- Gas
- Small cars
- MY2026–2027
Aston Martin DB12 S MPG & Fuel Cost by Year
2 model years · 2026–2027
15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)
Aston Martin DB12 S fuel economy at a glance
EPA has rated the Aston Martin DB12 S for 2 model years, 2026 to 2027. Across those years its combined rating runs 17 MPG. The latest model year, 2027, has 1 configuration rated 17 MPG combined and costing $4,760 a year to fuel at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient configuration on record since 2026 is the 2027 DB12 S 4.0L 8-cyl turbo RWD, at 17 MPG. Model year 2027 is still being filled in by EPA, so its row may gain configurations.
Aston Martin DB12 S MPG by year
| Year | Gas (MPG) | $/yr |
|---|---|---|
| 2026-2027* Generation page | ||
| 2027 (partial) | 17 | $4,760 |
| 2026 | 17 | $4,760 |
Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.
Aston Martin DB12 S generations
1 generations between 2026 and 2027. Open one for the table of every model year and configuration.
2027 powertrain options
More Aston Martin models
Frequently asked questions
What is the Aston Martin DB12 S's gas mileage by year?
EPA combined ratings for the Aston Martin DB12 S run 17 MPG across model years 2026 to 2027. The latest year, 2027, is rated 17 MPG.
Which Aston Martin DB12 S model year has the best gas mileage?
The 2027 Aston Martin DB12 S DB12 S 4.0L 8-cyl turbo RWD has the highest combined rating since 2026, at 17 MPG.
How much does a Aston Martin DB12 S cost to fuel per year?
For MY2027, EPA-rated configurations cost $4,760 a year to fuel, driving 15,000 miles at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient one costs $4,760.
Has the Aston Martin DB12 S's fuel economy improved over time?
Not much. The most efficient configuration is rated 17 MPG in both 2026 and 2027.
Which Aston Martin DB12 S model years have the same ratings?
EPA lists identical ratings as the previous year for 2027. The generation pages mark those years "same EPA ratings" and point to the year that holds the full table.