Bentley Onyx Concept GTX800


Key Info

  • Body Coupe
  • Transmission Automatic
  • Fuel Type Petrol
  • Mileage 10,000 Miles
  • Registered 2017 (17)
  • Engine Size 4.0L
  • Colour
  • Doors 2

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Detailed Information

The opportunity has arisen to purchase this truly spectacular GTX800 Bentley. The one off vehicle was built with the sole purpose of showcasing the true potential of the GTX package by Onyx and boasts 800bhp along with a host of other features including a carbon biplane rear wing. The vehicle is presented with full Bentley service history with a service just carried out. Details of the outstanding conversion can be found next: 800Bhp Engine Enhancement Achieved With Fully Reworked Hybrid Turbo's, Sports Cat Downpipes Along With Onyx Powerflow Sport Exhaust System And Bespoke Software Which Gives This Car A Clear 100Bhp Over The Standard GTX, Aero Front Bumper With Hex Mesh And Full Width Carbon Front Splitter , LED Daytime Running Lights, GTX Vented Supersport Bonnet Finished In Satin Black, Gloss Black Grille With Satin Black Housing, Vented Wide Arch Package, 22" Forged F1R Wheels Finished In Satin Grey, Acid Yellow Brake Callipers, GTX Aero Side Sill, Carbon Biplane Rear Wing Integrated With Carbon HSGT Rear Spoiler, Aero Rear Bumper With Carbon Diffuser And Lower Extended Aero Element, Complete Badge And Logo Package, Lowering Program And Full Exterior Dechrome. Finishing off and ensuring you know you are in something very special is a pair of interior carbon door panels. For full details on the Bentley specification please read on: Park Distance Control With Rear Camera, Power Boot, Soft Close Doors, Privacy Glass, Keyless Entry And Drive, Mulliner Driving Pack, Beluga Diamond Quilted Hide To Seats And Door Inserts With Contrast Stitch, Bentley Emblems Embroidered To Head Restraints, Heated And Cooled Seats, Electrically Adjustable Seats With Lumbar Support And Memory Function, Hand Stitching To Steering Wheel In Contrast Colour, Piano Black Wood Veneers, Touch Screen Satellite Navigation, Bluetooth Telephone Connectivity And I pod And USB Integration. Please call to arrange a viewing.


Cost and Efficiency

Urban 18.2 mpg

Extra Urban 36.7 mpg

Combined 26.8 mpg

Co2 Emissions 246g/km

Tax (6/12mo)
Euro Status E6
Insurance Group (1 - 50)

* Cars registered on or after 01/04/17 with a list price of over £40,000 at first registration including those with 0g/km will pay a vehicle road fund licence surcharge for 5 years from the start of the second licence

Engine and Performance

0 - 62mph 4.8s

Top Speed 190mph

Max Power 500bhp

Max Power at 6000rpm

Max Torque 487lb-ft

Max Torque at 1700rpm
Engine Size 4.0L
Valve Gear DOHC
Cylinders 8
Gears 8
Weights and Measures
  • Dimensions

    ht. 1401
    Width 1947
    Length 4818
  • Max Gross Weight
  • Towing Weight (Braked)
  • Seats 4
Safety (NCAP)
  • Adult
  • Child
  • Pedestrian
  • Safety Assist
  • Overall

Note: These figures show the typical specification for this vehicle, actual figures may vary.