Bentley recently released it Continental GTC Speed that has 600hp, so something more powerful looks to be very interesting. Bentley kept things interesting and has released only one image of the bio-fuel supercar.
This image shows us that the new supercar is based on the Continental series and very likely uses modified twin-turbocharged W12. Visually the teaser image shows us new air vents on the hood and blacked out treatment around the lights. Stay tuned for more details in the future!