Kamis, 07 Mei 2009

Jaguar XKR-S fastest since XJ220


Click above for high-res gallery of the Jaguar XKR-S

Jaguar quietly trotted out its hottest XK to date, the XKR-S. Packing a 420-hp 4.2-liter V8 and sending power to the rear wheels through a six-speed automatic gearbox equipped with Jaguar's Sequential Shift system, the XKR-S can run to 60 in 5.2 seconds and on to a top speed of 174 mph, making it the fastest Jag since the XJ220 supercar.

But it's not all about motivation. The revised suspension features new springs, dampers, a larger rear anti-roll bar and a recalibrated CATS (Computer Active Technology Suspension), while an active exhaust, revised aerodynamic aids (including one funky but functional spoiler) and massive, 400mm (front) and 350mm (rear) Alcon R Performance brakes balance out the package.

The Jaguar XKR-S will be limited to only 200 cars in both left- and right-hand-drive, but those of us in the States will never get a taste – it's a Euro-only affair.

Jaguar XK

Jaguar XK 15/20

‘For years I’ve been trying to like Jaguar for reasons other than sentiment. And now I can. Think of the XK as a cheap Aston.’

Our verdict

The Jaguar XK is the car that began the turnaround of Jaguar’s fortunes. Fabulous to drive, has great street presence and the quality to match more expensive rivals. A Jaguar XKR in the same breath as an Aston Martin Vantage V8? Actually yes.

Comfort

The XK instantly feels more forgiving than its rivals no matter what arena you pick for it. Strangely, even the 20-inch wheels don't destroy the ride, so we'd always advise going big. The convertible was created alongside the coupe, so it suffers from virtually no scuttle shake.

14 out of 20

Performance

The XK is relatively light at under 1600kg (coupe), so motivation from either the normally aspirated 4.2-litre V8 or the supercharged XKR 4.2 is more than adequate. You lose tenths for the convertible, but with the stock 4.2 hitting 62mph in just 5.9 seconds and on to 155mph and the ‘R' sprinting to 62mph in 5.0 dead, you won't lose any face at the traffic lights.

18 out of 20

Cool

Overwhelms the previous XK decisively. All of a sudden an XK isn't a golf-course staple - this is a cool car again.

14 out of 20

Quality

Jaguar has tried hard with the XK, and the quality is way, way up even though it's treading a fine line with the wood and tech interior. Early cars had an awful electric post aerial, but that's a distant memory...

13 out of 20

Handling

Slightly more comfort-orientated than a Porsche 911, the XK is still one of the most exciting cars to drive that Jaguar has ever made. Poised, comfortable, alive - it has the big GT game pretty much wrapped up, especially in XKR form. It can't stay with the Germans at the absolute limit, but the compromises for daily life are infinitely better judged. The convertible is equally at home.

16 out of 20

Practicality

Technically this is a 2+2, but you'd have to be really sadistic to want to put anyone in the back - leave the hitchhikers on the hard shoulder. Given that the old XK was a lesson in ‘big car, small interior' packaging, the new version is a joy - great room for tallies in the front and a hatchback in the rear, making for a really quite practical sports GT.

13 out of 20

Running costs

Tax is 35percent, fuel consumption is mid to low-20s and insurance either Group 19 or 20 depending on your supercharger or lack of roof. Not cheap, but residuals are good.

New Apex Jaguar XKRS Ready For Silverstone

New Apex Jaguar XKRS Ready For Silverstone Car Walls

The new Apex Jaguar XKRS is currently running through final testing in preparation for the first race in the GT3 European Championship at Silverstone on 2nd May.

The new-look supercharged Jaguar, in striking Kyanite Blue, recently tested at a wet Donington with driver Johnny Mowlem, then again at Snetterton where it impressed the team with its improved performance and handling.

The new 4.2 litre supercharged V8 Jaguar will be up against some fierce competition in the 2009 GT3 Series, but judging by the reaction of the drivers who’ve spent time with the new XKRS on the track, it’s certainly going to be in contention.



New Apex Jaguar XKRS Ready For Silverstone

New Apex Jaguar XKRS Ready for Silverstone

The new Apex Jaguar XKRS is currently running through final testing in preparation for the first race in the GT3 European Championship at Silverstone on 2nd May.

The new-look supercharged Jaguar, in striking Kyanite Blue, recently tested at a wet Donington with driver Johnny Mowlem, then again at Snetterton where it impressed the team with its improved performance and handling.

The new side exhaust system and wider rear wheel arches have dramatically improved aerodynamics, and an upgraded brake system coupled with a new suspension has given the Apex Jaguar improved handling on the track.

The Apex team returns to the Championship under management of John Christie, who commented: “The whole team has had to work really long hours to be ready for the season opener, but the car has performed really well in testing and I'm confident that the new 2009 XK will cause a stir at Silverstone.”

The new 4.2 litre supercharged V8 Jaguar will be up against some fierce competition in the 2009 GT3 Series, but judging by the reaction of the drivers who've spent time with the new XKRS on the track, it's certainly going to be in contention.

The first race of the GT3 European Championship is scheduled for 14:30 on Saturday 2nd May at Silverstone.

Jaguar XKR-S

2009 Jaguar XKR-S Specifications
Engine
Engine Type32V Supercharged V8
Displacement4,196 cc
Horsepower420 bhp @ 6250 rpm
Torque413 lb-ft. @ 4000 rpm
Compression Ratio9:1
Bore X Stroke86 x 90.3
Exterior
Curb Weight2,080 kg
Ground Clearance110 mm
Length4791 mm
Width1892 mm
Height1312 mm
Wheelbase2752 mm
Tires (F)Pirelli PZERO 255/35 ZR20
Tires (R)Pirelli PZERO 295/30 ZR20
Wheels (F)9.0J x 20
Wheels (R)10.5J x 20
Performance
0-60 mph4.9 seconds
Top Speed174 mph
Fuel ConsumptionEU Combined 12.3 L/ 100 km
Base Price: 2009 Jaguar XKR-S - £79,995
2009 Jaguar XKR-S Pictures

Jaguar XKR-S - A Return to True Sporting Grand Tourers for Jaguar?

The most recent iteration of the Jaguar XK coupe and convertible heralds a remarkable shift by iconic British luxury car maker Jaguar to the return of producing luxury sports cars with real performance potential. The Jaguar XKR, available in both soft and hard top models, features a new design that looks at home with the Aston Martins and Bentley grand tourers of the world, and better still the XKR can nearly match the best coupes from those storied performance automakers in performance potential.

Jaguar has decided, for the 2009 model year, to take the XKR model line even further, with the introduction of the 2009 Jaguar XKR-S. While it shares powertrain components with the standard XKR grand touring Jaguar model, the XKR-S adds a completely redesigned suspension with a sport-tuned Computer Active Technology Suspension (appropriately titled CATS) that handles the finer points of keeping the 2009 XKR-S on the road at the hands of a driver who may get in over his or her head. Larger anti-roll bar and stiffer spring rates round out the suspension package.

The XKR-S is a special sort of car, capable enough to be driven hard though retaining a luxurious ride. The aluminum-bodied Jaguar sports grand touring car is so much lighter than Jaguar models of old, and promises not to plow under hard cornering to the degree of XK models of old. Curiously absenent on the XKR-S is the inclusion of a limited slip differential, an important drivetrain component which is becoming standard on grand touring and sports car models at the Jaguar XKR-S price point. Don't expect to be autocrossing this cat without some significant drivetrain modifications.

Styling? The XKR-S has an exciting and intimidating aero kit with contrasting colors bordering the grill and on front and rear aero elements. The overall package is rather breathtaking, especially coming from an ailing Jaguar marque which, until the introduction of the XF line, seemed to have not changed their styling in 20 years. And not in the good Porsche way. Are the XKR and XF models and the real performance specs Jaguar is bringing to the table good signs for the future--or survival--of the marque? We hope so.





JAGUAR XKR-S - THE ULTIMATE XK UNVEILED AT THE GENEVA SHOW

Official Jaguar News Release

The Jaguar XKR-S: a lightweight sports coupe that takes the Jaguar sports car experience to a new level. As the fastest production XK to date, it delivers a combination of high speed performance, dynamic excellence and crafted luxury that is unique to Jaguar.

At-a-Glance

* The new XKR-S coupe is the fastest production XK to date, providing the Jaguar enthusiast with an even more driver-focused high speed performance experience

* Limited to 200 cars - available only in Europe, in both right-hand and left-hand drive

* The XKR-S is capable of 0-60mph (0-100kph) in 4.9 (5.2) seconds and has a maximum speed, electronically limited, of 174mph (280kph) - making it the fastest Jaguar since the XJ220 supercar

* Revised suspension with bespoke springs, dampers, anti-roll bar and recalibrated Computer Active Technology Suspension (CATS) further improve the XKR's outstanding ride and handling balance

* Exterior styling features revised front air-splitter and side sill-extensions, revised rear spoiler and rear bumper with unique diffuser panel and unique 20" lightweight Vortex alloy wheels

* Ultimate Black metallic paint colour with contrasting finish to the grille, sills, side power vents and rear diffuser

* Alcon R Performance braking system with red monobloc six-piston callipers and 400mm brake discs at the front, 350mm at the rear

* Six-speed automatic transmission with Jaguar Sequential ShiftTM for ultra-quick manual gear shifts in milliseconds, using steering-wheel-mounted paddles

* Active Exhaust System ensures refinement at cruising speed but purposeful V8 roar under hard acceleration

* Strong, lightweight and exceptionally rigid all-aluminium body construction delivers excellent dynamic agility

* The luxury sports interior features full soft-grain leather with twin-needle contrast stitching, adjustable seat bolsters, Piano Black veneer, Charcoal Alston luxury headliner plus the XKR's comprehensive standard specification

* Bowers & Wilkins surround sound system, with 525W Premium audio, featuring low distortion Kevlar mid-range speakers and aluminium dome speakers, designed and tuned specifically for XK

* In summary, the ultimate Jaguar XK and a perfect illustration of Jaguar's philosophy of building beautiful, fast cars.

Jaguar XKR-S announced

Yet another unveiling at Geneva was the Jaguar XKR-S, which, at 174mph, is the fastest Jaguar since the XJ220 supercar of the ’90s. The limited-edition version of the supercharged XKR is also the fastest XK ever, thanks to its recalibrated engine management system that ups the top speed from 155mph.

Only 200 cars will be built in both left- and right-hand drive, for sale exclusively in Europe and covered in Ultimate Black.

The same 4.2 liter V8 and six-speed automatic transmission as in the XKR are used, with no bump in power, so Jaguar’s 0-60mph acceleration remains the same at 4.9 seconds.

Instead, the XKR-S has different springs and shocks that lower the ride height my 0.4 inches, thicker anti-roll bars, a quicker steering rack and a slipperier exterior. The manufacturers’ Computer Active Technology Suspension (CATS) is also recalibrated. The faster coupe prances on lightweight 20-inch wheels hiding Alcon R brakes which are optional on the XKR.

The exterior is differentiated thanks to a unique front spoiler, rear fascia and spoiler and side skirts, as well as a small XKR-S badge.

Inside, the S gets a full leather interior, a 525 Watt B&W sound system and various XKR-S badged trim pieces.

Jaguar XKR-S (2009) with pictures and wallpapers

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The Jaguar XKR-S coupe is the fastest production XK to date. Powered by Jaguar's acclaimed 4.2litre V8 supercharged engine, it has been developed for the true Jaguar enthusiast. It is faster and more agile than the XKR, taking the Jaguar sports car experience to a new level, whilst retaining the refined, dynamic excellence and crafted luxury that is unique to Jaguar.

Sharing the XKR's highly advanced lightweight aluminium body architecture, the high performance of the Jaguar XKR-S is made totally accessible by the enormous reserves of the 4.2-litre all aluminium four-cam supercharged V8's 420bhp (SAE) and 560Nm of torque.

With recalibrated engine management, the Jaguar XKR-S reaches an electronically limited top speed of 174mph (280kph) - 19mph (30kph) faster than the XKR. This additional performance is made accessible by improved aerodynamics (reduced drag and lift) and unique suspension set-up.

Sharing the XKR's class-leading six-speed sequential automatic transmission, the Jaguar XKR-S has exceptional refinement and the option of ultra-fast manual shifts controlled by steering wheel-mounted paddle shifts - with shift times measured in milliseconds to make this one of the fastest shifting transmissions in the world.

To match its increased performance, the Jaguar XKR-S adopts the most powerful brakes on any Jaguar production model, plus extensive changes to its suspension and steering to provide further enhanced ride and handling characteristics without compromising comfort.

The high performance braking system for the Jaguar XKR-S was developed by Jaguar's Special Vehicles team in partnership with British competition brake specialist Alcon, which supplies the stopping power for some of the fastest cars in the world, on both road and track. The brakes were perfected over thousands of miles of testing on some of Europe's most demanding roads, and by Jaguar's engineering team at the Nurburgring in Germany. The Jaguar XKR-S Alcon R Performance braking system features 400mm diameter discs on the front and 350mm discs at the rear. Each disc is radially ventilated for maximum cooling and to resist fade even under the hardest use, and will perfectly match the Jaguar XKR-S's increased top speed. The friction surfaces of each disc carry a series of crescent-shaped grooves that help clear water from the discs during wet weather and help to keep the brake pads clean at all times. The Alcon R performance brake package uses lightweight monobloc six-piston callipers at the front and four-piston callipers at the rear - each calliper finished in a distinctive red and carrying the R logo.

The Jaguar XKR-S coupe's dynamic balance focuses on achieving an even more sporting character while retaining the XKR's supple ride comfort. Its blend of control and refinement begins with the extremely stiff all-aluminium body structure, and a re-tuning of the XKR's all-wishbone suspension. The Jaguar XKR-S features new springs, new anti-roll bars and unique dampers. All the major suspension parameters are recalibrated, and the Jaguar XKR-S uses Jaguar's proven Computer Active Technology Suspension (CATS) with unique tuning. It also uses a faster ratio steering rack, for quicker reactions and optimum feel.

The limited edition coupé in Ultimate Black is identified by the unique Jaguar XKR-S badge on the rear of the car. The exterior of the Jaguar XKR-S has been subtly enhanced to make it recognisably different without being overstated. Another significant element in the revised handling package is that the ride height of the Jaguar XKR-S has been reduced by 10mm compared with that of the XKR, and the Jaguar XKR-S sits on unique, lightweight 20-inch Vortex forged alloy wheels with bespoke tyres. That naturally makes the Jaguar XKR-S look lower and even more sporting, but it has a number of other distinguishing details. It features a new front aerodynamic splitter, side sill extensions, revised rear spoiler and rear diffuser panel, with contrasting finishes to details such as the front mesh grille, power vents, sills and rear diffuser panel.

The Jaguar XKR-S has an Active Exhaust System, which is specifically tuned to ensure quiet, refined high-speed cruising while producing a much more hard-edged and sporting V8 sound under hard acceleration - not over loud, but full of performance character.

While the mechanical specification and the exterior revisions are driven largely by performance and dynamic enhancement, the interior changes reflect Jaguar's vision of the Jaguar XKR-S as an uncompromisingly luxurious sports car.

The full soft grain leather trim is finished in Charcoal with Ivory twin-needle contrast stitching, with leather wrapping the seats, instrument panel top, centre console, inner door panels and rear side panels. This is complemented by Piano Black veneer, Charcoal Alston luxury headlining, plus a revised instrument cluster - calibrated to accommodate the higher top speed - with XKR-S branding. The contrast-stitched leather trimmed steering wheel, alloy and leather gear selector with alloy surround, bright aluminium pedals, and XKR-S branded head-restraints, tread-plates and carpet mats further set the tone for this very special interior.

Taking Jaguar's 525W Premium Audio system with Pro Logic II surround sound as a starting point, renowned premium British loudspeaker manufacturer Bowers & Wilkins has tuned a signature speaker system specifically for the cabin of the Jaguar XKR-S. High output, low distortion Kevlar mid-range speakers and specially designed aluminium-dome tweeters deliver superb mid-range and extended high-frequency responses.

On sale in summer 2008 and limited to just 200 cars in European markets only, the Jaguar XKR-S is an even more driver-focused sports grand tourer than the XKR.

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