The 300 SEb is a rear wheel drive Paul Bracq designed saloon (sedan) road car with a front located engine, manufactured by Mercedes-Benz.
The 300 SEb is part of Mercedes-Benz's W 108 IV series.
Its 6 cylinder, single overhead camshaft naturally aspirated engine has 2 valves per cylinder and a volume of 3 litres. It produces power and torque figures of 168 bhp (170 PS/125 kW) at 5400 rpm and 249 Nm (184 lbft/25.4 kgm) at 4000 rpm respectively.
The engine supplies its power through to the wheels via a 4 speed manual transmission.
Claimed kerb weight is 1560 kg.
It is claimed to achieve a top speed of 190 km/h, or 118 mph.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | Paul Bracq | ||
| Dimensions et poids | |||
| Empattement | 2750 | 108.3 | |
| Voies AV | 1482 | 58.3 | |
| Voies AR | 1485 | 58.5 | |
| Longueur | 4900 | 192.9 | |
| Largeur | 1810 | 71.3 | |
| Hauteur | 1440 | 56.7 | |
| Garde au sol | 152 | 6 | |
| 1.78 | |||
| Poids avec pleins | 1560 kg | 3439 | |
| Répartition poids AV | |||
| Réservoir à essence | 82 litres | 18 [21.7] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Mercedes-Benz | ||
| Type moteur | M 189 VIII / 189.989 | ||
| Cylinders | Straight 6 | ||
| Cylindrée | 3 litre 2996 cc (182.827 cu in) |
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| Alésage × Course | 85 × 88 mm
3.35 × 3.46 in |
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| Rapport alésage / course | 0.97 | ||
| Distribution | single overhead camshaft (SOHC)
2 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale (Net) |
170 PS (168 bhp) (125 kW) à 5400 tr/mn |
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| Couple maximale (Net) |
249 Nm (184 ft·lb) (25.4 kgm) à 4000 tr/mn |
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| Specific output (Net) |
41.8 kW/litre 56.9 ps/litre 56.1 bhp/litre 0.92 bhp/cu in |
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(Net) |
83.11 Nm/litre
1 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 8.8:1 | ||
| Carburant | Bosch fuel injection | ||
| bmep (brake mean effective pressure) | 1044.4 kPa (151.5 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 7 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 499.33 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 11.2 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 190 km/h (118 mph) | ||
| Power-to-weight ratio | Higher is better 109.19 PS/tonne (1000 kg) 0.11 PS/kg 80.31 kW/tonne (1000 kg) 0.08 kW/kg 107.69 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.45 kg/kW 20.8 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 | 3.200 | ||
| Turning circle | 11.70 m | ||
| Suspension AV | I.CS. | ||
| Suspension AR | I.CS. | ||
| Roues AV | 6J x 14 HB | ||
| Roues AR | 6J x 14 HB | ||
| Pneumatiques AV | 7.35 H 14 | ||
| Pneumatiques AR | 7.35 H 14 | ||
| Freins AV/AR | Di/Di-S | ||
| Diamètre des freins AV | 273 mm | ||
| Diamètre des freins AR | 279 mm | ||
| Braked area | 2774 cm2 | ||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 3.92 | ||
| Généralités | |||
| Carfolio.com ID | 61138 | ||
| Production total | |||
| Type mines | 108.015 | ||
| W 108 IV | |||
| RAC rating | 26.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1967 Mercedes-Benz 300 SEb added before December 1995. Last modified 2013-06-19. |
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