Jaguar Top Speed

Xk convertible (x150)

250.00 km/h

or 155.34 mp/h

General information
BrandJaguar
Model XK
Generation XK Convertible (X150)
Modification (Engine) 4.2 V8 (298 Hp) Automatic
Start of production 2006 year
End of production 2009 year
Powertrain Architecture Internal Combustion engine
Body typeCabriolet
Seats 4
Doors 2
Performance specs
Fuel consumption (economy) - urban (NEDC) 17.1 l/100 km 13.76 US mpg16.52 UK mpg5.85 km/l
Fuel consumption (economy) - extra urban (NEDC) 8.1 l/100 km 29.04 US mpg34.87 UK mpg12.35 km/l
Fuel consumption (economy) - combined (NEDC) 11.3 l/100 km 20.82 US mpg25 UK mpg8.85 km/l
CO2 emissions (NEDC)269 g/km
Fuel Type Petrol (Gasoline)
Acceleration 0 - 100 km/h6.3 sec
Acceleration 0 - 62 mph6.3 sec
Acceleration 0 - 60 mph 6 sec
Maximum speed 250 km/h, Electronically limited 155.34 mph
Emission standard Euro 4
Weight-to-power ratio 5.6 kg/Hp, 179.5 Hp/tonne
Weight-to-torque ratio 4 kg/Nm, 247.6 Nm/tonne
Engine specs
Power 298 Hp @ 6000 rpm.
Power per litre 71 Hp/l
Torque 411 Nm @ 4100 rpm. 303.14 lb.-ft. @ 4100 rpm.
Engine location Front, Longitudinal
Engine Model/Code AJ34
Engine displacement 4196 cm3 256.06 cu. in.
Number of cylinders 8
Position of cylinders V-engine
Cylinder Bore 86 mm 3.39 in.
Piston Stroke 90.3 mm 3.56 in.
Compression ratio 11
Number of valves per cylinder 4
Fuel System Multi-point indirect injection
Engine aspiration Naturally aspirated engine
Valvetrain DOHC
Engine oil capacity 7 l 7.4 US qt | 6.16 UK qt
Oil viscosity No Data
Coolant 9.5 l 10.04 US qt | 8.36 UK qt
Space, Volume and weights
Kerb Weight 1660 kg 3659.67 lbs.
Max. weight 2075 kg 4574.59 lbs.
Max load 415 kg 914.92 lbs.
Trunk (boot) space - minimum 200 l 7.06 cu. ft.
Trunk (boot) space - maximum 283 l 9.99 cu. ft.
Fuel tank capacity 71.1 l 18.78 US gal | 15.64 UK gal
Dimensions
Length 4791 mm 188.62 in.
Width with mirrors folded 1892 mm 74.49 in.
Width including mirrors 2070 mm 81.5 in.
Height 1329 mm 52.32 in.
Wheelbase 2752 mm 108.35 in.
Ride height (ground clearance) 120 mm 4.72 in.
Minimum turning circle (turning diameter) 10.97 m 35.99 ft.
Drivetrain, brakes and suspension specs
Drivetrain Architecture The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheel Rear wheel drive
Number of Gears (automatic transmission) 6
Front suspension Double wishbone, Transverse stabilizer
Rear suspension Double wishbone, Transverse stabilizer
Front brakesVentilated discs
Rear brakesVentilated discs
Assisting systemsABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Hydraulic Steering
Tires size Front wheel tires: 245/45 R18; 245/40 R19; 255/35 R20Rear wheel tires: 275/40 R18; 275/35 R19; 285/30 R20
Wheel rims sizeFront wheel rims: 8.5J x 18; 8.5J x 19; 9J x 20Rear wheel rims: 9.5J x 18; 9.5J x 19; 9.5J x 20