The McLaren 720S Spider is a rear wheel drive car, with the motor placed amidships, and a 2 door convertible/cabriolet bodyshell designed by Frank Stephenson.
Its 8 cylinder, double overhead camshaft turbocharged powerplant has 4 valves per cylinder and a capacity of 4 litres. For this model it produces power and torque figures of 710 bhp (720 PS/529 kW) at 7500 rpm and 770 Nm (568 lbft/78.5 kgm) at 5500 rpm respectively. Lubrication is of the dry sump-type.
The engine transmits power to the wheels via a 7 speed automatic transmission.
The McLaren 720S Spider weighs a stated 1468 kg at the kerb.
Maximum quoted speed is 341 km/h, or 212 mph, claimed fuel consumption figures are 16.8/8.6/11.8 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 276.0 g/km.
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 2 seater convertible/cabriolet | ||
| Anzahl türen | 2 | ||
| Entwerfer | Frank Stephenson | ||
| Maße und Gewicht | |||
| Radstand | 2670 | 105.1 Zoll | |
| Spurweite vorn | 1674 | 65.9 Zoll | |
| Spurweite hinten | 1629 | 64.1 Zoll | |
| Länge | 4543 | 178.9 Zoll | |
| Breite | 1930 | 76 Zoll | |
| Höhe | 1196 | 47.1 Zoll | |
| Bodenfreiheit | |||
| 1.7 | |||
| Leergewicht | 1468 kg | 3236 Pfund | |
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | |||
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| turbocharged petrol | |||
| Motor Hersteller | McLaren | ||
| Motor-Typ | M840T | ||
| Anzahl zylinders | V 8 in 90° vee | ||
| Hubraum | 4 litre 3994 cc (243.729 cu in) |
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| Bohrung × Hub | 93 × 73.5 mm
3.66 × 2.89 in |
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| Bohrung/Hub Verhältnis | 1.27 | ||
| Verteilung | double overhead camshaft (DOHC)
4 Ventile pro Zylinder 32 Insgesamt Ventile |
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| Leistung | 720 PS (710 bhp) (529 kW) bei 7500 U/min |
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| Max. Drehmoment | 770 Nm (568 ft·lb) (78.5 kgm) bei 5500 U/min |
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| spezifisches Leistung | 132.6 kW/litre 180.2 ps/litre 177.8 bhp/litre 2.91 bhp/cu in |
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| Spezifisches Drehmoment |
192.79 Nm/litre
2.33 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | trockensumpf | ||
| Verdichtungsverhältnis | |||
| Vergasser/Einspritzung | EFI | ||
| effektiver Mitteldruck | 2422.7 kPa (351.4 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | 5 | ||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 499.25 cc | ||
| Aspiration | Turbo | ||
| Kompressor-typ | 2 turbochargers | ||
| Ladeluftkühler | |||
| Katalysator | Y | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | 2.8 s | ||
| 0-100km/h | 2.9 s | ||
| 0-160km/h | |||
| 0-400m | 10.4 s | ||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | 341 km/h (212 mph) | ||
| Power-to-weight ratio | Higher is better 490.37 PS/tonne (1000 kg) 0.49 PS/kg 360.66 kW/tonne (1000 kg) 0.36 kW/kg 483.65 bhp/tonne (1000 kg) 0.48 bhp/kg 0.22 bhp/lb |
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| Weight-to-power ratio | Lower is better 2.77 kg/kW 4.63 lb/bhp |
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| Verbrauch | |||
| Verbrauch | 16.8/8.6/11.8 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 16.8/8.6/11.8 l/100km urban/extra-urban/combined | ||
| km/litre | 6.0/11.6/8.5 km/l urban/extra-urban/combined | ||
| UK MPG | 16.8/32.8/23.9 UK MPG urban/extra-urban/combined | ||
| US MPG | 14.0/27.4/19.9 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 276.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | G | ||
| Fahrgestell | |||
| Motor Platzierung | mid | ||
| Engine layout | longitudinal | ||
| Antrieb | rear wheel drive | ||
| Drehmomentverteilung | N/A | ||
| Lenkungtyp | Zahnstangenlenkung mit Servounterstützung | ||
| Lenkradumdrehungen | |||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | 9J x 19 | ||
| Rädergröße hintern | 11J x 20 | ||
| Reifen vorn | 245/35 R 19 93Y XL | ||
| Reifen hintern | 305/30 R 20 103Y XL | ||
| Bremsen vorn/hintern | VeDi/VeDi-S-ABS | ||
| Bremse Durchmesser vorn | 390 mm | ||
| Bremse Durchmesser hintern | 380 mm | ||
| Braked area | |||
| Getriebe | 7 gang Automatikgetriebe | ||
| Hinterachse | |||
| Hinterachse Übersetzungen | |||
| Allgemein | |||
| Carfolio.com ID | 571780 | ||
| Production total | |||
| Modellnummer | |||
| RAC rating | 42.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 McLaren 720S Spider added 2018-12-09. Last modified 2025-08-17. |
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