Story provided by Chevrolet

Chevrolet is introducing an all-wheel drive Corvette worthy of the storied ZR1 designation: the 2026 Corvette ZR1X. With 1,250 horsepower and electrified all-wheel drive, ZR1X is a true American hypercar and the most advanced Corvette ever. With ZR1 and ZR1X, Chevrolet now has the most powerful American performance car duo of any auto manufacturer.

ZR1X features:

• LT7 twin-turbo V8: 1,064 horsepower at 7,000 rpm, 828 pounds-feet of torque at 6,000 rpm
• Front-axle motor: 186 horsepower and 145 pounds-feet of torque
• GM-estimated 0-60: Under 2 seconds
• GM-estimated ¼ mile: Under 9 seconds, with trap speed over 150 mph.

Otherworldly power, impressive traction

America’s hypercar starts with the ZR1’s LT7 V8, generating more power than any other V8 produced by an American auto manufacturer — 1,064 horsepower and 828 pounds-feet of torque, sent to the rear wheels through an 8-speed dual-clutch transmission. With a forged flat-plane crankshaft, finger-follower valvetrain and dry-sump lubrication, this hand-built 5.5-liter Gemini small-block V8 was developed alongside the naturally aspirated flat-plane crankshaft engines powering the Corvette Z06 and Z06 GT3.R race car. This mighty V8 includes:

• Dual 76-mm turbochargers
• A “maniturbo” exhaust design that combines the manifold and turbocharger housing to get the turbos as close to the exhaust valves as possible, improving throttle response by decreasing time needed to build boost
• Dynamic anti-lag controls that maintain turbo speed when off-throttle in certain situations so boost is available rapidly when throttle is reapplied.

Where ZR1 embodies the rear-wheel drive precedent set by prior generations, the Corvette team added all-wheel drive capability for a new take on performance. ZR1X benefits from the foundation set in 2024 by E-Ray, the first-ever AWD Corvette, combining a high-voltage battery pack and electric motor driving the front axle with V8 propulsion turning the rear axle. There is no physical connection between the two power sources on ZR1X, and the electrified propulsion system does not require a plug-in — charging takes place through regenerative efforts from the front drive unit.

ZR1X’s battery pack, located low and centralized within the rigid spine of the chassis, was designed specifically to rapidly cycle between applying bursts of power and charging. This robust pack has been tested at tracks around the world and conquered Corvette’s 24-hour track durability test. While the battery capacity is 1.9 kWh like E-Ray, the usable energy has grown to provide greater lapping capability. This improvement raises the peak operating voltage, which increases the power output from the front drive unit.

The compact electric motor on the front axle is capable of 186 hp and 145 pounds-feet of torque on demand. While retaining the same shape and size of the E-Ray front drive unit, the ZR1X unit pairs strengthened internal components and improvements in energy deployment to generate an additional 26 hp and 20 pounds-feet of torque. The front axle is engaged and can apply power through 160 mph before disconnecting, directly benefiting ZR1X’s quarter-mile acceleration stats and on-track balance.

Two propulsion systems, one mission

The eAWD chassis controls system designed for E-Ray has undergone a significant upgrade for ZR1X. With the benefit of experience on this electrified AWD architecture, the development team applied knowledge from E-Ray to solutions specifically for the LT7’s character and capability. The result is evident in on-road drivability and on-track performance. ZR1X is constantly monitoring driver inputs and vehicle conditions to blend power at both axles for responsiveness and traction management.

On track, ZR1X utilizes specialized energy strategies designed to maximize electrified output based on track session demands and driver preferences:

• Endurance – Engaging the Charge+ button adjusts the battery’s energy storage strategy for extended lapping and consistent eAWD output for a full tank of fuel
• Qualifying – Optimum power strategy for the ultimate lap time
• Push-to-Pass – Max available power on-demand.

PTM Pro, new for 2026 on all Corvettes, was designed with ZR1X in mind. PTM Pro delivers the purest driving experience. While this setting turns off traction and stability control, the following features remain active:

• Regen Brake Torque Vectoring – engineered to recover peak energy without sacrificing agility
• Front Axle Pre-Control – actively manages inside front brake pressure to enable maximum corner-exit traction
• Launch Control – customizable settings enable rapid acceleration from a rest.