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Chevrolet Corvette

Photo: Chevrolet Corvette by Greg Gjerdingen from Willmar, USA, CC BY 2.0, via Wikimedia Commons. It shows the model, not always this exact version.

Chevrolet · model year 2027

2027 Chevrolet Corvette Grand Sport

Two Seaters · Rear-Wheel Drive · Gas · EPA class: Two Seaters

EPA figures · 2027fueleconomy.gov
17MPG combined
15/23MPG city / highway
$4,850fuel a year
522 g CO₂ per mile 6.7 L 8-cyl Automatic (S8)
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.

Where it places

Against fuel-efficient two-seat sports cars

Combined MPG17 MPG
Chart average 18 MPGBest 29 MPG
Fuel a year$4,850
Lowest on the chart $2,850Chart average $4,730

The CarCody take

The 2027 Chevrolet Corvette Grand Sport is a gasoline two-seater with rear-wheel drive, a 6.7-liter eight-cylinder engine, and an automatic S8 transmission. Its EPA rating is 17 MPG combined, with 15 MPG in city driving and 23 MPG on the highway. EPA lists annual fuel cost at $4,850 and tailpipe CO2 at 522 grams per mile.

Good to know

  • 23 MPG EPA highway rating
  • Rear-wheel-drive layout
  • Two-seat Corvette body style

Watch for

  • 15 MPG EPA city rating
  • 17 MPG combined MPG
  • $4,850 EPA annual fuel cost
  • 522 grams of CO2 per mile

Who it suits. Drivers seeking a gasoline, rear-wheel-drive two-seater Owners who can budget $4,850 a year for fuel

Choose the Corvette Grand Sport for its specific mix of a gasoline eight-cylinder engine, rear-wheel drive, and two-seat format. Budget around the EPA's $4,850 yearly fuel estimate, especially if most miles are in town. The 23 MPG highway result is more favorable than the 15 MPG city number, but neither changes the car's 17 MPG combined rating. This is a straightforward fit for someone comfortable trading fuel economy and seating capacity for this Corvette configuration.

What it is

The 2027 Chevrolet Corvette Grand Sport is a car in the EPA Two Seaters class.

Its defining EPA number is 17 MPG combined. That combines the 15 MPG city figure with the 23 MPG highway figure.

The numbers

Expect 15 MPG in city driving and 23 MPG on the highway under the EPA figures. The combined rating is 17 MPG.

The Corvette Grand Sport produces 522 grams of tailpipe CO2 per mile.

What it costs to run

EPA estimates annual gasoline cost at $4,850. That figure is tied to the Corvette Grand Sport's 17 MPG combined rating.

Your city-heavy driving will track closer to 15 MPG, while steady highway trips may approach 23 MPG.

How it compares

The 17 MPG combined figure summarizes this Corvette's fuel economy. Its city and highway ratings give more detail for the type of driving you do.

The 15 city, 23 highway, and 17 combined ratings show how its fuel economy varies by driving conditions.

Who it suits

This car suits a buyer who wants a gasoline two-seater with rear-wheel drive and accepts a 17 MPG combined rating.

It makes the most sense for drivers who can work with the EPA's $4,850 annual fuel-cost estimate.

Trade-offs

The 6.7 L eight-cylinder engine and rear-wheel-drive layout come with a 15 MPG city rating and 522 grams of CO2 per mile.

Highway economy reaches 23 MPG, but the combined figure remains 17 MPG. It is a two-seater, which defines its EPA class.

Verdict

Choose the Corvette Grand Sport for its specific mix of a gasoline eight-cylinder engine, rear-wheel drive, and two-seat format. Budget around the EPA's $4,850 yearly fuel estimate, especially if most miles are in town. The 23 MPG highway result is more favorable than the 15 MPG city number, but neither changes the car's 17 MPG combined rating. This is a straightforward fit for someone comfortable trading fuel economy and seating capacity for this Corvette configuration.

Every figure on record

Efficiency
Combined MPG
17 MPG
City MPG
15 MPG
Highway MPG
23 MPG
Running cost
Annual fuel cost
$4,850
Tailpipe CO₂
522 g per mile
The car
Model year
2027
Body
Car
EPA size class
Two Seaters
Drive
Rear-Wheel Drive
Powertrain
Engine
6.7 L 8-cyl
Transmission
Automatic (S8)
Fuel
Gasoline

Questions

What is the 2027 Corvette Grand Sport's combined MPG?

The EPA combined rating is 17 MPG.

What city and highway MPG does it get?

It is rated at 15 MPG in the city and 23 MPG on the highway.

How much does fuel cost per year?

EPA lists annual fuel cost at $4,850.

Is the Corvette Grand Sport rear-wheel drive?

Yes. Its drive layout is rear-wheel drive.

What fuel does it use?

The Corvette Grand Sport uses gasoline.

How many seats does it have?

It is classified by the EPA as a Two Seaters car.

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