The 2½ Litre Special Sports is a rear wheel drive convertible/cabriolet road car with a front located engine, sold by Daimler.
The Daimler 2½ Litre Special Sports's engine is a naturally aspirated petrol, 2.5 litre, side valve 6 cylinder with 2 valves per cylinder. It produces 85 bhp (86 PS/63 kW) of power at 4200 rpm.
The power is delivered to the wheels by means of a 4 speed Wilson Preselect gearbox.
Its claimed kerb weight is 1664 kg.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+1 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2896 | 114 | |
| Voies AV | 1321 | 52 | |
| Voies AR | 1321 | 52 | |
| Longueur | 4737 | 186.5 | |
| Largeur | 1638 | 64.5 | |
| Hauteur | 1549 | 61 | |
| Garde au sol | |||
| 1.64 | |||
| Poids avec pleins | 1664 kg | 3668 | |
| Répartition poids AV | |||
| Réservoir à essence | 63.6 litres | 14 [16.8] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Daimler | ||
| Type moteur | |||
| Cylinders | Straight 6 | ||
| Cylindrée | 2.5 litre 2527 cc (154.207 cu in) |
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| Alésage × Course | 69.66 × 110.49 mm
2.74 × 4.35 in |
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| Rapport alésage / course | 0.63 | ||
| Distribution | side valve (SV)
2 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale | 86 PS (85 bhp) (63 kW) à 4200 tr/mn |
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| Couple maximale | |||
| Specific output | 25.1 kW/litre 34.1 ps/litre 33.6 bhp/litre 0.55 bhp/cu in |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 7:1 | ||
| Carburant | |||
| bmep (brake mean effective pressure) | |||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 421.17 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 51.79 PS/tonne (1000 kg) 0.05 PS/kg 38.09 kW/tonne (1000 kg) 0.04 kW/kg 51.08 bhp/tonne (1000 kg) 0.05 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 26.25 kg/kW 43.85 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 | 6.00 x 16 | ||
| Pneumatiques AR | 6.00 x 16 | ||
| Freins AV/AR | Dr/Dr-S | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed Wilson | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 336182 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 18.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1950 Daimler 2½ Litre Special Sports added 2013-05-06. Last modified 2020-02-02. |
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