The Lexus RX 450h F Sport is a suv/sports utility vehicle with 5 doors and a front mounted engine which transmits its power through all four wheels.
The 3.5 litre engine is a naturally aspirated, double overhead camshaft, 6 cylinder unit that has an output of 259 bhp (263 PS/193 kW) of power at 6000 rpm, and maximum torque of 335 N·m (247 lb·ft/34.2 kgm) at 4800 rpm.
The power is transferred to the wheels by means of a continuously variable gearbox.
Quoted kerb weight is 2150 kg.
The Lexus RX 450h F Sport is said to be able to attain a maxiumum speed of 180 km/h, or 112 mph, claimed fuel consumption figures are 30/28/30 US MPG EPA city/highway/combined.
Full specs
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Applicable to the USA domestic market(s). | ||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater suv/sports utility vehicle | ||
| Nombre de portes | 5 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2790 | 109.8 | |
| Voies AV | 1636 | 64.4 | |
| Voies AR | 1626 | 64 | |
| Longueur | 4890 | 192.5 | |
| Largeur | 1895 | 74.6 | |
| Hauteur | 1720 | 67.7 | |
| Garde au sol | 208 | 8.2 | |
| 1.75 | |||
| Poids avec pleins | 2150 kg | 4740 | |
| Répartition poids AV | |||
| Réservoir à essence | 65.2 litres | 14.3 [17.2] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.34 | ||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Toyota | ||
| Type moteur | 2GR-FXS | ||
| Cylinders | V 6 in 60° vee | ||
| Cylindrée | 3.5 litre 3456 cc (210.898 cu in) |
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| Alésage × Course | 94 × 83 mm
3.7 × 3.27 in |
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| Rapport alésage / course | 1.13 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 24 Total vannes |
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| Puissance maximale (SAE net) |
263 PS (259 bhp) (193 kW) à 6000 tr/mn |
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| Couple maximale (SAE net) |
335 Nm (247 ft·lb) (34.2 kgm) à 4800 tr/mn |
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| Specific output (SAE net) |
55.9 kW/litre 76 ps/litre 74.9 bhp/litre 1.23 bhp/cu in |
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(SAE net) |
96.93 Nm/litre
1.17 ft·lb/cu3 |
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| Construction | aluminium block & head | ||
| Lubrification | Carter humide | ||
| Taux de compression | 13:1 | ||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1218.1 kPa (176.7 psi) | ||
| Régime maximal | 6200 tr/mn | ||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 576 cc | ||
| Aspiration | Normal Atkinson cycle | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Hybrid drivetrain | |||
| Secondary motor type | electric motor | ||
| Secondary power | |||
| Secondary torque | |||
| Maximum system output | 308.0 PS | ||
| Maximum system torque | |||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | 7.9 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 180 km/h (112 mph) | ||
| Power-to-weight ratio | Higher is better 122.14 PS/tonne (1000 kg) 0.12 PS/kg 89.83 kW/tonne (1000 kg) 0.09 kW/kg 120.47 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.13 kg/kW 18.59 lb/bhp |
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| Consommation | |||
| Consommation | 30/28/30 US MPG EPA city/highway/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 7.8/8.4/7.8 l/100km city/highway/combined | ||
| km/litre | 12.8/11.9/12.8 km/l city/highway/combined | ||
| UK MPG | 36.0/33.6/36.0 UK MPG city/highway/combined | ||
| US MPG | 30.0/28.0/30.0 US MPG city/highway/combined | ||
| Emissions de CO₂ | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | transverse | ||
| Traction | all wheel drive | ||
| Répartition du couple | |||
| Direction | |||
| turns lock-to-lock | 2.700 | ||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | 7½ x 20 | ||
| Roues AR | 7½ x 20 | ||
| Pneumatiques AV | 235/55 R 20 | ||
| Pneumatiques AR | 235/55 R 20 | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | 328 mm | ||
| Diamètre des freins AR | 338 mm | ||
| Braked area | |||
| Transmission | continuously variable transmission | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 546150 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 32.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 Lexus RX 450h F Sport added 2018-03-02. Last modified 2020-03-16. |
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