Sabtu, 08 Januari 2011

Amazing ... Seeing the Maybach Exelero, World's Most Expensive Cars

Maybach Exelero was first shown to the public in May 2005 in Berlin, Germany. Carrying the two seater coupe design that combines retro-modern design, reinforced by the Maybach Exelero V12 engine, twin-turbo that has a power capacity of 5908 malignant.

With these machines Maybach Exelero when tested in high-speed track in Nardo, Italy capable of driving up to 351 km per hour and spewing power to 700 hp at 5000 rpm with a torque lap on lap under the 1020 Nm at 2,500 rpm rotation.


As for design, Maybach Exelero, the German luxury car manufacturer is assisted by students from Pforzheim College to design a design that takes the base of the Maybach 57 limousine.

Because that's not surprising that the view outside the car that has dimensions of 5890 mm, 2140 mm and 1390 mm this looks exotic with retro design lines but brings a modern specification.

 
 
 
  
Construction and Testing Phase

Jurgen Weissinger and his team surprised to find that, although the former SW 38 different dimensions of length (the Maybach 57 has a longer wheelbase 11 inches), in terms of area and height they are very similar.


When considering alternative machines, it soon became apparent that the twelve-cylinder base engine used in the Maybach limousines would not achieve the desired maximum speed of about 220 mph, although biturbo turbo charger. Here, the Mercedes Car Group in violation. Machinery specialist in Unterturkheim, a place where all basic engines are developed, giving energetic support to the project.


After several optimization of the Maybach type 12 engine, cubic capacity increased from 5.6 to 5.9 liter turbo and cost optimized. The result is assured: When the test, nearly 700 bhp and at least 750 pounds-feet of torque is recorded, sufficient to achieve the targeted maximum speed of about 220 mph.


Before, during and after the job, the individual evolutionary steps are supported by appropriate tests. Both in the test machine or on test tracks such as high-speed oval in Nardo / Southern Italy or the test track in Cloppenburg.


The last Test is in late April / early May 2005, again at high speed Motodrom Nardo, it produces successful results obtained from the hard work: a top speed of 218.25 mph (351.45 km / h) - the world record for limousines - on the standard tires.
 
Spesifikasi Maybach Exelero
Exterior
• Length: 5.89 m (232 in)
• Width: 2.148 m (84.6 in)
• Weight: 2,660 kg (5,864 lb)
• Engine: Bi-Turbo V12 from Maybach 57 S 700 hp (SAE) (522 kW), 1020 N·m (737 ft·lbf)
• Top speed: 351. km/h (218 mph) 
• 0-100 km/h (62 mph): 4.4 seconds
• Tires: 315/25 ZR 23 Fulda Exelero
• Fuel used for top speed test: 190 octane
• Cost: Approx. £7,000,000 (GBP) or about $8,000,000 (USD) or about € 7,500,000 (EUR)

Chassis
• Brakes F/R:  ABS, vented disc/vented disc
• Tires F-R:  315/25 ZR23
• Driveline:  n.a.

Engine
• Type:  V12, Twin-turbo
• Displacement cu in (cc):  360 (5908)
• Power bhp (kW) at RPM:  700(515) / 5000
• Torque lb-ft (Nm) at RPM:  753(1020) / 2500
• Redline at RPM:  n.a.

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