This vehicle has a 2 door convertible/cabriolet body style styled by Park Ward with a front located engine powering the rear wheels.
The 6 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a volume of 3 litres. This unit musters power and torque figures of 117 bhp (119 PS/87 kW) at 4500 rpm and 221 Nm (163 lbft/22.5 kgm) at 2500 rpm respectively.
A 5 speed manual gearbox supplies the power to the wheels.
Its maximum speed claimed is 168 km/h (104 mph).
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | Park Ward | ||
| Dimensions et poids | |||
| Empattement | 2832 | 111.5 | |
| Voies AV | 1420 | 55.9 | |
| Voies AR | 1370 | 53.9 | |
| Longueur | 4800 | 189 | |
| Largeur | 1680 | 66.1 | |
| Hauteur | 1485 | 58.5 | |
| Garde au sol | 180 | 7.1 | |
| 1.69 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | 65 litres | 14.3 [17.2] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Alvis | ||
| Type moteur | |||
| Cylinders | Straight 6 | ||
| Cylindrée | 3 litre 2993 cc (182.644 cu in) |
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| Alésage × Course | 84 × 90 mm
3.31 × 3.54 in |
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| Rapport alésage / course | 0.93 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale (DIN) |
119 PS (117 bhp) (87 kW) à 4500 tr/mn |
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| Couple maximale (DIN) |
221 Nm (163 ft·lb) (22.5 kgm) à 2500 tr/mn |
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| Specific output (DIN) |
29.2 kW/litre 39.6 ps/litre 39.1 bhp/litre 0.64 bhp/cu in |
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(DIN) |
73.84 Nm/litre
0.89 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 8.5:1 | ||
| Carburant | 2 SU H6 carburettors | ||
| bmep (brake mean effective pressure) | 927.9 kPa (134.6 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 498.83 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 | 168 km/h (104 mph) | ||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| 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 | 6.40-15 | ||
| Pneumatiques AR | 6.40-15 | ||
| Freins AV/AR | Di/Di-S | ||
| Diamètre des freins AV | 292 mm | ||
| Diamètre des freins AR | 280 mm | ||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.85 | ||
| Rapport de pont | 3.77 | ||
| Généralités | |||
| Carfolio.com ID | 520586 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 26.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1963 Alvis TD 21 DHC added 2017-06-17. Last modified 2020-03-16. |
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