Röhr Type R Roadster is a car that has a 2 door roadster body style with a front mounted engine supplying power to the rear wheels.
Its 2.3 litre engine is a naturally aspirated, 8 cylinder unit that has an output of 49 bhp (49.7 PS/36.5 kW) of power at 3200 rpm.
The engine delivers its power through to the wheels via a 4 speed manual gearbox.
It is claimed to attain a top speed of 100 km/h (62 mph).
Full specs
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| Carrosserie | |||
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| Carrosserie | roadster | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | |||
| Voies AV | |||
| Voies AR | |||
| Longueur | |||
| Largeur | |||
| Hauteur | |||
| Garde au sol | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | |||
| Type moteur | |||
| Cylinders | Straight 8 | ||
| Cylindrée | 2.3 litre 2262 cc (138.036 cu in) |
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| Alésage × Course | 60 × 100 mm
2.36 × 3.94 in |
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| Rapport alésage / course | 0.6 | ||
| Distribution |
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 49.7 PS (49 bhp) (36.5 kW) à 3200 tr/mn |
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| Couple maximale | |||
| Specific output | 16.2 kW/litre 22 ps/litre 21.7 bhp/litre 0.35 bhp/cu in |
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| Construction | |||
| Lubrification | |||
| Taux de compression | |||
| Carburant | 1 Solex carburettor | ||
| bmep (brake mean effective pressure) | |||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 282.75 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 | 100 km/h (62 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 | |||
| Suspension AR | |||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 14 x 45 | ||
| Pneumatiques AR | 14 x 45 | ||
| Freins AV/AR | Dr/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 510961 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 17.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1930 Röhr Type R Roadster added 2017-02-27. Last modified 2020-03-16. |
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