Sunday, September 7, 2008

2008 Mercedes Brabus Bullit Black Arrow


Just how fast is too fast? Most humans barely ever experience 150 mph in a car, let alone 200 mph. Can anyone really tell the difference between 195 mph and 200 mph? Once you experience speed in this elite range, it can be hard to tell the difference.

"It's not so much the actual experience that counts, but the imagination of what it might be like to do 200, 210, or 220 mph," says a grinning Ulrich Gauffrés, the head honcho of Brabus's R&D department. "With the long axle ratio, the Mercedes Brabus Bullit Black Arrow could theoretically exceed 230 mph. But because of the extreme mix of power, torque, and load, we pull the plug at 350 kph [217 mph]. Incidentally, all our customers so far have opted for the more explosive but ultimately less dramatic shorter final-drive ratio."

Four of these uber sedans have been built to date, none have exceeded 196 mph as of yet. That's fast by any one's standards except for maybe the firm that builds them, Brabus, who has a long history of building fast Mercs. Plant your foot on the gas pedal and general mayhem ensues. Tires spin uncontrollably, the rear tries to take over the front. But when your punishing the rear axle with 974 lb ft of torque, that can be expected. As a matter of fact, the bad Brabus has to be chip restricted to 811 lb ft to somewhat protect the rest of the drivetrain.

Masochists can opt for the total package by opting for the matte black finish for an extra $6200.

Powering this freight train is a 6.2-liter twin-turbo V-12 that musters 720 hp at 5100 rpm and serves up 811 lb-ft of torque from 2100 rpm. Compared with the twin-turbocharged 5.5-liter unit that it's based on (the one that powers Mercedes-Benz's S600, CL600, and SL600 models), the uprated engine features a longer-stroke crankshaft, bigger-bore cylinders, special pistons and connecting rods, high-performance camshafts, and a free-flow exhaust that's brutal enough to crack an egg from a mile away.

The transmission is a five speed automatic, which is reasonable since it's recommended that you keep both hands on the wheel to prevent being embarrassed. Traction and stability control help, too, as do the 285/30YR-19 rear Yokohamas, which are a little fatter than the 265/30YR-19 footwear on the front wheels. Other chassis upgrades include beefier antiroll bars, a wider track, high-performance brakes, and a specially prepared ten-way-adjustable spring and damper setup. Extra money buys carbon-ceramic brake discs, but the standard setup is better-suited for everyday use. Combining twelve-pot fixed calipers and 15.0-inch rotors in the front with six-piston calipers and 14.2-inch discs in the back, the Bullit decelerates with vigor.

the 4079-pound Bullit will accelerate from 0 to 62 mph in 3.9 seconds, according to Brabus. After 10.5 seconds, the Bullit reaches 124 mph. Give it fourteen more seconds, and it will thunder past 186 mph, still gaining momentum. While lesser cars like the Mercedes-Benz S63 AMG or the BMW M5 start to run out of steam at 155 mph, the monster from Brabus keeps charging ahead. To save stress and fuel, fifth gear is summoned relatively early, but there is still so much oomph on tap that this maximum Merc doesn't run into an invisible wall until an indicated 202 mph, which is all the relatively short 2.65:1 axle permits.

Unfortunately, no Bullits will be officially sold in the U.S. For those who are so inclined, the asking price will be around $587,000 and up. But if you're a millionaire looking for an outrageously fun toy, this car's for you.







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