The Mercedes-Benz 280 SL is a convertible/cabriolet designed by Friedrich Geiger with 2 doors and a front mounted engine which supplies the power through the rear wheels.
The Mercedes-Benz 280 SL belongs to the R 107 model family from Mercedes-Benz.
Its 2.7 litre engine is a naturally aspirated, double overhead camshaft, 6 cylinder that has an output of 182 bhp (185 PS/136 kW) of power at 5800 rpm, and maximum torque of 240 N·m (177 lb·ft/24.5 kgm) at 4500 rpm.
The engine delivers its power through to the wheels via a 4 speed automatic transmission.
Maximum speed quoted is 195 km/h or 121 mph.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | Friedrich Geiger | ||
| Dimensions et poids | |||
| Empattement | 2460 | 96.9 | |
| Voies AV | 1452 | 57.2 | |
| Voies AR | 1440 | 56.7 | |
| Longueur | 4390 | 172.8 | |
| Largeur | 1790 | 70.5 | |
| Hauteur | 1300 | 51.2 | |
| Garde au sol | |||
| 1.78 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | 90 litres | 19.8 [23.8] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Mercedes-Benz | ||
| Type moteur | M 110 E 28 / 110.986 | ||
| Cylinders | Straight 6 | ||
| Cylindrée | 2.7 litre 2746 cc (167.571 cu in) |
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| Alésage × Course | 86 × 78.8 mm
3.39 × 3.1 in |
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| Rapport alésage / course | 1.09 | ||
| Distribution | double overhead camshaft (DOHC)
2 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale (DIN) |
185 PS (182 bhp) (136 kW) à 5800 tr/mn |
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| Couple maximale (DIN) |
240 Nm (177 ft·lb) (24.5 kgm) à 4500 tr/mn |
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| Specific output (DIN) |
49.4 kW/litre 67.2 ps/litre 66.3 bhp/litre 1.09 bhp/cu in |
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(DIN) |
87.4 Nm/litre
1.06 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 9:1 | ||
| Carburant | Bosch K-Jetronic fuel injection | ||
| bmep (brake mean effective pressure) | 1098.3 kPa (159.3 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 7 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 457.67 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 11 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 195 km/h (121 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 | I.DW.CS.ARB. | ||
| Suspension AR | I.STA.CS.ARB. | ||
| Roues AV | 6½J x 14 H 2 | ||
| Roues AR | 6½J x 14 H 2 | ||
| Pneumatiques AV | 185 HR 14 | ||
| Pneumatiques AR | 185 HR 14 | ||
| Freins AV/AR | VeDi/Di-S | ||
| Diamètre des freins AV | 278 mm | ||
| Diamètre des freins AR | 279 mm | ||
| Braked area | |||
| Transmission | 4 speed automatic | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 3.69 | ||
| Généralités | |||
| Carfolio.com ID | 249711 | ||
| Production total | |||
| Type mines | R 107 E 28 | ||
| R 107 | |||
| RAC rating | 27.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1978 Mercedes-Benz 280 SL Automatic added 2011-06-29. Last modified 2020-02-02. |
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