The Alpine II is a motor car from Sunbeam, with rear wheel drive, a front located engine and a 2 door convertible/cabriolet body style.
The 4 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a volume of 1.6 litres. In this application it produces power and torque figures of 80 bhp (81 PS/60 kW) at 5000 rpm and 128 Nm (94 lbft/13.1 kgm) at 3800 rpm respectively.
A 4 speed manual 'box transfers the power to the driven wheels.
The stated weight at the kerb is 972 kg.
Maximum claimed 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 | 2184 | 86 | |
| Voies AV | 1295 | 51 | |
| Voies AR | 1232 | 48.5 | |
| Longueur | 3943 | 155.2 | |
| Largeur | 1537 | 60.5 | |
| Hauteur | 1308 | 51.5 | |
| Garde au sol | 130 | 5.1 | |
| 1.81 | |||
| Poids avec pleins | 972 kg | 2143 | |
| Répartition poids AV | |||
| Réservoir à essence | 40.9 litres | 9 [10.8] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Hillman | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.6 litre 1592 cc (97.15 cu in) |
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| Alésage × Course | 81.5 × 76.2 mm
3.21 × 3 in |
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| Rapport alésage / course | 1.07 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 8 Total vannes |
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| Puissance maximale (Net) |
81 PS (80 bhp) (60 kW) à 5000 tr/mn |
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| Couple maximale (Net) |
128 Nm (94 ft·lb) (13.1 kgm) à 3800 tr/mn |
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| Specific output (Net) |
37.5 kW/litre 50.9 ps/litre 50.3 bhp/litre 0.82 bhp/cu in |
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(Net) |
80.4 Nm/litre
0.97 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 9.1:1 | ||
| Carburant | 2 Ze carbs | ||
| bmep (brake mean effective pressure) | 1010.4 kPa (146.5 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 398 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 | 161 km/h (100 mph) | ||
| Power-to-weight ratio | Higher is better 83.45 PS/tonne (1000 kg) 0.08 PS/kg 61.37 kW/tonne (1000 kg) 0.06 kW/kg 82.3 bhp/tonne (1000 kg) 0.08 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 16.29 kg/kW 27.22 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 | LA.SE. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 6.00 x 13 | ||
| Pneumatiques AR | 6.00 x 13 | ||
| Freins AV/AR | Di/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 3.89 | ||
| Généralités | |||
| Carfolio.com ID | 44385 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 16.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1960 Sunbeam Alpine II added before December 1995. Last modified 2013-02-28. |
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