The Triumph Herald Convertible is a rear wheel drive automobile, with its engine placed in the front, and a 2 door convertible/cabriolet body.
Its 4 cylinder, overhead camshaft naturally aspirated engine has 2 valves per cylinder and a displacement of 0.9 litres. This unit produces power and torque figures of 50.5 bhp (51 PS/38 kW) at 6000 rpm and 82 Nm (60 lbft/8.4 kgm) at 4200 rpm respectively.
The engine delivers its power through to the wheels via a 4 speed manual transmission.
The stated kerb weight is 760 kg.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2320 | 91.3 | |
| Voies AV | 1220 | 48 | |
| Voies AR | 1220 | 48 | |
| Longueur | 3890 | 153.1 | |
| Largeur | 1525 | 60 | |
| Hauteur | 1320 | 52 | |
| Garde au sol | |||
| 1.68 | |||
| Poids avec pleins | 760 kg | 1676 | |
| Répartition poids AV | |||
| Réservoir à essence | 32 litres | 7 [8.5] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Triumph | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 0.9 litre 948 cc (57.851 cu in) |
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| Alésage × Course | 63 × 76 mm
2.48 × 2.99 in |
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| Rapport alésage / course | 0.83 | ||
| Distribution | overhead camshaft (OHC)
2 Soupapes par cylindre 8 Total vannes |
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| Puissance maximale (SAE) |
51 PS (50.5 bhp) (38 kW) à 6000 tr/mn |
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| Couple maximale (SAE) |
82 Nm (60 ft·lb) (8.4 kgm) à 4200 tr/mn |
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| Specific output (SAE) |
39.7 kW/litre 54 ps/litre 53.3 bhp/litre 0.87 bhp/cu in |
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(SAE) |
86.5 Nm/litre
1.05 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 8.5:1 | ||
| Carburant | 2 SU carburettors | ||
| bmep (brake mean effective pressure) | 1087 kPa (157.7 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 3 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 237 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | Higher is better 67.37 PS/tonne (1000 kg) 0.07 PS/kg 49.55 kW/tonne (1000 kg) 0.05 kW/kg 66.45 bhp/tonne (1000 kg) 0.07 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 20.18 kg/kW 33.71 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 | |||
| Suspension AR | |||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 5.20 x 13 | ||
| Pneumatiques AR | 5.20 x 13 | ||
| Freins AV/AR | Dr/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 4.55 | ||
| Généralités | |||
| Carfolio.com ID | 729333 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 9.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1961 Triumph Herald Convertible added 2021-07-24. Last modified 2021-07-24. |
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