2027 Chevrolet Corvette

2027 Chevy Corvette Specs and Dimensions PA

Engine specs, dimensions, wheels and warranty for all five 2027 Corvette model lines, each figure sourced.

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The 2027 Corvette spans 535 hp to 1,250 combined hp across five model lines, each with its own engine, weight and wheel-and-tire package. This page carries every sourced figure, from horsepower to curb weight to warranty terms, for shoppers in Allentown, Emmaus and Nazareth comparing specs before a test drive. See the Corvette overview for the buying picture and trim levels compared for pricing by model level.

Key Numbers

Horsepower: 535 hp (Stingray, Grand Sport) to 1,250 combined hp (ZR1X).
0-60: 2.8 seconds (Stingray) to 1.89 seconds (ZR1X).
Wheelbase is 107.0 inches across the lineup; width is 76.1 inches narrow body (Stingray) or 79.7 inches wide body (every other model).
Cargo volume is 12.6 cu ft combined, front and rear trunk.

2027 Corvette Engine Specifications

Model	Engine	Horsepower	Torque	Transmission
Stingray	LS6 6.7L naturally aspirated V8	535 hp	520 lb-ft	8-speed dual-clutch
Grand Sport	LS6 6.7L naturally aspirated V8	535 hp	520 lb-ft	8-speed dual-clutch
Z06	LT6 5.5L naturally aspirated flat-plane V8	670 hp	460 lb-ft	8-speed dual-clutch
ZR1	LT7 5.5L twin-turbo flat-plane V8	1,064 hp	828 lb-ft	8-speed dual-clutch
ZR1X	LT7 twin-turbo V8 + front electric drive unit	1,250 hp combined	828 lb-ft (engine)	8-speed dual-clutch

Every 2027 Corvette runs the same 8-speed dual-clutch transmission regardless of engine. The Z06's LT6 is naturally aspirated; the ZR1 and ZR1X's LT7 is twin-turbocharged, on a similar-displacement flat-plane crank. These are not the same engine tuned differently. They are two different architectures. See current stock for the Stingray, Grand Sport, Z06, ZR1 and ZR1X.

2027 Corvette Exterior Dimensions

Model	Length	Width (excl. mirrors)	Height	Wheelbase
Stingray	182.3 in	76.1 in (narrow body)	48.6 in	107.0 in
Grand Sport / Z06 / ZR1 / ZR1X	wide body	79.7 in (wide body)	48.6 in	107.0 in

Only the Stingray uses the narrow body. Grand Sport, Z06, ZR1 and ZR1X all use the wider Z06-derived body and stance. Curb weight climbs with the powertrain: Grand Sport is confirmed at 3,520 pounds; the ZR1 carries a manufacturer-published dry weight of 3,670 pounds, which is lighter than the car's actual curb weight with fluids.

2027 Corvette Interior Dimensions

Spec	Figure
Seating capacity	2, every model
Cargo volume	12.6 cu ft combined (front trunk plus rear trunk)
Fuel tank	18.5 gal, every model

The coupe's removable roof panel stows in the rear trunk, which is worth planning around against a full set of luggage. The wide-body track models give some of that total back to cooling and aero hardware, so figure slightly less usable room on a Z06, ZR1 or ZR1X than on a Stingray or Grand Sport.

2027 Corvette Wheels, Tires, and Brakes

Model	Wheels	Brakes (standard)
Stingray	19 in front / 20 in rear	4-wheel Brembo discs
Grand Sport	20 in front / 21 in rear	eBoost-assisted Brembo, 6-piston front / 4-piston rear
Z06	20 in front / 21 in rear	6-piston front / 4-piston rear
ZR1	20 in front / 21 in rear	Carbon ceramic, standard
ZR1X	20 in front / 21 in rear	Carbon ceramic, 16.5 in rotors, Alcon 10-piston front / 6-piston rear

The ZR1X carries the largest brakes ever fitted to a Corvette. Every model above the Stingray runs carbon-ceramic brakes as standard equipment or available upgrade, with the ZR1 and ZR1X making it standard from the first trim.

2027 Corvette Fuel Economy

Model	City	Highway	Combined
Stingray	15 mpg	25 mpg	18 mpg
Grand Sport	15 mpg	23 mpg	17 mpg
Z06	12 mpg	21 mpg	15 mpg
ZR1	12 mpg	18 mpg	14 mpg
ZR1X	12 mpg	19 mpg	14 mpg

Figures are EPA-rated, sourced at fueleconomy.gov. A federal Gas Guzzler tax applies to the Z06, ZR1 and ZR1X, assessed at purchase alongside the vehicle's price.

2027 Corvette Key Features by Trim

Feature	1LT/1LZ	2LT/2LZ	3LT/3LZ
12.7 in touchscreen	standard	standard	standard
Performance Data Recorder	not std	standard	standard
Head-Up Display	not std	standard	standard
14-speaker Bose Performance Series	not std	standard	standard
Napa leather GT2 seats	not std	not std	standard

See the full trim comparison for the complete per-trim breakdown and pricing, whether the trip in is from Whitehall or Slatington.

Safety and Driver Assistance

Braking intervention comes standard on every 2027 Corvette: the car watches ahead and can apply the brakes on its own before a low-speed impact, backed by a standard rear camera and rear-view mirror display. Awareness around the car's blind spots gets a step up from 2LT/2LZ, when cross-traffic and blind-zone alerts join the standard equipment list. What the lineup does not offer is hands-free highway driving; Super Cruise and adaptive cruise control live on other Chevrolet models, not on any 2027 Corvette.

2027 Corvette Warranty Coverage

Coverage	Term
Bumper-to-bumper	3 years / 36,000 miles
Powertrain	5 years / 60,000 miles
Rust-through	6 years / 100,000 miles

The same coverage applies across every 2027 Corvette model. See the maintenance and service page for scheduled service intervals and ownership costs.

What These 2027 Corvette Numbers Mean in Practice

Spec	In Practice
79.7 in width (wide body)	Comparable to most full-size pickups; a standard single-car garage bay clears it, but mirror folding is worth using in the narrow-street, tight-garage parking common to center-city Allentown, Bethlehem's Historic District and downtown Easton.
182.3-185.9 in length	Shorter than most midsize sedans; parking is easier than the width suggests.
12.6 cu ft cargo	Two golf bags or a weekend's luggage for two; not both a full load and the removable roof panel at once.
670-1,250 hp	Every model above the Stingray needs premium fuel and benefits from track-rated tires to use the power safely on public roads.