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

The GTC Speed’s suspension is lowered by 10 mm at the front and 15 mm at the rear for improved handling, while the retuned speed-sensitive steering system and solid-mounted front subframe, shared with the standard GTC, benefit steering response.

The wider 9.5J x 20-inch multi-spoke alloy wheels, unique to the GTC Speed, are fitted with bespoke 275/35 ZR20 Pirelli PZero ultra-high performance tyres that provide the car with superior grip as well as sharper steering response and feel. To ensure optimum aerodynamic balance at speeds up to 200 mph (322 km/h) the new GTC Speed is fitted with a discreet spoiler on the trailing edge of the bootlid. This provides additional downforce and increases the top speed.

For both models, Bentley’s carbon-ceramic brakes (CCB) are offered as a cost option. Larger diameter (420 mm front, 356 mm rear), lightweight discs and eight-piston callipers offer fade-resistant braking performance with minimal disc distortion under high thermal conditions. A 20kg weight saving reduces unsprung mass and benefits steering response and handling. This braking system may only be specified with 20-inch diameter wheels and are the largest and most powerful brakes ever fitted to a production car.

The standard-fit tyre-pressure monitoring system (TPMS) allows drivers to select tyre type and speed range parameters. As well as monitoring pressures, the system warns drivers if their speed is too high for the tyre pressures or if tyre speed ratings are exceeded on winter tyres.

Commenting on the GTC Speed’s character, Dr. Ulrich Eichhorn, Member of the Board, Engineering, said: “The GTC Speed offers supercar performance, superb refinement, comfort and unrivalled craftsmanship all in one car. It perfectly evokes the spirit of the original Bentley ‘Speed Model’ of the 1920s.”

Both the GTC and GTC Speed benefit from subtle revisions to their frontal appearance.

The matrix grille is now more vertical and has a more pronounced square edge that accentuates the distinctive Bentley profile. A new lower bumper design with a widened air intake reinforces the sporting stance of both GTC convertibles, complemented by new chrome headlamp bezels. The new design also provides a practical benefit by improving airflow to the more powerful Speed engine by 14 per cent.

The GTC Speed has a unique set of design cues, notably a dark-tinted matrix grille to the upper and lower air intakes, a black lower bumper valance, wider, rifled exhaust tailpipes and 20-inch, silver-painted, multi-spoke alloy wheels. The wheels are available as an option with a special dark tint finish. GTC and GTC Speed customers have a choice of 17 ‘standard’ paint colours including two new colours (Aquamarine and Blue Crystal).

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