The Roadster R1 is a motor vehicle from Roding, with rear wheel drive, a mid mounted engine and a 2 door roadster body style.
It's powered courtesy of a turbocharged engine of 3 litre capacity. This unit features double overhead camshaft valve gear, 6 cylinder layout, and 4 valves per cylinder. It develops 315.5 bhp (320 PS/235 kW) of power at 5800-6000 rpm, and maximum torque of 450 N·m (332 lb·ft/45.9 kgm) at 1300-4500 rpm.
A 6 speed manual gearbox delivers the power to the driven wheels.
It weighs a claimed 950 kg at the kerb.
It is claimed to manage a maxiumum speed of 285 km/h or 177 mph, quoted fuel consumption figures are 11.0/6.7/8.2 l/100km urban/extra-urban/combined.
Full specs
|
|
|||
| Karosserie | |||
|---|---|---|---|
| Karosserie | 2 seater roadster | ||
| Anzahl türen | 2 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 2495 | 98.2 Zoll | |
| Spurweite vorn | 1620 | 63.8 Zoll | |
| Spurweite hinten | 1610 | 63.4 Zoll | |
| Länge | 4106 | 161.7 Zoll | |
| Breite | |||
| Höhe | 1190 | 46.9 Zoll | |
| Bodenfreiheit | |||
| 1.65 | |||
| Leergewicht | 950 kg | 2094 Pfund | |
| Gewichtsverteilung (vorn) | 40% front | ||
| Tankinhalt | 55 litres | 12.1 [14.5] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| turbocharged petrol | |||
| Motor Hersteller | BMW | ||
| Motor-Typ | |||
| Anzahl zylinders | Straight 6 | ||
| Hubraum | 3 litre 2979 cc (181.79 cu in) |
||
| Bohrung × Hub | 84 × 89.6 mm
3.31 × 3.53 in |
||
| Bohrung/Hub Verhältnis | 0.94 | ||
| Verteilung | double overhead camshaft (DOHC)
4 Ventile pro Zylinder 24 Insgesamt Ventile |
||
| Leistung | 320 PS (315.5 bhp) (235 kW) bei 5800-6000 U/min |
||
| Max. Drehmoment | 450 Nm (332 ft·lb) (45.9 kgm) bei 1300-4500 U/min |
||
| spezifisches Leistung | 79 kW/litre 107.4 ps/litre 105.9 bhp/litre 1.74 bhp/cu in |
||
| Spezifisches Drehmoment |
151.06 Nm/litre
1.83 ft·lb/cu3 |
||
| Engine construction | |||
| Schmierung | nassersumpf | ||
| Verdichtungsverhältnis | |||
| Vergasser/Einspritzung | EFI | ||
| effektiver Mitteldruck | 1898.2 kPa (275.3 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | |||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 496.5 cc | ||
| Aspiration | Turbo | ||
| Kompressor-typ | |||
| Ladeluftkühler | |||
| Katalysator | Y | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 3.9 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | 285 km/h (177 mph) | ||
| Power-to-weight ratio | Higher is better 336.72 PS/tonne (1000 kg) 0.34 PS/kg 247.65 kW/tonne (1000 kg) 0.25 kW/kg 332.11 bhp/tonne (1000 kg) 0.33 bhp/kg 0.15 bhp/lb |
||
| Weight-to-power ratio | Lower is better 4.04 kg/kW 6.74 lb/bhp |
||
| Verbrauch | |||
| Verbrauch | 11.0/6.7/8.2 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 11.0/6.7/8.2 l/100km urban/extra-urban/combined | ||
| km/litre | 9.1/14.9/12.2 km/l urban/extra-urban/combined | ||
| UK MPG | 25.7/42.2/34.4 UK MPG urban/extra-urban/combined | ||
| US MPG | 21.4/35.1/28.7 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Fahrgestell | |||
| Motor Platzierung | mid | ||
| Engine layout | transverse | ||
| Antrieb | rear wheel drive | ||
| Drehmomentverteilung | N/A | ||
| Lenkungtyp | |||
| Lenkradumdrehungen | |||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | |||
| Rädergröße hintern | |||
| Reifen vorn | |||
| Reifen hintern | |||
| Bremsen vorn/hintern | VeDi/VeDi-S-ABS | ||
| Bremse Durchmesser vorn | |||
| Bremse Durchmesser hintern | |||
| Braked area | |||
| Getriebe | 6 gang Schaltgetriebe | ||
| Hinterachse | |||
| Hinterachse Übersetzungen | |||
| Allgemein | |||
| Carfolio.com ID | 618079 | ||
| Production total | |||
| Modellnummer | |||
| RAC rating | 26.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
2012 Roding Roadster R1 added 2019-12-02. Last modified 2020-03-16. |
|||