This vehicle has a 4 door saloon (sedan) type body with a front positioned engine delivering power to the rear wheels.
The Jaguar XF 4.2 S/C is one of the X250 range of cars from Jaguar.
The Jaguar XF 4.2 S/C's engine is a supercharged petrol, 4.2 litre, double overhead camshaft 90 degree V 8 cylinder with 4 valves per cylinder. It has an output of 410 bhp (416 PS/306 kW) of power at 6250 rpm, and maximum torque of 560 N·m (413 lb·ft/57.1 kgm) at 3500 rpm.
The engine transmits power to the wheels via a 6 speed automatic transmission.
Having a stated weight at the kerb of 1842 kg, the Jaguar XF 4.2 S/C can dispense with the 0-60 mph sprint in 5.1 seconds and the standing quarter mile in 13.8 seconds.
The Jaguar XF 4.2 S/C is claimed to attain a top speed of 250 km/h (155 mph), official fuel consumption is 18.7/9.1/12.6 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 299.0 g/km.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2909 mm | 114.5 inches | |
| Track/tread (front) | 1559 mm | 61.4 inches | |
| Track/tread (rear) | 1605 mm | 63.2 inches | |
| Length | 4961 mm | 195.3 inches | |
| Width | 1877 mm | 73.9 inches | |
| Height | 1460 mm | 57.5 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.71 | ||
| Kerb weight | 1842 kg | 4061 lb | |
| Weight distribution | |||
| fuel tank capacity | 69.5 litres | 15.3 [18.4] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.29 | ||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | supercharged petrol | ||
| Engine manufacturer | Ford | ||
| Engine code | |||
| Cylinders | V 8 in 90° vee | ||
| Capacity | 4.2 litre 4196 cc (256.056 cu in) |
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| Bore × Stroke | 86 × 90.3 mm
3.39 × 3.56 in |
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| Bore/stroke ratio | 0.95 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 32 valves in total |
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| maximum power output (EEC) |
416 PS (410 bhp) (306 kW) at 6250 rpm |
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| maximum torque (EEC) |
560 Nm (413 ft·lb) (57.1 kgm) at 3500 rpm |
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| Specific output (EEC) |
72.9 kW/litre 99.1 ps/litre 97.7 bhp/litre 1.6 bhp/cu in |
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| Specific torque (EEC) |
133.46 Nm/litre
1.61 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 9.1:1 | ||
| Fuel system | EFi | ||
| bmep (brake mean effective pressure) | 1677.1 kPa (243.2 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 524.5 cc | ||
| Aspiration | S/Charged | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 5.1 s | ||
| Acceleration 0-100km/h | 5.4 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | 13.8 s | ||
| Standing kilometre | |||
| Maximum speed | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 225.68 PS/tonne (1000 kg) 0.23 PS/kg 165.98 kW/tonne (1000 kg) 0.17 kW/kg 222.58 bhp/tonne (1000 kg) 0.22 bhp/kg 0.1 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.02 kg/kW 10.06 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 18.7/9.1/12.6 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 18.7/9.1/12.6 l/100km urban/extra-urban/combined | ||
| km/litre | 5.3/11.0/7.9 km/l urban/extra-urban/combined | ||
| UK MPG | 15.1/31.0/22.4 UK MPG urban/extra-urban/combined | ||
| US MPG | 12.6/25.8/18.7 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 299.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | |||
| Tyres rear | |||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | 355 mm | ||
| Rear brake diameter | 326 mm | ||
| Braked area | |||
| Gearbox | 6 speed automatic | ||
| Top gear ratio | 0.69 | ||
| Final drive ratio | 3.07 | ||
| general | |||
| Carfolio.com ID | 160435 | ||
| Production total | |||
| Model code | |||
| Model family | X250 | ||
| RAC rating | 36.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2007 Jaguar XF 4.2 S/C added 2007-08-29. Last modified 2013-02-28. |
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