Purpose

I will try my best to provide detailed info on various cars and what is like to live with them, I have already produced a few for Jaguar-car-forums, I will do my best to be unbiased, but it will be hard for some cars. I will re-produce press releases and copy from other motoring news.
Showing posts with label torque. Show all posts
Showing posts with label torque. Show all posts

Thursday, 8 September 2016

Bentley's Luxury barge, the Flying Spur W12S has increased power to take it over 200mph for the first time.

  • Increased power, torque and responsiveness
  • First four-door Bentley with top speed above 200 mph (325 km/h)
  • Outputs increase to 635 PS (626 bhp) and 820 Nm (605 lb. ft.); 0-100 km/h in just 4.5 seconds (0-60 mph in 4.2 seconds)
  • Dark, sporting exterior aesthetic; unique interior styling features
  • Revised suspension offers improved body control and handling without sacrificing comfort
Bentley Motors is today announcing the introduction of a new flagship to the Flying Spur range, blending luxury, style and power: the Flying Spur W12 S.
The new model is the first four-door Bentley to have a top speed in excess of 200 mph, and offers a more sporting experience for owners looking for increased power, torque and responsiveness.
The Flying Spur W12 S features a number of dark styling cues which hint at its new and improved dynamic capabilities. A suite of blackware detailing – including Beluga gloss radiator grille and light surrounds – a rear diffuser and optional carbon fibre veneer gives the new model a dramatic and purposeful appearance to match its enhanced performance.

Wolfgang Dürheimer, chairman and chief executive of Bentley Motors, said: “The Flying Spur W12 S is the ultimate luxury performance sedan. It combines sharper dynamics and an increase in power from our renowned W12 engine with a more assertive exterior and interior design for customers looking for a Flying Spur with extra attitude.”
200 MPH+ Performance – The Fastest Flying Spur Yet
The Flying Spur W12 S features enhanced power and torque outputs from the mighty 6.0-litre, twin-turbo W12 engine. Through precise calibration and tuning, engine power is increased from 625 PS to 635 PS (626 bhp) and torque from 800 Nm to 820 Nm (605 lb. ft.) for a more dynamic drive. Full torque is available from just 2,000 rpm, making for a totally effortless driving experience. 
This increase in power means that the Flying Spur W12 S achieves a top speed of 325 km/h (202 mph) – the first four-door Bentley to exceed the 200 mph performance barrier. The initial sprint to 100 km/h is dispatched in 4.5 seconds (0-60 mph in 4.2 seconds).
In modern Bentley tradition, power is delivered to the road via an all-wheel-drive system with a 40:60 rear-biased torque split for a sure-footed, engaging drive in all road and weather conditions.
Complementing these power upgrades, a new responsive suspension tune for the Flying Spur W12 S improves handling and provides even more traction, while optional carbon ceramic brakes are available with red or black painted calipers.
The new flagship Flying Spur has specific damper and stability control calibrations for a more involving, agile drive. Yet, due to its clever suspension set-up, which retains the refined ride for which the Flying Spur W12 is renowned, the S derivative remains a luxury sedan for those who wish to be chauffeured, as well as those who choose to drive.
Striking Design Signals Performance Intent
Bentley’s design team has created an athletic character that combines traditional Bentley styling cues with a sporting stance. Sharp feature lines complement muscular rear haunches, while LED daytime running lights, subtle blackware elements and a choice of stylish alloy wheels afford the Flying Spur a modern, contemporary feel.
From new gloss-black detailing on the bodywork, to the unique leather stitching, the new exterior and interior styling reflects the more assertive, darker character of the Flying Spur W12 S.
There is full exterior gloss blackware for the radiator and window surrounds, lights, rear bumper, door handle inserts and headlight washer caps. A new W12 S badge on the D-pillar features a black ‘S’, while the sporting front-bumper design, Beluga gloss rear diffuser and door mirrors, and gloss-black front radiator matrix are adopted from the new Flying Spur V8 S.
The front and rear lamps receive a dark tint while a new, lower bumper insert suggests a more assertive driving manner.
The wheels offered on the Flying Spur W12 S are 21” 7-spoke with a new gloss-black finish, or a new optional 21” Sports 5-spoke directional wheel finished in either gloss black or a dark tint.
Inside, the Flying Spur W12 S boasts styling cues designed to enhance its sporting luxury aesthetic, with the exquisite handcrafted interior offering a wider palette of colours, a new fascia finish and unique stitching.
New standard interior features include a unique black engine-spin finish to the fascia and waistrails (a satin carbon-fibre finish is an option); a W12 S headrest emblem in contrast or blind stitching; W12 S treadplates for the front and rear; a three-spoke Sport Plus steering wheel and knurled gearshift paddles, which are only available as options on other models.
A new colour split unique to the Flying Spur W12 S model is created using a single-tone interior with accents in one of 17 hide colours, and unique contrast stitching to the diamond quilting, the Sport Plus steering wheel and the interior.
Flying Spur – Technology on Demand
The Flying Spur comes complete with a suite of onboard technology to make it an ideal place for work or relaxation on the move.
An innovative Touch Screen Remote, deployed from the veneered rear centre console at the touch of a button, allows control of the car’s climate and infotainment systems from the comfort of the rear seat. The Flying Spur also features a WiFi hotspot for connectivity on demand while travelling.
Customer deliveries of the new Flying Spur W12 S will commence at the end of the year.

Tuesday, 11 June 2013

New 1.5-litre dCi engine is greener, quieter and has more torque in Nissan's Juke


  • New 1.5-litre dCi engine is greener, quieter and has more torque
  • CO2 emissions drop to 109g/km while official economy rises to 67.3mpg
  • On sale now with no price increase 

Lower emissions, greater fuel economy, reduced noise and more torque – these are just some of the benefits of the latest 1.5-litre dCi diesel engine now in the Nissan Juke.

Since its launch in the UK at the end of 2010, more than 19,000 Jukes – around a third of all sales – have been powered by the 1.5-litre dCi engine. With a host of improvements the new engine is expected to be even more popular.



The changes have boosted maximum torque from 240Nm to 260Nm at 1,750rpm, with 80 per cent of this figure available from just 1,500rpm to improve driveability. And with CO2 emissions of only 109g/km and combined fuel economy of 67.3mpg, the new unit is the most efficient engine in the Juke line-up.

The improvements have been achieved thanks to a host of technical changes.

These include revised piezo-electric fuel injection nozzles, which now have a more precise spray pattern for better combustion (with as much as 15 percent less unburnt fuel) and a new, more responsive, low-inertia variable geometry turbocharger fed by a more direct – and more efficient – air intake path.

In addition, a closed-loop low-pressure exhaust gas recycling (EGR) system, in which the exhaust gas is cooled before being re-introduced to the intake system, has helped ensure the unit is compatible with forthcoming Euro6 emission regulations.



Other changes include a new thermostatically-controlled variable displacement oil pump which reduces internal friction by adapting automatically to the engine’s needs and oil viscosity.

The new diesel features low friction enhancements including diamond-like carbon (DLC) coatings for the tappets and now also features Nissan’s automatic Start/Stop system. With highly efficient smart management technology the engine restarts within 0.5sec of the clutch being engaged. Reduced combustion noise further enhances the unit’s overall refinement.

Changes have also been made to the gear ratios. The 1st and 2nd ratios are a little shorter to allow sharper responses at low speeds, while the remaining four ratios are slightly longer, taking advantage of the improved torque to deliver better fuel efficiency. Over the official combined cycle, the new Juke 1.5-litre dCi returns 67.3mpg as opposed to the previous unit’s 58.9mpg, a 14 per cent improvement. CO2 emissions fall from 124g/km to 109g/km.



Fuel efficiency is also helped by the use of the Nissan Dynamic Control system, which enables the driver to select from three engine settings – Eco, Normal and Sport. This system now not only selects appropriate pedal sensitivity settings in Eco and Sport modes, but also limits maximum engine torque in Eco mode to 220Nm. In Normal and Sport, the full 260Nm is available. The unit’s overall power output remains at 110PS while performance figures (109mph maximum speed, 0-62mph in 11.2sec) are also unchanged. The new generation engine will be available across all Juke grades excluding the NISMO.

The best-selling model is expected to be the n-tec, which showcases new technology such as the latest Nissan Connect communication centre. As well as new navigation software and a 5.8-inch colour touchscreen, the system incorporates advanced features such as Google Send-To-Car, which allows an owner to plan a journey on their PC or tablet at home or in the office and then send the instructions to the car ahead of the trip.



“As well as the obvious advantages of lower emissions and improved fuel efficiency, the higher levels of torque from the new engine mean greater flexibility and more refined cruising as well enhanced in-gear performance around town,” said Paul Wilcox, Senior Vice President, Sales and Marketing Nissan in Europe.