The Bentley GTC Speed - not quite 200 mph with the roof down

Bentley’s brand values haven’t changed much in the last century – exclusivity, design, craftsmanship and performance akin to no other. Key to this performance is the characteristic Bentley wave of torque and in creating the GTC Speed to build on the success of the Continental GTC, the company has strengthened what was already its biggest strength. Both Continental GTC models are powered by Bentley’s 6-litre, twin-turbocharged W12 engine with its 48 valves , four camshafts and continually variable valve timing but the Speed model has 9 per cent more power (600bhp) and 15 per cent more torque. This means the GTC Speed’s output of 750 Nm (553lb ft) is achieved across virtually the complete rev range, from just 1700 to 5600 rev/min. The experience will set you back UKP146,000 (US$218,000).

Since its debut in 2006, the Continental GTC has enjoyed sales success in over 50 countries across the globe, attracting younger buyers to the Bentley marque. Now, the introduction of the new GTC range builds on this success with a subtle evolution of its distinctive style and a range of technical and feature enhancements benefiting comfort and customer choice. The appeal of the GTC is further strengthened by the addition of the new 600bhp (610PS) GTC Speed model. It is Bentley’s most powerful convertible ever and inspired by Bentley’s legendary ‘Speed Models’ from the 1920s.

The new GTC models share a fresh frontal appearance. The radiator grille is more upright with a more pronounced square edge, accentuating the Bentley profile, and bolder lower air intake. These latest models are further distinguished by chrome headlamp bezels, the availability of two new exterior paints and a new colour hide.

For the standard GTC, new low-friction dampers provide improved ride comfort. In addition, two significant new options may be specified on both GTC models: lightweight, fade-resistant, carbon-ceramic brakes, the largest production passenger car brakes in the world, and a sophisticated follow-to-stop Adaptive Cruise Control system with long-range radar sensor that monitors traffic ahead and manages throttle and brakes to maintain a driver-selected time gap.

The GTC’s chassis and exceptionally rigid steel body have proved more than capable of coping with the power of the 552bhp (560PS) 6-litre W12 engine. For the new Continental GTC Speed, Bentley’s twin-turbocharged W12 now develops 600bhp (610PS) that delivers true 200 mph (322 km/h) performance, with the roof up, with exhilarating, effortless acceleration. Even with the roof down the GTC Speed can reach 195 mph (312 km/h).

The Continental GTC Speed is visually distinguished by subtle design enhancements which emphasise its higher performance credentials. At the front, the radiator and lower air intake grilles feature a dark tinted matrix as standard. Larger diameter 9.5J x 20-inch, multi-spoke alloy wheels with Bentley-bespoke Pirelli PZero ultra-high performance (UHP) tyres, lowered and uprated suspension, wider twin-rifled exhaust tail pipes and a new boot-mounted lip spoiler that enhances high speed aerodynamics, reinforce the sporting character of the Speed model.

The 0-60 mph sprint is despatched in a mere 4.5 seconds (0-100km/h in 4.8 seconds) and 0-100 mph in 10.6 seconds (0-160 km/h in 10.5 seconds). The GT Speed coupe, which debuted in 2007, has become the top selling GT model across the globe. This was followed in summer 2008 by the 4-door Continental Flying Spur Speed. Now, the Speed family is completed with the introduction of the GTC Speed, which is expected to account for up to two-thirds of GTC sales worldwide in its first year of production.

Bentley Chairman and Chief Executive, Dr Franz-Josef Paefgen explains the rationale behind the GTC Speed: “The Continental GTC is an elegant Grand Touring convertible in the Bentley tradition, exciting the emotions with its distinctive blend of performance, luxury, craftsmanship and modernity. The GTC Speed completes the family of Continental Speed models and broadens the appeal of the GTC to customers who demand a more focused, open-top driving experience.”

Engine efficiency improvements result from the use of lower friction, lighter-weight components and a new engine management system, while twin, low inertia turbochargers with minimal turbo lag contribute to the W12 engine’s flat torque curve. In 600 bhp (610PS) form, the W12 develops a maximum torque of 750 Nm (553 lb ft) from 1700 rev/min all the way up to 5600 rev/min. The GTC Speed engine is visually differentiated by the ‘crackle black’ finish to the intake manifold.

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