2014 Bentley Flying Spur

At the rear, a longer and lower boot lid lends a more swept appearance to the side profile. Horizontal single ellipse LED tail lamps combine with a new interpretation of the Bentley “Horse Shoe” feature line, now running the full width of the car and encapsulating a graceful concave section.

Beneath the elegant skin of the new Flying Spur, a wide range of materials is applied in an intelligent and efficient manner. Designed to improve overall body stiffness and refinement whilst meeting stringent crash performance targets and pedestrian protection legislation, the new body structure includes reinforcement to the B-posts, sills and front crossmembers together with deformable components in the floorpan for optimal load transfer. A deployable bonnet that includes both new reinforcement panels and deformation elements helps to improve pedestrian impact performance.

The bonnet and front fenders are constructed in aluminium, with the fenders shaped using the aerospace-industry superforming technique, employing compressed air to shape heated sheets of alloy into the required form at over 500°C. Exceptionally clean lines with sharp radii and lighter-weight components are the result, giving the new Flying Spur an unmistakeably Bentley front end with extremely taut shut lines.

The new door structures are completely redesigned with fewer individual parts for improved quality and refinement. An optimisation of the doors realised through efficient use of materials contributes to much improved door kinematics and feel. Meanwhile, further weight savings are achieved through the crafting of the bootlid in a polymer composite material that also integrates the main antennae for the car’s electronic systems.

The exterior design, manufacturing processes and carefully optimised materials selections combine to provide a bodyshell that is not only muscular and clean, with minimal shutlines, but also one that performs exceptionally well on the road. With a torsional stiffness of 36,500 Nm/degree, a 4% increase over the previous generation Flying Spur, the new bodyshell provides an extremely rigid platform for the chassis components and a stable foundation for NVH reduction. The sleek shape also has outstanding aerodynamic properties for a large sedan, with an overall drag coefficient of just 0.29 and ensuing benefits to emissions performance.

Weight savings in the body structure and throughout the car mean that the new Flying Spur is 50 kg lighter than the first generation car, despite the additional refinement measures, enhanced technology specification and stronger structure.

A CONTEMPORARY CABIN OF HAND-CRAFTED MATERIALS

The sumptuous interior of the new Flying Spur includes 600 new parts, with only the sun visors, grab handles, armrests and some of the front console and controls carried over from the previous generation. Class-leading entertainment and information technologies are married with traditional hand-crafted materials and stunning contemporary design to create the ultimate high-luxury sedan cabin.

Available in both four- and five-seat configurations, the new Flying Spur features redesigned front and rear seats trimmed in natural premium-quality leather. The new seats use a softer yet more durable hide unique to Bentley and available in twelve different colours.

Careful use of different foam specifications and densities creates seats that are both supremely comfortable and supportive, with 14-way adjustment including memory and lumbar functions. Every occupant is offered seat heating as well as seat ventilation, while additional stowage sections are incorporated to the rear of the front seats.

For the four-seat variant, the centre console sweeps from the front to the rear cabin and introduces an additional storage area together with a beautifully crafted stowage case, trimmed in veneer to match the car.

The interior designers, together with the craftsmen and women of Bentley’s renowned woodshop, have applied the finest wood veneers to finish the cabin of the new Flying Spur. Utilising almost ten square metres of sustainably sourced natural wood per car, the Bentley Flying Spur features book-matched and mirror-polished veneer to the fascia panels, consoles, waistrails and picnic tables. To enhance the “wrap-around” feel of the forward cabin, the veneer of the dashboard meets that of the doors in a perfectly aligned curve, giving the impression of an unbroken arc of wood around the interior. Crafted entirely by hand, cured for 72 hours and clear-lacquered to enhance the natural beauty of the wood, a range of seven sophisticated veneers is available (two as standard – burr walnut or dark fiddleback eucalyptus).

To complete the luxurious and opulent nature of the cabin, the roof lining and pillars are also trimmed in natural leather. Layers of supple foam are applied to all tactile surfaces beneath the hide, harmonising the touch and feel of all areas of the cabin. Electrically-operated rear side blinds, fitted as standard, permit privacy for rear-seat passengers if desired. Customers may also specify an optional glass sunroof at no additional cost. Behind the central rear armrest, a nine-litre bottle cooler can be specified to keep drinks perfectly chilled. The interior designers also focused on improving interior stowage around the cabin, whilst including new electronic technologies discretely throughout the interior.

CONNECTION TO THE OUTSIDE WORLD

Complementing the hand-crafted interior, the Flying Spur is equipped with carefully selected state-of-the-art technology, for both the driver and passengers. Central infotainment is controlled through a high resolution 8″ touch-screen interface, complete with Bentley’s advanced satellite navigation system and Bluetooth connectivity, while infotainment features can be controlled by voice activation.

An eight-channel, eight-speaker audio system featuring Balanced Mode Radiator technology for optimum sound clarity and frequency range can play music from an on-board hard drive, CDs, DVDs, SD cards and via an iPod. The Naim® for Bentley Premium Audio System, featuring redesigned separate subwoofers for improved bass extension and 1100 Watts of power, is available as an option for those wishing for the ultimate in-car audio experience.

Rear seat passengers have access to an extensive array of infotainment technology. A new Touch Screen Remote (TSR), deployed from a housing in the rear console at the touch of a button, allows passengers to control a variety of different systems. From climate controls and seat heating and ventilation through to the satellite navigation and multimedia systems, the TSR means passengers can interface with the car from the comfort of their seat.

Customers wishing to work on the move may order the new Flying Spur with the new Multi-Media Specification. Central to this is the Bentley Connectivity Unit (BCU) which allows portable devices, laptops and tablet computers to connect to the internet through the car’s own Wi-Fi hotspot with an active SIM and includes 64 GB of internal storage capacity. Two 10″ LCD screens are installed to the backs of the front seats, while top-loading multimedia players sit in pockets fitted beneath, allowing the user to load and enjoy video, photo and music content from DVDs, SD cards, USB devices including iPods and iPads, and HDMI devices.

Each rear passenger can view separate content, or stream media from the BCU. A USB charging port keeps batteries fresh, and wired headphone ports complete the connections, allowing music and internet radio to be played directly through the BCU. Bentley wireless headphones complete the specification for the ultimate in rear-seat infotainment.

DESIGNED FOR EXCEPTIONAL COMFORT

Achieving class-leading comfort and refinement was a priority during the development of the new Flying Spur and the acoustic isolation of the cabin from external noise inputs was a particular focus. Bentley’s development and use of lightweight acoustic underfloor panels to minimise road noise continues, with aerodynamically optimised insulating sections applied to almost the entire underfloor of the car. Side glazing and both front and rear screens are made in acoustic glass, featuring a specially developed interlayer that reduces noise transmission. An improved sealing system around the side glazing now features two individual sealing points to reduce wind noise to a minimum regardless of road speed. The redesigned doors are also fitted with additional insulation to the outer skin, reducing noise diffusion in to the cabin. Enlarged rear mufflers reduce exhaust noise by 12 dB at 3000 rev/min for enhanced passenger comfort.

The heating and ventilation system is improved with the addition of a new Thermostatic Expansion Valve which drastically decreases the time taken to cool the cabin. An optional Climate Boost function features an enhanced blower system for improved cooling of the rear cabin.

With comfort paramount for the new Flying Spur, a new 19″ tyre has been specifically developed, utilising a 12% relative increase in sidewall height combined with greater vertical compliance to improve impact isolation. During development, 12 different tyre constructions were tested and refined to find the optimum balance between refinement and handling performance.

EIGHT GEARS, SIX LITRES AND FOUR DRIVEN WHEELS

As Bentley’s most powerful engine, the 6.0-litre, twin turbocharged, 48-valve W12 is the natural choice to power the fastest ever Bentley four-door. Now delivering 625 PS (616 bhp) at 6,000 rev/min and a staggering 800 Nm (580 lb ft) of torque from only 2000 rev/min, the W12 has recently undergone a complete engine management system upgrade to the latest Bosch ME17 interface. Improved torque management, turbocharger control, driveability and emissions performance all result from the adoption and optimisation of the new system, with a resulting improvement in low speed responsiveness.

Coupled to the W12 is the very latest eight-speed, quick-shift automatic transmission from ZF. All Bentley models now feature this state-of-the-art gearbox. Delivering seamless and imperceptible shifts in under 200 milliseconds, the gearbox is not only designed to handle the mighty torque output of the W12 but also to ensure smooth and refined delivery of power to the wheels. An optimised set of gear ratios keeps the engine in its most efficient operating range under light loads and when cruising, contributing in an overall improvement in fuel consumption and CO2 emissions of more than 13 per cent over the outgoing model. The new Bentley Flying Spur delivers a combined cycle fuel economy of 19.2 mpg (14.7 litres/100 km), and CO2 emissions of 343 g/km – impressive figures for a 12-cylinder ultra-luxury, high performance sedan.

The transmission feeds power to all four wheels via Bentley’s renowned all-wheel drive system. With a standard torque split of 60 per cent to the rear wheels and 40 per cent to the front, but the ability to vary this division up to 85 per cent to the rear axle or 65 per cent to the front depending on available traction, the Flying Spur’s drivetrain ensures optimal grip regardless of prevailing road or weather conditions. The assurance provided by such a sure-footed set-up means that the spirited driver can deploy all of the car’s available power and torque in a controlled and dependable manner, in virtually any circumstances.

A REFINED RIDE WITH DYNAMIC DELIVERY

With outstanding ride comfort of vital importance, the independent computer-controlled air suspension of the new Flying Spur is redesigned to maximise impact absorption and isolation. Compared to the outgoing model, suspension spring rates are softened front and rear by 10 per cent and 13 per cent respectively, for improved ride comfort in the normal operating region. The rate of stiffness increase during harder cornering has been increased for improved control of heave, pitch and roll. Anti-roll bars are softened by 13 per cent and 15 per cent to improve single wheel impact absorption. Suspension lever bushes all-round are softened by at least 25 per cent for reduced road surface-induced noise and vibration.

Working with the new springs, a damper hydraulic specification has been developed to maximise ride comfort. Working with a revised damper electronic control (CDC) strategy, this enables exceptional low speed ride performance while damping force increases significantly with speed, providing the optimum balance between body control and stability at all speeds. A four-position suspension control, with a widened range of settings, allows drivers to choose the level of damping to suit their preference.

The power steering system provides a comfort-orientated balance whilst maintaining optimum steering feel and precision throughout the speed range. A new specification of steering gear, together with a new calibration of the speed-sensitive system that regulates hydraulic fluid flow, provides variable assistance depending on vehicle speed. The new system delivers both high levels of isolation from surface deformations whilst ensuring driver confidence through the combination of accurate steering precision and a measured increase in steering effort when cornering.

As the new Flying Spur approaches its 200 mph (322 km/h) top speed, the ride height is automatically lowered via the air suspension system in order to compensate for aerodynamic forces. This helps not only to improve vehicle stability by optimising aerodynamic balance along the car, but also reduces drag, with benefits both to top speed and CO2 output. The new car has a two-stage lowering strategy, firstly lowering by 5 mm at the front and 10 mm at the rear at 121 mph (195 km/h) and then by a further 8 mm and 13 mm respectively at 149 mph (240 km/h).

The multiple-mode Electronic Stability Control (ESC) system is recalibrated to work in combination with the new chassis specification. The system is calibrated to ensure that the enthusiastic driver is not hindered by stability interventions and, where appropriate through the selection of the ESC Dynamic Mode, the driver can further explore the handling limits of the vehicle whilst still maintaining appropriate levels of stability control.

THE PERSONAL CHOICES

As with the entire Bentley range, the new Flying Spur is built to individual customers’ exacting specifications. A range of seventeen standard exterior paint colours includes Dark Cashmere, a sophisticated and contemporary addition to the Bentley palette. The extended paint range of over 100 colours is joined by Damson, a rich hue inspired by the extremely rare purple diamond, and one that is complemented by an optional matching hide colour.

A new 19-inch Classic wheel is fitted exclusively to the new Bentley Flying Spur, either bright-painted or with a diamond turned finish. The new design consolidates a wider range of 20-inch five-spoke, 21-inch six-spoke and 21-inch ten-spoke wheels available as cost options.

Customers wishing to extend the range of available options further can choose to include the Mulliner Driving Specification. This includes five additional hides, expanding the number of available shades to 17, and five further wood veneers. Bentley’s traditional diamond quilting is incorporated to the seats and door panels, together with an indented leather headlining and embroidered Bentley wings to the headrests. Drilled alloy foot pedals, a knurled sports gear lever, jewel filler cap and 21″ two-piece five-spoke alloy wheels in painted or polished finish complete the Mulliner suite of options.

TECHNICAL SPECIFICATIONS

• Engine: 6-litre twin-turbocharged W12
• Max Power: 616 bhp / 460 kW / 625 PS @6000 rev/min
• Max Torque: 800 Nm / 590 lb.ft @ 2000 rev/min
• Transmission: ZF 8-speed automatic with Quickshift, Block Shifting and wheel-mounted paddleshift
• Driveline: Continuous all-wheel drive (40:60 rear bias)
• Ratios: 1st : 4.71; 2nd: 3.14; 3rd: 2.1; 4th: 1.67; 5th: 1.29; 6th: 1.00; 7th: 0.839; 8th: 0.667
• Final Drive: 2.85
• Brakes
  • Front: 405mm ventilated discs (optional 420mm Carbon Silicon Carbide, cross drilled)
  • Rear: 335mm ventilated discs (optional 356mm, Carbon Silicon Carbide, cross drilled)
• Wheels: New 19″ (2 finishes), opt 9.5J x 20″, opt 9.5J x 21″ (3 designs)
• Tyres: 275/45 ZR19, 275/40 ZR20, 275/35 ZR21
• Steering: Rack & pinion, power assisted, speed-sensitive ZF servotronic
• Turns lock-to-lock: 2.8
• Turning circle: 11.7 m / 38.4 feet
• Suspension
  • Front: Four link double wishbones, computer controlled self-levelling air suspension, with anti-roll bar
  • Rear: Trapezoidal multi-link, computer-controlled self-levelling air suspension, with anti-roll bar
• Damping: Continuous Damping Control
• Dimensions
  • Wheelbase: 3065 mm / 120.7 in
  • Overall length: 5295 mm / 208.5 in
  • Width (across body): 1976 mm / 77.8 in
  • Width (inc. mirrors): 2208 mm / 86.9 in
  • Overall height: 1488 mm / 58.6 in
  • Fuel tank: 90 litres / 20 UK gallons / 24 US gallons
  • Boot volume: 475 litres / 16.8 cu ft
  • Kerb weight (EU): 2475 kg / 5451 lb
  • Gross vehicle weight: 2972 kg / 6546 lb
• Performance
  • Top speed: 200 mph / 322 km/h
  • 0-60 mph: 4.3 secs
  • 0-100 mph: 9.5 secs
  • 0-100 km/h: 4.6 secs
  • 0-160 km/h: 9.5 secs
• Fuel Consumption (EU cycle)
  • Urban: 12.6 mpg (22.4 litres/100 km)
  • Extra Urban: 27.8 mpg (10.2 litres/100 km)
  • Combined: 19.2 mpg (14.7 litres/100 km)
  • CO2 emissions: 343 g/km
• Fuel Consumption (EPA cycle)
  • City: 12 US mpg
  • Highway: 20 US mpg
  • Combined: 15 US mpg
  • Emissions Controls: EU 5 and US LEV II