XKR Exterior
Printable Version
4.2 Litre V8 Engine


The new XK is powered by the latest generation of Jaguar´s highly acclaimed AJ-V8 4.2 litre V8 engine. New fuel-injection technology and the use of lightweight components mean that this high performance engine combines better performance and refinement with greater efficiency. Continuously variable valve timing delivers higher levels of torque over a wide range of engine speeds, providing instant throttle response and broad flexibility whatever the speed.

The AJ-V8 engine delivers 224kW and develops maximum torque of 420Nm at 4,100rpm.
See a demonstration
4.2 Litre V8 Engine
4.2 Litre V8 Supercharged Engine
 XKR’s 4.2 Litre V8 Supercharged engine features twin air intakes and variable inlet camshaft phasing to develop 306 kW and a peak torque of 560Nm. Acceleration is breathtaking – 0 to 100kph in just 5.2 seconds (Coupe). The supercharger also ensures high levels of power and torque are available at all engine speeds, providing instant throttle response, outstanding mid-range acceleration and excellent driveability.
 
Jaguar Sequential Shift Transmission
The XK features the new Jaguar Sequential Shift 6 speed automatic transmission, a highly advanced system that allows the driver to choose between Drive, Sport Auto or Sport Manual modes. In the fully automatic Drive mode the transmission adapts gear change patterns to marry seamlessly with the individual style and requirements of the driver. Sport Auto mode provides an even more responsive fully automatic shift strategy.

For maximum driver involvement, one-touch paddles mounted behind the steering wheel can be used to control gear selection manually in either Drive or Sport Manual modes. The drive-by-wire engine management system matches the use of the paddles to an automatic blip of the throttle during downshifts to achieve the ultimate in rapid, ultra-smooth gear shifts.
See a demonstration
Lightweight Vehicle Architecture
The key to the new XK´s remarkable performance characteristics lies in its all-aluminium body structure. Using techniques developed by the aerospace industry, the bodyshell is constructed from extruded, pressed and cast Aluminium components which are riveted, epoxy-bonded, and in specific areas, bolted together. The resulting body structure is not only strong and remarkably rigid but also exceptionally light, and means that the new XK accelerates faster, handles more precisely, stops more quickly, uses less fuel and is safer in the result of an impact.
See a demonstration
Lightweight Vehicle Architecture
Acoustic Refinement
The new XK has been engineered to offer exceptional levels of acoustic refinement. This encompasses both the prevention of undesirable noise and vibration from entering the cabin, as well as the fine tuning and refining of the engine induction and exhaust systems to produce the unmistakeable acoustic quality that is unique to a Jaguar sports car.
Chassis Rigidity
The new XK´s unique Aluminium structure and class-leading chassis design provides an unparalleled blend of ride comfort and handling. The rigidity of the Coupe – measured by torsional stiffness – is 31% greater than the previous model, while the Convertible´s unique design allows the car to be 48% more rigid and still 140kg lighter than its predecessor. 

For the XK driver, the result is a superb performance feel with exceptional agility on the road, and cornering that is pin-sharp, precise and predictable. See a demonstration
Chassis Rigidity
Computer_Active_Technology Suspension & TracDSC
An improved Computer Active Technology Suspension (CATS) system ensures the optimum balance between ride, handling and traction, whatever the road and driving conditions. The system uses electronically controlled suspension dampers that switch continuously between settings to optimise grip, comfort and control.

Trac DSC (Dynamic Stability Control) automatically detects critical driving situations and intervenes to assist the driver by applying braking to individual wheels and reducing engine torque. The system helps to correct over-steer and under-steer, and improves acceleration and traction.

Both features are fitted as standard. See a demonstration
CATS & TracDSC
Convertible Roll-Over Protection System
The XK Convertible´s Roll-over Protection System activates in 65 milliseconds. Two massively strong hoops, discreetly stowed beneath the tonneau cover, deploy and lock behind the rear seats when an impending roll-over is detected by the on-board sensors.  This creates a survival zone between the windscreen surround and the rear of the cabin.
See a demonstration