
One of the coolest concept cars here at the Tokyo Motor Show isn't even new. In fact, it's almost forty years old. Originally displayed at the Tokyo show in 1970, this Mazda RX-500 Concept features styling similar to the legendary Ferrari 250 GTO Breadvan, gullwing doors that swing forward, and a 491cc rotary engine just behind the seats. Weighing in at just 1873 pounds, the 247-horsepower concept was said to have reached nearly 150 mph on Mazda's test track.
The car was recently restored in partnership with the Hiroshima City Transportation Museum where it has apparently been on display for the last year. Lucky for us, they decided to bring it to the show for us to enjoy as well.

The Subaru Hybrid Tourer is sharp-nosed and an all-out sharp piece of car. The car's flat floor hides two electric motors, one aft that powers the car in low-speed acceleration and assists with acceleration, and one up front connected to a direct-injection turbocharged gas engine. The Tourer is also fitted with Subaru's trademark symmetrical all-wheel drive system and a Lineatronic CVT transmission.
As for its design, Subie officials tell us that the nose points the way for Subaru's new corporate face and the rest of the car indicates the general design language we'll see from the brand represented by the Pleiades. "It will be anti-Bangle, editing, not adding – cars have too many character lines now." But forget about the gullwing doors -- those were fitted to provide the best view of the interior.

Magna International pulled a bold move when it declared its intention to buy Opel from General Motors, bridging the gap between component supplier and contract manufacturer on the one hand, to independent automaker on the other. In the process, Magna jeopardized its relationships with Germany's largest automakers, including Volkswagen and BMW, who had been keen to do business with a supplier; less so with a direct competitor.
Daimler sees it another way, however. Not only will Magna continue building the legendary Gelandewagen for Mercedes-Benz at its facility in Graz, Austria, but Mercedes also announced that the contractor will make the aluminum body panels for the recently-unveiled SLS AMG supercar. For its part, Magna is satisfied to receive the business, naturally, while Mercedes and Daimler chief Dieter Zetsche says he sees no conflict of interest. Deliveries of the SLS are expected to begin next spring.

It was only a matter of time. Last night's initial leak of low-res shots and details of the new 2010 Mercedes-Benz SLS AMG has been follow with real, honest-to-goodness images in high resolution.
Apart from the new pics, there's not much news to report. The car has 300SL-inspired "Gullwing" doors that look awesome and, more importantly, 563 horsepower and 480 lb-ft of torque funneled to the rear wheels from the frontmid-mounted 6.3-liter AMG V8. Thanks to a lightweight structure molded predominantly from carbon fiber, the SLS AMG will scoot to 60 miles per hour in just 3.7 seconds and on up to a top speed of 197 mph.
Want one? Well, sure you do... so do we. But you'll need to wait at least another year before production begins with sales slated to follow shortly thereafter. We'll be on hand at the Frankfurt Motor Show next week to get live shots of Merc's new beastie, but in the meantime.

The Mercedes-Benz SL range is growing. For years just a solitary model, the mainstay roadster has since spawned the smaller SLK, the fixed-roof Black Series and the McLaren SLR (in its many iterations). Slated to be replaced by the SLC supercar and supplemented by a new baby SLA, new reports indicate that with the next SLK on its way, a compact roadster could gain a gullwing hybrid variant as well. While the two elements would seem unrelated, Mercedes engineers are reportedly set on using the classic SL door configuration as a space-saving, access-enabling solution. The battery packs for the electric motors are earmarked to sit in the door sills, leaving reduced space for entry and exit that could be alleviated by the use of the top-hinged gullwing doors that appeared on the original 300SL – the very same door type that is earmarked to appear on the new range-topping SLC. The hybrid propulsion system – based on that of the Concept BlueZero E-Cell unveiled earlier this month in Detroit – will reportedly be supplemented by a gasoline-burning V6, an F1-derived kinetic braking system and start-stop engine management. Word is that the combination should be good for AMG levels of performance while returning exemplary gas mileage and low emissions. The next-generation SLK, which could itself include a folding glass roof mechanism, is expected to arrive by 2011, with the hybrid gullwing model following the year thereafter.
Thanks to the box-office success story that was Back To The Future, the De Lorean may be the most recognizable instance of the gull-wing door, but the most historically significant and the first model to truly popularize this unique portal was the Mercedes-Benz 300SL. Since then, the German automaker has continued experimenting with the gull-wing design, with the C111 and C112 concepts from the '60s and '70s. Apparently, the time has finally come for a return of the iconic design feature on a production supercar. We've already seen spy shots of what appears to be an odd mash-up of Dodge Viper parts with McLaren supercar bits tacked together, but the latest mule now appears to have the upwards-opening doors that could give the new model its name. Besides the doors, we can definitely see the long hood and short deck styling that echos the design of the current SLR. Rumor has it that the new supercar will wear the AMG badge and be powered by at least 550 horses from an undetermined powerplant hooked to a seven speed automatic transmission. More as we get it.

Fans of the classic Gullwing Mercedes 300 SL have been eagerly awaiting the new Gullwing SLC supercar, which Mercedes' tuning house AMG has been spied working on over the last year. But if emerging reports are to be believed, the SLC won't wear a Mercedes badge at all. The true successor to SLR McLaren will reportedly be the first vehicle to be badged exclusively as an AMG product, forgoing the vaunted three-pointed star altogether.
Reports also indicate that with dimensions of 4650mm long, 2700mm wheelbase, 1950mm wide, and 1250mm high, the SLC will be similar in proportions to a Ferrari F430. Project C197, as the Gullwing SLC is internally known, is expected to make its debut at the 2010 Geneva show, with a cloth-roofed convertible R197 version to follow a year later.

The facts surrounding the forthcoming Mercedes-Benz SLC supercar are scarce, but one thing's for sure: gull-wing doors are part of the package. So far, we've only seen spy shots of the SLC wearing body panels pilfered from other M-B products, along with one Viper-clad mule. But these newest images procured by eMercedesBenz not only give us a glimpse of the gull-winged homage, but also provide us with some idea of the proportions of the new supercar.
Previous reports suggest that underneath the elongated aluminum hood lays a turbocharged version of AMG's 6.3-liter V8, putting out around 600 hp and an unruly amount of torque. The cab-backwards stance, short rear overhangs and makeshift spoiler all hint at the Merc's pavement punishing potential, and the raised driver's side door -- still far from complete -- appears to remain true to the original 300SL.
