The 2025 Chevrolet Corvette ZR1 has solidified its position as the quickest and most powerful production Corvette ever built. With an astonishing 1,064 horsepower, this engineering marvel achieves a blistering 0-60 mph time of just 2.3 seconds when equipped with the available ZTK Performance Package. This incredible acceleration makes the ZR1 not only the fastest Corvette in history but also one of the quickest production cars in the world.
For those seeking unparalleled quarter-mile performance, the ZR1 with the ZTK package completes the quarter-mile sprint in an impressive 9.6 seconds. Even the standard ZR1, without the high-downforce aerodynamic enhancements, reaches 60 mph in 2.5 seconds and covers the quarter-mile in 9.7 seconds. Both configurations deliver mind-blowing performance, showcasing Chevrolet’s commitment to pushing the boundaries of what an American supercar can achieve.
“The 2025 Corvette ZR1 yet again exceeded our expectations,” said Josh Holder, chief engineer for Corvette. “Combined with a top speed record of 233 mph — unrivaled by any current production car priced under $1 million — the Corvette ZR1 delivers on its mission to provide customers with unrelenting power.”
Unmatched Engineering and Versatility
The 2025 ZR1 isn’t just a one-dimensional speed machine; it balances its extreme track performance with impressive grand touring capabilities. When equipped with the ZTK Performance Package, the ZR1 transforms into a highly specialized track weapon. This package includes the Carbon Fiber Aero Package, designed for maximum downforce, and Michelin Pilot Sport Cup 2R tires for optimal grip. With this setup, the ZR1 rockets off the line, taking the edge in acceleration and showcasing its dominance in the 0-60 mph run.
Interestingly, the standard ZR1—featuring a more aerodynamically balanced configuration—offers slightly different performance dynamics. It achieves a higher quarter-mile trap speed of 152 mph, compared to the ZTK’s 150 mph, highlighting its ability to slice through the air with reduced drag. All performance tests were conducted using 93-octane pump fuel on a non-prepped drag strip surface, underscoring the real-world applicability of the ZR1’s engineering.
Both versions of the ZR1 benefit from Corvette’s advanced Launch Control and Custom Launch Control systems, which are standard across the Corvette lineup. Launch Control optimizes acceleration by managing tire spin and transmission clutch engagement automatically. For drivers seeking more control, Custom Launch Control allows real-time adjustments to launch RPM and wheel slip targets, fine-tuning performance for specific conditions. These systems enable drivers to consistently achieve jaw-dropping acceleration runs with ease.
The Heart of the Beast: A Record-Breaking V8
At the core of the 2025 Corvette ZR1 is the 5.5L LT7 twin-turbocharged DOHC flat-plane crank V8 engine. This groundbreaking powerplant produces 1,064 horsepower at 7,000 rpm and 828 lb-ft of torque at 6,000 rpm, making it the most powerful factory-built Corvette engine ever. Not only does this engine represent a significant milestone for the Corvette lineup, but it also sets a record as the most powerful V8 ever produced by an American automaker.
This immense power allows the ZR1 to claim the title of the fastest car ever built by an American manufacturer, with a top speed of 233 mph. To handle such extreme speeds, the ZR1’s design incorporates a purposeful carbon fiber aero package that generates over 1,200 pounds of downforce at top speed. This ensures stability and control, whether on a high-speed straightaway or a winding racetrack.
Eighth-Generation Corvette Performance: A Legacy of Speed
The ZR1 represents the pinnacle of the eighth-generation Corvette lineup, which has consistently set new standards for performance and innovation. Here’s how the ZR1 compares to its siblings in terms of acceleration:
- Stingray with Z51 Package: 0-60 mph in 2.9 seconds
- Z06 with Z07 Package: 0-60 mph in 2.6 seconds
- E-Ray: 0-60 mph in 2.5 seconds
- ZR1 with ZTK Package: 0-60 mph in 2.3 seconds
These figures highlight Chevrolet’s ability to cater to a wide range of performance preferences, from the everyday sports car enthusiast to the track-day purist.
Pioneering the Future of Performance
As part of General Motors’ broader vision, the Corvette ZR1 serves as a testament to GM’s ability to innovate and excel in both traditional and electric vehicle markets. While delivering unparalleled internal combustion performance, GM remains committed to advancing its all-electric future. With a diverse portfolio spanning gasoline-powered vehicles and the industry’s widest range of EVs, GM is leading the way toward a smarter, safer, and more sustainable future.
The 2025 Corvette ZR1 is more than just a car—it’s a celebration of American engineering, blending raw power with advanced technology. Whether you’re tearing down the drag strip, dominating on the track, or cruising along the open road, the ZR1 delivers an unforgettable driving experience.
