2007 Jaguar Xk Automatic 2-door Convertible on 2040-cars

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Evo pits Jaguar XKR-S vs. Mercedes SL63 AMG in heavyweight droptop fight

We recently received the sad news that the Jaguar XK is ceasing production by the end of the year, but what better way to bid it farewell than with some big, smoky powerslides? The retirement of the sporty GT isn't actually the topic of the latest video from Evo - it's on hand to compete against the Mercedes-Benz SL63 AMG to see which is faster around a track. Still, we can think of it as a wonderful sendoff for the Jag.
Both convertible grand tourers get their laps around the course, and they couldn't be more different. Driver Jethro Bovingdon gets some grins out of them both, but absolutely giggles while behind the wheel of the XKR-S convertible. The SL63 AMG is the more powerful of the two, but as we know, that doesn't always matter at a racetrack. You'll just have to scroll down and watch the video to see which of them is actually the winner.

2016 Jaguar XF to hit 60 mph in 5 seconds, lead with cutting-edge infotainment

Since the second-gen XF's unveiling last week in an epic publicity stunt over London's Canary Wharf, the details on the new four-door have been rather scarce. That changes now, with the Jaguar revealing just about everything we could hope to know... aside from the price and fuel economy. As we covered in our original post, Jaguar has trimmed the weight for both rear- and all-wheel-drive variants by 132 pounds and 265 lbs, respectively. That means that, regardless of engine output, the two-wheel-drive model tips the scales at just 3,770 lbs, while the AWD XF slips in at 3,880. This was mainly done by way of aluminum construction – the 13th element constitutes 75 percent of the XF's structure – although ultra-high-strength steel also plays a role. Jag claims these elements not only reduce weight – which is almost perfectly distributed, with a "near" fifty-fifty ratio – but increases torsional rigidity by 28 percent. The new XF should be just as agile as the brand's namesake, thanks not only to the reduced weight and stiffer structure, but also to a new chain-driven all-wheel-drive system that's both lighter and more efficient than a traditional version. Impressive though that may be, the brand's Intelligent Driveline Dynamics system is the standout here. IDD manages the torque split, diverting power to the rear axle until it predicts, through factors like yaw rate, steering angle and lateral acceleration, when torque should be shifted to the front wheels. Moreover, the AWD system features Adaptive Surface Response, which takes the place of the old XF's winter driving mode. It monitors road conditions, modifying the behavior of the sedan's systems as needed. The second-gen sedan comes to the US in 340-horsepower and 380-hp variants – torque remains fixed at 332 pound-feet – courtesy of Jaguar Land Rover's familiar 3.0-liter, supercharged V6. The new XF's straight-line performance should be just as entertaining as it sounds, too. The rear-drive, 340-hp XF will hit 60 in 5.2 seconds, while the rest of the range can get there in 5.0. That marks a significant reduction compared to the first-gen V6 models, which used their 340 hp to sprint to 60 in a more leisurely 5.7 to 6.1 seconds. Regardless of output, the rear-drive XF will outrun both the BMW 535i and Mercedes-Benz E350 (we're still waiting on performance figures for the 329-hp E400, so Jag's RWD dominance may not last), which take 5.5 seconds and 6.5 seconds, respectively.

Jaguar testing hardcore F-Type R-S GT?

Some automakers make a hardcore model, then sit back and revel in its awesomeness. Jaguar does things a little differently. It takes a standard production model, gives it more power, bigger brakes and a tighter suspension and slaps the letter R on it. Then it gives it even more power, even bigger brakes and an even tighter suspension and calls it an R-S. Sometimes the engineers in Coventry don't even think that's enough, so they strip out some weight and dial things up even further and call it an R-S GT.
So far, they've only gone that far with the XK (transformed first into the XKR, then the XKR-S, and finally the XKR-S GT), but with that model on its way out, Jaguar seems to be preparing to give the newer F-Type a similar treatment. Now we can't be sure that what we're looking at is an F-Type R-S GT, especially since the 550-horsepower engine from the XKR-S and XFR-S is already powering the existing F-Type R Coupe, but it does seem to have all the makings of a hardcore performance model.
Compared to the existing F-Type, the development model pictured here has a bigger front splitter (like the one on the Project 7 concept), a big rear wing and a set of what looks like pretty big lightweight alloys. It's also, tellingly, a roadster, which (unlike the coupe) has until now topped out at 500hp with the V8 S model. So while it may be hard to say exactly just what Jaguar has in store for us here (or what they'll call it), one thing's for sure: it's gonna be fast and loud.