | 3734 | 147 | |
| Largeur | 1448 | 57 | |
| Hauteur | 1207 | 47.5 | |
| Garde au sol | |||
| 1.77 | |||
| Poids avec pleins | 711 kg | 1567 | |
| Répartition poids AV | |||
| Réservoir à essence | 40 litres | 8.8 [10.6] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Triumph | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.3 litre 1296 cc (79.087 cu in) |
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| Alésage × Course | 73.7 × 76 mm
2.9 × 2.99 in |
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| Rapport alésage / course | 0.97 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 8 Total vannes |
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| Puissance maximale (Net) |
76 PS (75 bhp) (56 kW) à 6000 tr/mn |
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| Couple maximale (Net) |
102 Nm (75 ft·lb) (10.4 kgm) à 4000 tr/mn |
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| Specific output (Net) |
43.2 kW/litre 58.7 ps/litre 57.9 bhp/litre 0.95 bhp/cu in |
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(Net) |
78.7 Nm/litre
0.95 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 9:1 | ||
| Carburant | 2 SU carbs | ||
| bmep (brake mean effective pressure) | 989 kPa (143.4 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 3 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 324 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | 9.9 s | ||
| 0-60mph | 13.6 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 19.3 s | ||
| 0-1000m | |||
| Vitesse | 161 km/h (100 mph) | ||
| Power-to-weight ratio | Higher is better 106.95 PS/tonne (1000 kg) 0.11 PS/kg 78.66 kW/tonne (1000 kg) 0.08 kW/kg 105.49 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.71 kg/kW 21.24 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 | I.CS. | ||
| Suspension AR | I.TL. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | |||
| Pneumatiques AR | |||
| Freins AV/AR | Di/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 16786 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 13.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1967 Triumph Spitfire III added before December 1995. Last modified 2013-02-28. |
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