Aston Martin DB-7 Vantage Coupe MPG and Fuel Economy

Aston Martin have been manufacturing models of DB-7 Vantage Coupe for 2 years, with the latest vehicle in 2003 having a combined MPG of 13.

The estimated fuel cost for the 2003 Aston Martin DB-7 Vantage Coupe is $5,700 per year.

Government regulators have estimated that value based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.

💵 Compared to an average vehicle over 5 years, you will spend $17,000 more on fuel driving a 2003 Aston Martin DB-7 Vantage Coupe.

🛢 The Aston Martin DB-7 Vantage Coupe will consume roughly 23 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.

💨 For every mile driven, the Aston Martin DB-7 Vantage Coupe will emit -1 grams of CO2, which is about -15,000 grams of CO2 per year.

🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 1 tree would be needed to offset emissions from the Aston Martin DB-7 Vantage Coupe.

The table below is a complete list of the 2 Aston Martin DB-7 Vantage Coupe fuel efficiency specifications we have data for.

Click any vehicle link to see a more detailed breakdown of the car, miles per gallon, emissions, and more.

Link To or Reference This Page

If you use this page in your research, please reference MPG Buddy as the source.

  • "Aston Martin DB-7 Vantage Coupe MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/aston-martin/db-7-vantage-coupe.

  • "Aston Martin DB-7 Vantage Coupe MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/aston-martin/db-7-vantage-coupe. Accessed January 3, 2026.

  • Aston Martin DB-7 Vantage Coupe MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/aston-martin/db-7-vantage-coupe.