The Daimler SP 250 'Dart' is a 2 door convertible/cabriolet-bodied car with a front mounted engine supplying power to the rear wheels.
The 8 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a volume of 2.5 litres. This unit musters power and torque figures of 137 bhp (139 PS/102 kW) at 5800 rpm and 210 Nm (155 lbft/21.4 kgm) at 3600 rpm respectively.
The engine supplies its power through to the wheels via a 4 speed manual transmission.
The stated kerb weight is 940 kg.
The Daimler SP 250 'Dart' is claimed to manage a maxiumum speed of 200 km/h (124 mph).
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2337 | 92 | |
| Voies AV | 1270 | 50 | |
| Voies AR | 1219 | 48 | |
| Longueur | 4077 | 160.5 | |
| Largeur | 1537 | 60.5 | |
| Hauteur | 1276 | 50.2 | |
| Garde au sol | 152 | 6 | |
| 1.74 | |||
| Poids avec pleins | 940 kg | 2072 | |
| Répartition poids AV | |||
| Réservoir à essence | 54.6 litres | 12 [14.4] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Daimler | ||
| Type moteur | |||
| Cylinders | V 8 | ||
| Cylindrée | 2.5 litre 2548 cc (155.488 cu in) |
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| Alésage × Course | 76.2 × 69.85 mm
3 × 2.75 in |
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| Rapport alésage / course | 1.09 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (Net) |
139 PS (137 bhp) (102 kW) à 5800 tr/mn |
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| Couple maximale (Net) |
210 Nm (155 ft·lb) (21.4 kgm) à 3600 tr/mn |
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| Specific output (Net) |
40.1 kW/litre 54.5 ps/litre 53.8 bhp/litre 0.88 bhp/cu in |
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(Net) |
82.42 Nm/litre
1 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 8.2:1 | ||
| Carburant | 2 SU carbs | ||
| bmep (brake mean effective pressure) | 1035.7 kPa (150.2 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 318.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | 6.8 s | ||
| 0-60mph | 11.1 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 17 s | ||
| 0-1000m | |||
| Vitesse | 200 km/h (124 mph) | ||
| Power-to-weight ratio | Higher is better 147.77 PS/tonne (1000 kg) 0.15 PS/kg 108.68 kW/tonne (1000 kg) 0.11 kW/kg 145.74 bhp/tonne (1000 kg) 0.15 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 9.2 kg/kW 15.37 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 | 2.500 | ||
| Turning circle | 10.20 m | ||
| Suspension AV | I.CS. | ||
| Suspension AR | LA.SE. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | |||
| Pneumatiques AR | |||
| Freins AV/AR | Di/Di-S | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | 2828 cm2 | ||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 3.58 | ||
| Généralités | |||
| Carfolio.com ID | 48554 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 28.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1959 Daimler SP 250 'Dart' added before December 1995. Last modified 2013-02-28. |
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