The Jaguar XJ8 4.2 is a saloon (sedan) with 4 doors and a front mounted engine which delivers the power to the rear wheels.
The XJ8 4.2 forms part of Jaguar's X350 model range.
The 8 cylinder, double overhead camshaft naturally aspirated powerplant has 4 valves per cylinder and a capacity of 4.2 litres. It provides power and torque figures of 300 bhp (304 PS/224 kW) at 6000 rpm and 420 Nm (310 lbft/42.8 kgm) at 4100 rpm respectively.
The power is transferred to the wheels through a 6 speed automatic gearbox.
The Jaguar XJ8 4.2 weighs a claimed 1615 kg at the kerb.
The Jaguar XJ8 4.2 is claimed to attain a top speed of 250 km/h or 155 mph, manufacturer claimed fuel consumption is 16.0/8.1/10.9 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 264.0 g/km.
Full specs
|
|
|||
| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 3034 mm | 119.4 inches | |
| Track/tread (front) | 1556 mm | 61.3 inches | |
| Track/tread (rear) | 1546 mm | 60.9 inches | |
| Length | 5090 mm | 200.4 inches | |
| Width | 1860 mm | 73.2 inches | |
| Height | 1448 mm | 57 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.68 | ||
| Kerb weight | 1615 kg | 3560 lb | |
| Weight distribution | |||
| fuel tank capacity | 85 litres | 18.7 [22.5] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Jaguar | ||
| Engine code | AJ-V8 AJ34 | ||
| Cylinders | V 8 in 90° vee | ||
| Capacity | 4.2 litre 4196 cc (256.056 cu in) |
||
| Bore × Stroke | 86 × 90.3 mm
3.39 × 3.56 in |
||
| Bore/stroke ratio | 0.95 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 32 valves in total |
||
| maximum power output (DIN) |
304 PS (300 bhp) (224 kW) at 6000 rpm |
||
| maximum torque (DIN) |
420 Nm (310 ft·lb) (42.8 kgm) at 4100 rpm |
||
| Specific output (DIN) |
53.3 kW/litre 72.5 ps/litre 71.5 bhp/litre 1.17 bhp/cu in |
||
| Specific torque (DIN) |
100.1 Nm/litre
1.21 ft·lb/cu3 |
||
| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 11:1 | ||
| Fuel system | EFi | ||
| bmep (brake mean effective pressure) | 1257.8 kPa (182.4 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 524.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 6.3 s | ||
| Acceleration 0-100km/h | 6.6 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 188.34 PS/tonne (1000 kg) 0.19 PS/kg 138.52 kW/tonne (1000 kg) 0.14 kW/kg 185.76 bhp/tonne (1000 kg) 0.19 bhp/kg 0.08 bhp/lb |
||
| Weight-to-power ratio | Lower is better 7.22 kg/kW 12.06 lb/bhp |
||
| fuel consumption | |||
| Fuel consumption | 16.0/8.1/10.9 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 16.0/8.1/10.9 l/100km urban/extra-urban/combined | ||
| km/litre | 6.2/12.3/9.2 km/l urban/extra-urban/combined | ||
| UK MPG | 17.7/34.9/25.9 UK MPG urban/extra-urban/combined | ||
| US MPG | 14.7/29.0/21.6 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 264.0 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 | 11.70 m | ||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 8.0 x 18 | ||
| Wheel size rear | 8.0 x 18 | ||
| Tyres front | 235/50 ZR 18 | ||
| Tyres rear | 235/50 ZR 18 | ||
| Brakes F/R | |||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 6 speed automatic | ||
| Top gear ratio | |||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 104544 | ||
| Production total | |||
| Model code | |||
| Model family | X350 | ||
| RAC rating | 36.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
2002 Jaguar XJ8 4.2 added 2002-12-23. Last modified 2013-02-28. |
|||
