Posts Tagged ‘Auto-Transmission’

Brabus Ultimate R unveiled

Tuesday, September 22nd, 2009

The Brabus unveiled the Ultimate R, a tuning package based on the Smart Fortwo at the Frankfurt Motor Show last week. Brabus is developing the car with the motto of giving it a carbon fiber, racing looks and power.

Three-cylinder turbocharged engine produces 112 hp (110 bhp) / 82.4 kW at 5,750 rpm and contributes to the ultimate city sports car’s agility as does its sports suspension with high-performance tires up to size 235/30 R 18 on the rear axle.

The torque produced is 150Nm (111 lb-ft), The racing-look exterior of the car features a special ‘gun metal’ paint job and carbon fiber components. Sport seats upholstered with Alcantara provide firm support for driver and passenger.

Transmission in the BRABUS special model are shorter than in the production car. Gears can be shifted either automatically or with Formula One-type shift paddles on the ergonomically shaped BRABUS sport steering wheel with a diameter of just 32 centimeters (12.6 inches).

The Ultimate R accelerates from 0 to 60 km/h (37 mph) in just 3.9 seconds and reaches 100 km/h (62 mph) after just 9.5 seconds. Top speed is electronically limited to 170 km/h (106 mph). Black-painted BRABUS Monoblock VI double-spoke wheels are mounted on the front axle in size 7Jx18 with size 205/35 R 18 high-performance tires. On the rear axle size 8.5Jx18 wheels with size 235/30 R18 tires provide maximum traction.

The height-adjustable BRABUS coil-over sport suspension lowers the ride height of the ULTIMATE R by some 30 millimeters (1.2 inches). Firmer gas-pressure shocks further contribute to the car’s agile handling with great safety reserves.

A climate control system, radio and navigation system are also part of the two-seater’s standard equipment. The Ultimate R is available as a coupe and as a convertible.

Now Drive Audi’s e-Tron

Tuesday, September 22nd, 2009

Audi has unveiled an all-electric version of the R8, “e-Tron” which is a concept car.


The low, super-light e-tron features electric motors at all four wheels, delivering only 230kW of power but a jaw-dropping 4500Nm of torque. It’s able to push the e-tron from 0-100km/h in an impressive 4.8 seconds.

The e-tron can recharge from a domestic power point in about eight hours, giving it a range of about 250km. another recharging options are being developed by Audi that includes a rapid charging station that can fill the batteries to capacity in about 2.5hours. Another option includes a home-based wireless charging system in which the car need not be plugged into the socket. It will start recharging process as soon as it noses into the garage.


The top speed of the car is electronically limited to 200km/h. the regenerative brakes feed power back into the system to preserve range.

The car uses LED lights for everything including headlights. The headlights adapt to all the driving conditions, by adjusting the intensity of the light, for example, during rains or fog.

Inside, the central multimedia screen features a fold-out display. The “car-to-X” system, as Audi calls it, will feed traffic flow information as well as information from traffic light systems to provide the driver with an optimal driving method.

It will also be able to interact with car parks, telling the driver if a space is available and reserving it for the car even before the e-tron noses into the driveway.

The cockpit is skewed towards the driver’s seat and the transmission tunnel is much smaller.

The e-tron brakes are made of ceramics to provide its topping power. A single hydraulic fixed-caliper brake is connected to the front axle giving the driver traditional brake feel through the pedal, while the rear wheels are individually braked using a brake-by-wire floating calipers.

The e-tron has a similar weight distribution to the R8 on which it is based, with weight split 42:58 front to rear.

The e-tron, then, uses copious amounts of carbon-fiber reinforced plastics and aluminum throughout its design.

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