Sport Motorcycles Motorcycle Modif Motorcycle News Beauty Motorcycles Sexy Motorcycle
Next motorcycles Racer Motorcycle Latest Motorcycle Old Motorcycles Sexy Bikers
Super motorcycles Motorcycle Performance Max Bikers Rallies Motorcycles Motorcycle Hot Girl
Showing posts with label 2006. Show all posts
Showing posts with label 2006. Show all posts

Sunday, January 16, 2011

Audi Q7, 2006

Audi Q7, 2006


 

The Q7 is the large Audi for sporty individualists, for people who are seeking a vehicle that will take them anywhere they want to go for sports, recreation, and business. Its dynamic proportions and distinctive lines express this character, and subtle modifications endow its styling with even more elegance.

The design: The language of dynamics
At the front end, the large single-frame radiator grille has been redesigned. Vertical chrome bars contrast with its black high-gloss finish. The bumpers too have been restyled. Their lower section is now painted in a contrasting black or gray, depending on the body color. The newly integrated underbody protection in the center section of the bumper has a distinctive ribbed design.

The interior: Room to spare
Thanks to its luxurious 300-centimeter (118.11-inch) wheelbase within an overall length of 5.09 meters (16.70 feet), the Audi Q7 has interior room to spare, and the interior flexibility is unrivalled. The seatbacks in the second row are divided into three fold-down sections to provide a level cargo floor.

This increases the luggage space from a volume of 775 liters (27.37 cubic feet) to 2,035 liters (71.87 cubic feet). With the leather upholstery option, the middle seat now has an even more comfortable contour.

Two very useful features are optionally available: either a longitudinally displaceable second seat row or individual comfort seats that are separately displaceable. Another available option is a third row for passengers no taller than 1.60 meters (5.25 feet), combined with an improved easy entry function.

A multitude of detailed improvements in the interior enhance the elegance and the sense of well-being. The instrument cluster has been redesigned: the large, round, easily readable instruments are encircled by metallic frames. Interior lights in the door linings and an inlay on the passenger side enhance the interior styling. Many details of the control elements have been restyled and also enhanced by chrome elements.

The selection of interior colors and materials is also new. Upholstery fabrics are available in black and light gray; leather upholstery additionally also in Para Brown, Savannah Beige and Cardamon Beige. Standard inlays are finished in matt black. In optional design packages, aluminum and wood finishes are used.

The power train: Performance and efficiency
The Audi Q7 is available with six powerful and highly efficient direct injection engines, two of them gasoline-powered and four diesel engines, including the world's most powerful diesel SUV, the Audi Q7 V12 TDI. Their power is transmitted via a convenient and fast-shifting six-speed tiptronic to the quattro permanent all-wheel drive, which distributes it between the axles with slightly more than half to the rear.

The 3.0 TDI puts out 176 kW (240 bhp) and delivers as much as 550 Nm between 2,000 and 2,250 rpm, yet on the EU cycle it consumes only 9.1 liters / 100 km (25.85 US mpg). The optionally available 3.0 TDI clean diesel even consumes 0.2 liters (0.05 US gallons) less.

Despite highly complex exhaust gas recirculation and the resulting world's cleanest diesel technology, it consumes just 8.9 liters/100 km (26.43 US mpg). It meets the strict LEV II Bin 5 US standard and already complies with the Euro 6 limits announced for 2014.

The technology of the TDI clean diesel is highly complex. An advanced version of the common rail injection system with 2,000 bars of pressure, new combustion chamber sensors and a high-performance exhaust recirculating system ensure a highly efficient combustion process. An innovative DeNOx catalytic converter reduces the remaining nitrogen oxides. Just upstream of it, a pump injects an additive named AdBlue into the hot exhaust flow, where this solution decomposes into ammonia, which splits the nitrogen oxides into harmless nitrogen and water. Audi partners replenish the additive during regular maintenance servicing.

Friday, January 7, 2011

Covini C6W Spider, 2006

Covini C6W Spider, 2006

  


The original idea for the Covini C6W was conceived by Ferruccio Covini in '74 and made provision for 10 inches front wheels because there where no low profile tyres at the time. The project was ditched in favour of the Soleado prototype, deemed more important, and lay dormant until the 80s when hydro-pneumatic suspension for the four front wheels where devised to optimise weight distribution under various loading conditions. High development costs and other contingencies forced the project to be delayed again. Its use of new ABS technologies and airbags in the 90s pointed in the direction of new research into active and passive safety. This aspect encouraged backing from companies for its development.

Why six wheels?
  • in case of a front tyre deflation, the vehicle control is guaranteed by the other wheel next to it.
  • our front disc brakes, although a smaller single area, ensure a greater braking surface; this means less overheating and a higher brake effort
  • low risk of aquaplaning, due to the two foremost wheels, which wipe the water for the ones behind them, ensuring a better roadholding
  • comfort is a consequence of more evenly distributed reaction forces in the supension: the reaction in case of a pot hole is divided between the four front wheels and the shudder in the chassis is limited.
  • reduced unsprung weight in the wheels improves the grip. Directional stability is improved: a change of angle due to slack in the steering mechanism (in stuctures like silentblocks) is compensated by the second set of wheels.
  • two additional springs and dampers provide a better handling for the vehicle.
Technical Specifications
ENGINE: rear, longitudinal, 8 cylinder in V formation, 4 valves per cylinder, naturally aspirated, petrol direct injection Bosch-motronic.
  • CAPACITY: 4200 cc
  • MAX POWER: 380 PS (260KW) at 6400 rpm
  • MAX TORQUE: about 450 Nm (45.9 Kgm) at 2700 rpm
  • TRANSMISSION: rear wheel drive transaxle
  • GEARBOX: mechanical 6-speed + reverse. Manual and electro-hydraulic steeringwheel mounted servo
  • CHASSIS: steel tubular with carbon fibre reinforcements and structural parts
  • SUSPENSION: independent front and rear wishbones
  • WHEELS AND TYRES: front 16in wheels with 215/45-16 tyres; rear 20in with 345/25-20 tyres
  • BRAKES: front and rear vented Brembo discs. Bosch servo and electronic brake distribution
  • BODYWORK: glass fibre and carbon fibre
  • DIMENSIONS: length 4180mm; width 1990mm; height 1080mm; wheelbase 2230mm/2750mm (to foremost/middle front transaxle); front track 1540mm; rear track 1620mm ; dry weight 1150 kg
  • TOP SPEED: 300 km/h (185mph)