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Aston Martin DB12 S MPG
EPA fuel economy for 2 Aston Martin DB12 S trims sold from 2026 to 2027. Best ever: 17 MPG (2027 DB12 S). Latest model year 2027: 17 MPG combined across 1 trim.
Aston Martin DB12 S fuel cost calculator
Enter what you pay for fuel and how far you drive in a year. The starting prices are the ones the EPA uses for its own yearly fuel-cost estimates. Every cost on this page updates as you type.
At $5.16 a gallon for premium and 15,000 miles a year, the 2027 Aston Martin DB12 S costs about $4,550 a year to fuel (DB12 S, 4.0 L, 8 cyl, 17 MPG).
| 2027 trim | Engine | Transmission | Drive | Fuel | Comb | Cost/yr | vs cheapest |
|---|---|---|---|---|---|---|---|
| DB12 S | 4.0 L, 8 cyl | Auto 8-spd | RWD | Premium | 17 | $4,550 | cheapest |
Cost per year is miles per year divided by the EPA combined rating, times your fuel price; electric vehicles use the EPA's kWh per 100 miles instead. Rounded to the nearest $10. Your prices are kept in this browser only.
Aston Martin DB12 S MPG by year
| Year | Best combined | City | Hwy | Best trim that year | Trims |
|---|---|---|---|---|---|
| 2027 | 17 | 14 | 21 | DB12 S, 4.0 L, 8 cyl, Auto 8-spd | 1 |
| 2026 | 17 | 14 | 21 | DB12 S, 4.0 L, 8 cyl, Auto 8-spd | 1 |
Every Aston Martin DB12 S trim
| Year | Trim | Engine | Transmission | Drive | Fuel | City | Hwy | Comb | CO2 g/mi | Fuel cost/yr |
|---|---|---|---|---|---|---|---|---|---|---|
| 2027 | DB12 S | 4.0 L, 8 cyl | Auto 8-spd | RWD | Premium | 14 | 21 | 17 | 522 | $4,550 |
| 2026 | DB12 S | 4.0 L, 8 cyl | Auto 8-spd | RWD | Premium | 14 | 21 | 17 | 522 | $4,550 |
CO2 is tailpipe grams per mile from the EPA test. Fuel cost per year uses the prices and miles in the calculator above (the EPA's own prices and 15,000 miles a year until you change them); blank when the fuel has no price here (hydrogen, natural gas).
Compare with other 2027 Minicompact Cars
| Vehicle | Combined | City | Hwy |
|---|---|---|---|
| 2027 Subaru BRZ | 25 | 21 | 30 |
| 2027 Aston Martin DB12 V8 | 17 | 15 | 22 |
| 2027 Aston Martin Vanquish | 16 | 13 | 21 |
| 2027 Mercedes-Benz AMG SL55 4matic Plus | 16 | 14 | 21 |
All Minicompact Cars ranked by MPG
Questions people ask
What is the best MPG for a Aston Martin DB12 S?
The most efficient Aston Martin DB12 S the EPA has rated is the 2027 DB12 S at 17 MPG combined (14 city, 21 highway).
What MPG does the 2027 Aston Martin DB12 S get?
Every 2027 Aston Martin DB12 S trim is rated 17 MPG combined.
Which Aston Martin DB12 S has the worst fuel economy?
The 2027 DB12 S is the lowest rated at 17 MPG combined.
How much does it cost to fuel a Aston Martin DB12 S for a year?
At $5.16 a gallon for premium and 15,000 miles a year, the 2027 Aston Martin DB12 S costs about $4,550 a year to fuel (DB12 S, 4.0 L, 8 cyl, 17 MPG).
More from Aston Martin: every Aston Martin model. Fuel types on this model: Premium. EPA classes: Minicompact Cars.