Autoblog

Certain cars encourage a response that is as routine and predictable as the reaction to a stoplight, and the Mercedes-Benz SLR McLaren 722 S Roadster is one of those cars. This is what happens every time someone gets in one, irrespective of their age, sex, or nationality: she snuggles into the seat, looks into the footwell to make sure her feet are placed just so on the pedals, slides her hands around the steering wheel for a couple of seconds to find just the right position, snuggles into the seat again... and then she just sits there, staring off into the distance. She might flip the paddles once or twice, or check out the center console. Then it's back to the thousand yard stare at the wall in front of her. She gets her picture taken, notices the line of people waiting to do the same thing, and it's all repeated again and again. And for good reason – the SLR McLaren 722 S Roadster is topless testosterone-topped terrificality. 650 horsepower from a supercharged 5.5L V8 and a convertible soft top that'll stay put above 208 mph deserves the attention. You can check out the specs after the jump, or better yet, go straight to the gallery of high-res images below that we snapped in between the line of people waiting to sit in it.

As the era of the Mercedes McLaren SLR winds down to its conclusion sometime in 2009, Mercedes-Benz is releasing what may be the ultimate example of the breed. The SLR 722 S Roadster picks up where the 722 coupe left off dropping the 650-hp supercharged 5.5L V8 into the open top body shell. With a top speed of 220.6 mph, this may be the fastest open top production car ever built. And unlike the first generation Dodge Viper, Mercedes has devised a soft top that can withstand sustained 200 mph+ top speeds. Mercedes has tapped into McLaren's F1 experience to create the fully carbon-fiber body that can provide the structural integrity needed at those speeds. The semi-automatic top just needs to be unlatched from the windshield header manually before the rest of the process is handled by the electrical actuators. The vehicle dynamics are also aided by dropping the suspension by 10 mm at each end of the car and recalibrating the spring and damper rates. Only 150 examples of the 722 S Roadster will be made available starting Jan. 1 2009.


[Source: Mercedes-Benz]

They have got to be kidding. Another SLR derivative? Before the Mercedes-McLaren supercar speeds off into the horizon, it will have spawned no less than six different versions - including the original coupe, the Roadster, 722, 722 GT, the upcoming "Speedster", and this latest variant - if the latest reports are to be believed. We would have thought that the spied Speedster version would have been the last, but then spy shots surface of what appears to be a 722 Roadster.

This undisguised vehicle carries all the visual cues of the 722 edition coupe: the dark grey 19" forged alloys hiding red brake calipers over oversized discs, plus the carbon fiber lip spoiler and darkened taillight clusters. The convertible can be expected to carry the same 650-hp supercharged V8 as the 722 coupe, only with the nifty hard-soft top from the roadster. By the state of readiness evident from these spy shots, we'd venture that the 722 Roadster will appear before the Speedster. And we trust that will be the end of the SLR... until someone says otherwise, of course.

[Source: World Car Fans]

Click to view the SLR Speedster rendering courtesy of the artist

With a host of new exotics coming out from both Mercedes-Benz and its F1 and erstwhile supercar partner McLaren, the ageing Mercedes SLR McLaren is about to be shown the back door. But not before one last hoorah. And if this illustration is any indication, it will be one rip-roaring, ear-piercing hoorah indeed.

Based on the spy shots that have already surfaced of the SLR McLaren "Speedster" (we don't know if that's what it'll be called officially, but that's the name we've been tossing around), talented illustrator Jon Sibal has crafted the rendering you see above. According to Sibal, the headlights will be the only element of the exterior carried over from previous incarnations of the SLR to the new, more hardcore roofless swan-song. The hood, which previously melded into the A-pillars, is more flat; the nose draws even more direct inspiration from McLaren-Mercedes formula racing cars; the exhaust pipes have been moved into the side vents... oh yeah, and there's no roof. None whatsoever. There's barely any windshield for that matter, just a couple of deflectors. Needless to say, we hope the actual vehicle turns out to be as dramatic as Sibal's conception.

Check out the gallery below to see the rendering in high-resolution, along with our previous crop of spy shots of the SLR Speedster.

[Source: JonSibal.com]

It's hard not to follow a story like the veritable fleet of new supercars set to follow the controversial Mercedes-Benz SLR McLaren. The supercar came out of the partnership between Benz and McLaren in Formula One, but while the racing cars have been highly competitive, the SLR has been less so. As a result, Mercedes and McLaren are going their own separate ways for the next generation of high-performance exotica.

Mercedes, with in-house rodders AMG and its racing spin-off, HWA, is preparing two new models to succeed the SLR: the SL65 AMG Black Series (which has been spied many times over) and the SLC (which we've seen disguised in Dodge Viper bodywork). McLaren, meanwhile, is anticipated to produce the new P11 mid-engined supercar on its own, without Mercedes input. The dissolution of the car-producing enterprise between the two powerhouses is not expected to affect their joint grand prix racing program.

The last iteration of the SLR – following the original coupe, the Roadster and the 722 – will be a limited-production lightweight speedster, on which we recently reported. Despite all its available variants, Mercedes has sold fewer than 1600 examples of the SLR to date.

[Source: Automotive News Europe – sub. req'd]

Click above for more pics of the Mclaren SLR Speedster.

Following yesterday's revelation that Mercedes and McLaren were preparing to launch a special lightweight version of their SLR supercar, a batch of spy shots plus a spy video have surfaced, giving us a sneak peek at the limited-edition roadster prior to its anticipated unveiling by McLaren-Mercedes driver Lewis Hamilton towards the end of the month.

The images – which appear to have been released by the manufacturer itself – confirm our previous report that the roofless supercar will have little in the way of protection from the elements, with an F1-sized wind deflector screen as the only thing between the driver and the wind rushing by at breakneck speeds. Inspired by the original '50's-era 300 SLR, the new speedster will be faster than any previous SLR and be built in a small serial of 75 examples.

Click on the thumbnail images below to view more, and follow the jump for the spy video.

[Source: PistonHeads, eMercedesBenz]

Click for hi-res gallery of the McMerc SLR Roadster.

Mercedes and McLaren are preparing to head their own separate ways for the next batch of supercars – including the Mercedes SLC, SL65 AMG Black Series and McLaren P11 – but not before one last hurrah. Emerging reports from Germany indicate that the two companies, which are anticipated to continue collaboration on the race track, will soon unveil one last special edition of the SLR before the controversial supercar speeds off towards the horizon and into the setting sun.

The final iteration of the SLR is reported to be a lightweight speedster with neither roof nor windscreen, just a small deflector. Thanks in part to the removal of air conditioning and power windows (neither of which are needed when you don't have a roof anyway), curb weight has been trimmed by about 200 kilos (approximately 440 pounds), and promises to rip your head right off with a top speed of 350 km/h (217 mph), some 13 km/h over the previous top-dog SLR 722's maximum velocity. Only 75 examples will be produced, at a price of €450,000. Oh, and Lewis Hamilton is said to have something to do with the project, which is inspired by the legendary 1955 300 SLR Silver Arrows. Stay tuned for more details, with initial images reportedly due to surface tomorrow.

[Source: Auto Motor und Sport]

Click above for high-res gallery of the SLR Roadster

It's been a long, drawn-out goodbye for the lackluster Mercedes-Benz SLR McLaren. The last of the original coupes rolled smoothly off the production line at the end of last year, and the subsequent SLR Roadster is set to follow in 2009.

The SLR drew criticism from the start as a wishy-washy compromise of a supercar with an automatic transmission, better suited towards boulevard cruising – of which it was capable in the grandest style – than white-knuckle driving. The future is looking brighter, however, as a whole array of mouth-watering supercars is popping up in the SLR's place. We brought you news yesterday that the SLR's supercharged V8 engine could find its way into the next Pagani. Before that we brought you spy shots of the upcoming SL65 AMG Black Series, whose performance promises to eclipse the SLR's at a fraction of the price. Mercedes is also preparing an even more extreme SLC with potentially even more blistering performance. McLaren, meanwhile, unhappy with the compromises forced upon it by Mercedes over the SLR project, is going its own way with the P11 project. With this cache of supercars coming down the road, we think it'll be rather hard to miss the SLR at all. Don't you?

[Source: Autocar]