Friday, February 22, 2013

Bentley Continental SS

In February 2009, Bentley announced limited production of the Bentley Continental Supersports. The car was unveiled at the 2009 Geneva Motor Show, announced by Jay Leno, to be available in autumn 2009, while North American cars would be available by summer 2010.


The first Bentley capable of running on both petrol (gasoline) and biofuel (E85 ethanol), its 6.0 litre W12 engine was rated 630 PS (463 kW; 621 bhp) at 6,000 rpm and 800 N·m (590 lbf·ft) at 1,700-5,600 rpm - using either fuel. The car has 0 to 100 kilometres per hour (0 to 62.1 mph) acceleration of 3.9 seconds, 0 to 160 kilometres per hour (0 to 99.4 mph) acceleration of 8.9 seconds, top speed of 329 kilometres per hour (204.4 mph), making it the fastest and the most powerful production Bentley ever. The Supersports is already known as the best handling Bentley. Bentley says the supersports can deliver 1.29 g forces on a 300-foot (91 m) skid pad, as compared to its sibling the Continental GT speed which can perform up to .98 g forces on a 300-foot (91 m) skidpad.
It includes a revised ZF 6HP26A tiptronic automatic with "Quickshift" system that reduces shift times by 50%, and enables double downshifts.[citation needed] The car uses a Torsen T-3 centre differential for the 40:60 rear-biased torque split for the four-wheel drive system. Other changes include revised Continuous Damping Control (CDC),[citation needed] 20-inch lightweight alloy wheels (with increased 25 mm (1.0 in) offset on rear wheels) with 275/35 ZR20 Pirelli Ultra High Performance tires, advanced Bosch Electronic Stability Programme (ESP) with switchable Dynamic Mode, Carbon fibre-reinforced Silicon Carbide (C/SiC) ceramic disc brakes (the largest and most powerful brakes ever fitted to a production car),[citation needed] 110 kilograms (243 lb) weight saving over Continental GT Speed, automatic retractable spoiler (deploys at 80 km/h

Bentley Continental GT


The four-door Continental Flying Spur saloon was first displayed at the 2005 Geneva Motor Show. The Flying Spur utilizes most of the technical underpinnings of the Bentley Continental GT, and was introduced to European and North American markets in the summer of 2005. Together, the Bentley Continental GT and Flying Spur have boosted Bentley's annual production from around 1,000 units in 2003, to 9,200 units in 2006.[citation needed]
The Flying Spur has a 6-litre, 12-cylinder engine, configured in a W formation. Unlike a conventional 12-cylinder engine with two banks of 6 (V-12), the Continental’s 6-litre engine is configured in four banks of 3 cylinders each (W-12). This shortens the W-12 engine's length considerably, compared to a 2-bank configuration. The W-12 produces 552 bhp (412 kW; 560 PS), accelerates from 0-60 mph in 4.9 seconds, and propels the Flying Spur top speed of 194 mph (312 km/h).
One notable aspect of the Continental Flying Spur is its grille. Made to look like traditional chromed brass mesh, it is a metal-covered plastic-core. This was fitted as a safety feature; it is designed to break apart upon impact with a pedestrian.

The convertible version of the Continental GT, the Continental GTC,was first presented in September 2005, and was introduced to several world markets in the autumn of 2006. With the second generation Azure, it is the second Bentley convertible released in 2005. The roof is produced by Karmann in Osnabrück, Germany.
The GTC uses identical powertrain detail as the GT, and can accelerate from 0 to 100 kilometres per hour (0 to 62.1 mph) in 5.1 seconds.With the roof up, it will reach a top speed of 314 kilometres per hour (195.1 mph), and with the roof down 305 kilometres per hour (189.5 mph)


Ferrari 512 TR


The 512 TR sports a 4.9 litre (4,943 cc or 301.6 cu in) Ferrari Colombo 180° V-12 engine longitudinally mid mounted. Each cylinder has four valves, with forty-eight valves total, lubricated via a dry sump system, and a compression ratio of 10.00:1.These combine to provide a maximum torque of 491 newton metres (362 ft·lbf) at 5500 rpm and a maximum power of 319 kilowatts (434 PS; 428 hp) at 6750 rpm.
The Ferrari 512 TR can accelerate from 0–97 kilometres per hour (60 mph) in 4.90 seconds and on to 161 km/h (100 mph) in 10.70 seconds.It can complete a standing (from stationary) quarter mile in 13.20 seconds or a standing kilometre in 23.40 seconds.The maximum speed the 512 TR can attain is 314 kilometres per hour (195 mph)
A recall was issued in 1995, regarding fuel hose fitting issues.Over 400 models had this defect which was caused by variances in temperature and environment. Another recall was issued in relation to the passive restraint system on seat belts not functioning properly, on over 2,000 512TR's.If the restraint system suffered a mechanical or electrical failure only the lap belt would provide the occupant protection.
The 512 TR's engine was modified in many ways. Nikasil liners were added, along with a new air intake system, Bosch engine management system, larger intake valves, and a revised exhaust system. In addition to the higher peak power, the modifications delivered a more broad power curve for better acceleration.
Gearshifting effort, long a complaint about the Testarossa, was eased with a new single-plate clutch, sliding ball bearings, and better angle for the shifter. The braking system included larger front rotors and cross-drilling all around. Quicker steering, lower-profile tires, and new shock settings improved handling. Most importantly, engine and gearbox position was rethought, which improved the centre of gravity, aiding the handling and making the car less fearsome on the limit.
The interior was revised too, with the center console split from the dashboard, and the climate controls relocated. Pininfarina tweaked the body of the car to better integrate the spoilers and engine cover and update the design in line with the recently released 348.
It cost US$212,160 in 1992 with luxury items, the "gas-guzzler" taxes, and destination freight.



Ferrari Testarossa



The Ferrari Testarossa is a 12-cylinder mid-engine sports car manufactured by Ferrari, which went into production in 1984 as the successor to the Ferrari Berlinetta Boxer. The Pininfarina-designed car was originally produced from 1984 to 1991, with two model revisions following the ending of Testarossa production and the introduction of the 512 TR and F512 M which were produced from 1992 to 1996. Almost 10,000 Testarossas, 512 TRs, and F512 Ms were produced, making it one of the most common Ferrari models, despite its high price and exotic design.In 1995, the F512 M retailed for $220,000. Testarossa means "redhead" in Italian.
The Testarossa is a two-door coupe with a fixed roof that premiered at the 1984 Paris Auto Show.All versions of the Testarossa had the power fed through the wheels from a rear-mounted, five-speed manual transmission. The Rear mid-engine, rear-wheel drive layout (engine between the axles but behind the cabin) keeps the centre of gravity in the middle of the car, which increases stability and improves the car's cornering ability, and thus results in a standing weight distribution of 40% front: 60% rear.The original Testarossa was re-engineered for 1992 and released as the 512 TR, at the Los Angeles Auto Show, effectively as a completely new car,and an improved weight distribution of 41% front: 59% rear.The F512 M was introduced at the 1994 Paris Auto Show.The car dropped the TR initials and added the M which in Italian stood for modificata, or translated to modified, and was the final version of the Testarossa,and continued its predecessor's weight distribution improvement of 42% front: 58% rear.The F512 M was Ferrari's last mid-engine 12-cylinder car, apart from the F50 and Ferrari Enzo, featuring the company's last flat engine. The Testarossa was replaced in 1996 by the front-engined 550 Maranello coupe.
The vehicle should not be confused with the Ferrari TR "Testa Rossa" of the late 1950s and early 1960s, which were GT sports cars that ran in the World Sportscar Championship, including the 24 Hours of Le Mans.

The Testarossa name, which means "red head" in Italian, comes from the red-painted cam covers on the flat-12 engine.The double entendre with a red-headed woman was intentional – Ferrari and Pininfarina regularly use descriptive terms related to a female's body when describing the style of their automobiles...