Bentley Continental Supersports Convertible MPG & Fuel Economy

The 2018 Bentley Continental Supersports Convertible gets up to 14 MPG combined (12 city / 20 highway) in EPA testing.

Latest model year (2018):

The Bentley Continental Supersports Convertible gets up to 14 MPG combined (12 city / 20 highway) in the Auto (S8), 12 cyl, 6.0 L trim.

Verifiedfueleconomy.gov · Verified August 11, 2026

Bentley Continental Supersports Convertible MPG — All Years

YearTrimEngineFuelCity (MPG)Hwy (MPG)Combined (MPG)
2018Auto (S8), 12 cyl, 6.0 L12 6.0LPremium Gasoline122014
2017Auto (S8), 12 cyl, 6.0 L12 6.0LPremium Gasoline111913

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Bentley Continental Supersports Convertible MPG FAQ

What is the MPG of the Bentley Continental Supersports Convertible?

The Bentley Continental Supersports Convertible gets up to 14 MPG combined (12 city / 20 highway) in the 2018 model year. Fuel economy varies by engine and trim — see the full table above for details.

Which Bentley Continental Supersports Convertible trim has the best fuel economy?

The Auto (S8), 12 cyl, 6.0 L trim offers the best combined fuel economy at 14 MPG. Smaller engines and front-wheel-drive configurations typically achieve the highest MPG.

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