Its 12 cylinder, double overhead camshaft naturally aspirated engine has 4 valves per cylinder and a displacement of 6.5 litres. This unit musters power and torque figures of 774 bhp (785 PS/577 kW) at 8500 rpm and 720 Nm (531 lbft/73.4 kgm) at 6750 rpm respectively. It features dry sump-type lubrication.
This power is supplied to the wheels via a 7 speed automatic gearbox.
Top claimed speed is 350 km/h, or 217 mph.
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 2 seater | ||
| Anzahl türen | 2 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 2700 | 106.3 Zoll | |
| Spurweite vorn | |||
| Spurweite hinten | |||
| Länge | 4980 | 196.1 Zoll | |
| Breite | 2101 | 82.7 Zoll | |
| Höhe | 1133 | 44.6 Zoll | |
| Bodenfreiheit | |||
| 1.84 | |||
| Leergewicht | |||
| Gewichtsverteilung (vorn) | 43% front | ||
| Tankinhalt | |||
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | Lamborghini | ||
| Motor-Typ | |||
| Anzahl zylinders | V 12 in 60° vee | ||
| Hubraum | 6.5 litre 6498 cc (396.532 cu in) |
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| Bohrung × Hub | 95 × 76.4 mm
3.74 × 3.01 in |
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| Bohrung/Hub Verhältnis | 1.24 | ||
| Verteilung | double overhead camshaft (DOHC)
4 Ventile pro Zylinder 48 Insgesamt Ventile |
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| Leistung | 785 PS (774 bhp) (577 kW) bei 8500 U/min |
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| Max. Drehmoment | 720 Nm (531 ft·lb) (73.4 kgm) bei 6750 U/min |
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| spezifisches Leistung | 88.8 kW/litre 120.8 ps/litre 119.1 bhp/litre 1.95 bhp/cu in |
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| Spezifisches Drehmoment |
110.8 Nm/litre
1.34 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | trockensumpf | ||
| Verdichtungsverhältnis | 11.8:1 | ||
| Vergasser/Einspritzung | direct petrol injection | ||
| effektiver Mitteldruck | 1392.4 kPa (201.9 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | |||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 541.5 cc | ||
| Aspiration | Normal | ||
| Kompressor-typ | N/A | ||
| Ladeluftkühler | None | ||
| Katalysator | Y | ||
| Hybrid drivetrain | |||
| Secondary motor type | AC electric motor | ||
| Secondary power | 34.0 PS (33.5 bhp, 25 kW) | ||
| Secondary torque | 38.0 Nm (28 ft·lb, 4 kgm) | ||
| Maximum system output | 819.0 PS | ||
| Maximum system torque | |||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 2.9 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | 350 km/h (217 mph) | ||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Verbrauch | |||
| Verbrauch | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Fahrgestell | |||
| Motor Platzierung | mid | ||
| Engine layout | longitudinal | ||
| Antrieb | all wheel drive | ||
| Drehmomentverteilung | |||
| Lenkungtyp | Zahnstangenlenkung mit Servounterstützung | ||
| Lenkradumdrehungen | |||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | 9J x 20 H2 | ||
| Rädergröße hintern | 13J x 21 H2 | ||
| Reifen vorn | Pirelli P Zero Corsa 255/30 ZR 20 92Y | ||
| Reifen hintern | Pirelli P Zero Corsa 355/25 ZR 21 107Y | ||
| Bremsen vorn/hintern | VeDi/VeDi-S-ABS | ||
| Bremse Durchmesser vorn | |||
| Bremse Durchmesser hintern | |||
| Braked area | |||
| Getriebe | 7 gang Automatikgetriebe | ||
| Hinterachse | |||
| Hinterachse Übersetzungen | |||
| Allgemein | |||
| Carfolio.com ID | 710281 | ||
| Production total | 19 | ||
| Modellnummer | |||
| RAC rating | 67.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2020 Lamborghini Sián Roadster added 2020-11-08. Last modified 2020-11-08. |
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