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Aston Martin DB12

Photo: Aston Martin DB12 by Alexander Migl, CC BY-SA 4.0, via Wikimedia Commons. It shows the model, not always this exact version.

Aston Martin · model year 2026

2026 Aston Martin DB12 S

Minicompact · Rear-Wheel Drive · Gas · EPA class: Minicompact Cars

EPA figures · 2026fueleconomy.gov
17MPG combined
14/21MPG city / highway
$4,850fuel a year
522 g CO₂ per mile 4.0 L 8-cyl turbo Automatic 8-spd
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.

Where it places

Against gas and hybrid cars by fuel cost

Combined MPG17 MPG
Chart average 24 MPGBest 57 MPG
Fuel a year$4,850
Lowest on the chart $1,200Chart average $3,426

The CarCody take

The 2026 Aston Martin DB12 S is a gasoline car with rear-wheel drive, a 4.0 L turbocharged eight-cylinder engine and an 8-speed automatic transmission. Its EPA fuel economy is 14 MPG in the city, 21 MPG on the highway and 17 MPG combined. The listed annual fuel cost is $4850, and tailpipe emissions are 522 grams of CO2 per mile. The EPA class is Minicompact Cars. These figures give buyers a direct basis for considering its fuel use and emissions, while the engine and drivetrain describe its listed powertrain configuration. The DB12 S is identified as its own base model. For shoppers comparing cars by running costs, its combined MPG and annual fuel cost are especially useful alongside the lower city figure and higher highway figure. This is a gasoline-powered, rear-wheel-drive car, not an SUV or minivan.

Good to know

  • 21 MPG highway fuel economy
  • 8-speed automatic transmission
  • Rear-wheel drive
  • 4.0 L turbocharged eight-cylinder engine

Watch for

  • 14 MPG city fuel economy
  • 17 MPG combined fuel economy
  • Annual fuel cost is $4850
  • Tailpipe CO2 is 522 g per mile

Who it suits. It suits shoppers considering a rear-wheel-drive gasoline car with a turbocharged eight-cylinder engine and automatic transmission. Buyers focused on running costs can weigh its 17 MPG combined figure and $4850 annual fuel cost.

The DB12 S has a 4.0 L turbocharged eight-cylinder engine, rear-wheel drive and an 8-speed automatic. Its listed combined economy is 17 MPG, with annual fuel cost of $4850.

Every figure on record

Efficiency
Combined MPG
17 MPG
City MPG
14 MPG
Highway MPG
21 MPG
Running cost
Annual fuel cost
$4,850
Tailpipe CO₂
522 g per mile
The car
Model year
2026
Body
Car
EPA size class
Minicompact Cars
Drive
Rear-Wheel Drive
Powertrain
Engine
4.0 L 8-cyl turbo
Transmission
Automatic 8-spd
Fuel
Gasoline

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