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2014 Mercedes-Benz SLS AMG Black Series

Written By Unknown on Friday, 13 December 2013 | 11:33



Not to be outdone by a competitor of the country, Mercedes-Benz launched its latest car Mercedes-Benz SLS AMG Black Series.
Electric car with 622 hp is quite strong and resilient open. Mecedes-Benz SLS AMG has a 7-speed dual-clutch automatic transmission.

Car with a large force is capable of reaching speeds of 100 mph in just 7 seconds. Mercedes-Benz SLS AMG Black Series is a special edition of the Mercedes-Benz. This product is expected Benz to compete with other cars sports cars.



 Mercedes-Benz’s technical director in the 1950s, Rudi Uhlenhaut, had what is arguably the coolest company car in history. It was a gullwing version of the W196S 300SLR race car powered by a 306-hp, 3.0-liter version of Mercedes’ Formula 1 straight-eight engine. His daily driver sprang from his own genius, and the car is now widely known as the Uhlenhaut Coupe. We just spent a week with the 21st-century edition Uhlenhaut Coupe.


The 2014 SLS AMG Black Series doesn’t have a straight-eight, but it does have the most potent 6.2-liter V-8 Mercedes-Benz has ever built. This is likely the last naturally aspirated gasp of the brand’s heavy-breathing M159 engine we’ll ever hear.

As a retirement gift, AMG has given the engine new camshafts, specially coated bucket tappets, a more efficient intake tract, more-durable crankshaft bearings, and a titanium exhaust system that shaves 29 pounds. The mighty V-8 goes out barking, spitting, and spinning all the way up to 8000 rpm. All 622 horsepower (up from 583 in the SLS GT) show up at 7400 rpm with 468 pound-feet of torque coming in at 5500 rpm. An angry Sprint Cup car–like thrum pulses out of the Black’s four exhaust tips to warn the hard of hearing. Uhlenhaut’s car was also an eardrum destroyer; it had to wear a goofy Samsonite-shaped muffler tacked onto its front fender, presumably to keep Uhlenhaut from getting deported to East Germany.

 Turn the transmission-control knob to the “race start” setting and the seven-speed dual-clutch gearbox is primed for launch. With your feet on the brake and accelerator, the engine revs to 3000 rpm, and the clutch dumps when you lift off the brake. Weight distribution is so biased it’s almost bigoted, with a meaningful 54.1 percent over the rear tires. Coupled with an electronically controlled limited-slip differential and sticky rubber, this allows for very repeatable 3.2-second zero-to-60 sprints. Keep it buried, and the quarter-mile falls in 11.2 seconds at 128 mph, the same time as a Lamborghini Gallardo.

In a world packed with Hondas and Chevys, this level of power is as out of whack as Uhlenhaut’s coupe was when it ran like a cheetah through herds of Opel Rekords and Ford Anglias. You can only use this glorious engine’s full power very briefly, and restraining great machinery is frustrating. Maybe that’s why Uhlenhaut drove his SLR into the Alps on ski vacations. We drove the Black Series to Ralphs to buy milk. The Dude abides, Rudi. The Dude abides.

 If you seek proof that the mighty SLS Black is capable of achieving warp speed, this provides ample photographic evidence
Eventually, we did escape the city for the peaks north of Los Angeles. Mountain roads unwind with little effort in the Black Series. Pilot Sport Cup 2 tires that are nearly as plump as those on a Viper support a suspension with widened front and rear tracks. Turn-in grip is staggering, and the rear stays stuck to the road. The Black has a coil-over suspension that offers no comfort mode for the shocks, only sport and sport plus. It’s brutally stiff either way. We did appreciate the directness of the faux-suede-covered steering wheel, which transmits road texture with little filtering and provides the right amount of effort. We measured 0.98 g of grip on the skidpad and found you can use every bit of that adhesion with confidence. More than doubling the posted speed through corners is almost boring in this car.  Almost.

Part of the Black Series deal is a wide-body kit that brings new sills and flared fenders and more carbon than a West Virginia coal shaft. Placing the SLS’s long proboscis takes some adjustment, as this is a large sports car with a tiny cabin for two that doesn’t admit much light. Inspired by the SLS GT3 racer, there’s also a carbon-fiber chin splitter and carbon-fiber aero vanes at the corners that look like a pencil mustache. Perched on the trunk is an adjustable carbon-fiber spoiler hiding a carbon-fiber Gurney flap. There’s a lighter carbon-fiber hood and carbon-ceramic brakes. The Black Series isn’t exactly insubstantial at 3723 pounds, but it is 95 pounds lighter than the last SLS AMG we tested.

Rudi’s rude coupe was never sold to the public, but anyone with $276,800 can buy the SLS Black Series. Still, an SLS Black will probably never again be parked at a Ralphs, but it seems a shoo-in for the lawn at Pebble Beach in 2064. 

 source: www.caranddriver.com

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