Aston Martin fuel economy
11 Aston Martin models with five or more years of test sheets on file. Most efficient: the DB11 V8 at 20 MPG.
Every Aston Martin on file, best sheet first
| Model | Combined | Fuel/yr | Class | Years |
|---|---|---|---|---|
| DB11 V8 | 20 MPG | $2400 | Minicompact Cars | 2018–2023 |
| Vantage V8 | 20 MPG | $2400 | Two Seaters | 2019–2023 |
| DB11 V12 | 17 MPG | $2824 | Minicompact Cars | 2017–2023 |
| DBS | 17 MPG | $2824 | Minicompact Cars | 2010–2023 |
| Rapide S | 17 MPG | $2824 | Subcompact Cars | 2014–2019 |
| Vanquish | 16 MPG | $3000 | Minicompact Cars | 2002–2027 |
| V8 Vantage | 15.5 MPG | $3097 | Two Seaters | 2006–2016 |
| V8 Vantage S | 15.5 MPG | $3097 | Two Seaters | 2011–2016 |
| DB9 | 15 MPG | $3200 | Minicompact Cars | 2005–2016 |
| Lagonda | 9 MPG | $5333 | Subcompact Cars | 1984–1989 |
| Saloon/Vantage/Volante | 9 MPG | $5333 | Subcompact Cars | 1984–1989 |
Fuel costs at $3.20/gal fixed JUL 2026, over 15,000 miles a year — the same basis used everywhere in this book. Electric models are rated in MPGe and are not directly comparable on fuel cost.
SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026