This automobile has a 2 door roadster type body with a front mounted engine powering the rear wheels.
It forms part of BMW's DA 3 series of cars.
Its engine is a naturally aspirated petrol, 0.7 litre, side valve 4 cylinder with 2 valves per cylinder. It produces 18 bhp (18.3 PS/13.4 kW) of power at 3500 rpm.
The engine powers the wheels via a 3 speed manual gearbox.
Stated weight at the kerb is 410 kg.
Maximum quoted speed is 85 km/h or 53 mph.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater roadster | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 1905 | 75 | |
| Voies AV | 1000 | 39.4 | |
| Voies AR | 1030 | 40.6 | |
| Longueur | 3100 | 122 | |
| Largeur | 1150 | 45.3 | |
| Hauteur | 1300 | 51.2 | |
| Garde au sol | |||
| 1.63 | |||
| Poids avec pleins | 410 kg | 904 | |
| Répartition poids AV | |||
| Réservoir à essence | 20 litres | 4.4 [5.3] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | |||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 0.7 litre 749 cc (45.707 cu in) |
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| Alésage × Course | 56 × 76 mm
2.2 × 2.99 in |
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| Rapport alésage / course | 0.74 | ||
| Distribution | side valve (SV)
2 Soupapes par cylindre 8 Total vannes |
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| Puissance maximale | 18.3 PS (18 bhp) (13.4 kW) à 3500 tr/mn |
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| Couple maximale | |||
| Specific output | 17.9 kW/litre 24.4 ps/litre 24 bhp/litre 0.39 bhp/cu in |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 7:1 | ||
| Carburant | 1 Solex carburettor | ||
| bmep (brake mean effective pressure) | |||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 2 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 187.25 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 | 85 km/h (53 mph) | ||
| Power-to-weight ratio | Higher is better 44.51 PS/tonne (1000 kg) 0.04 PS/kg 32.74 kW/tonne (1000 kg) 0.03 kW/kg 43.9 bhp/tonne (1000 kg) 0.04 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 30.55 kg/kW 51.02 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 | LA.TL. | ||
| Suspension AR | LA.QE. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 3.50 x 26 | ||
| Pneumatiques AR | 3.50 x 26 | ||
| Freins AV/AR | Dr/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 3 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 5.35 | ||
| Généralités | |||
| Carfolio.com ID | 95997 | ||
| Production total | 150 | ||
| Type mines | |||
| DA 3 | |||
| RAC rating | 7.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1930 BMW 3/15 Wartburg Sports added 2002-06-26. Last modified 2025-08-03. |
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