General Motors is rolling out the world’s most powerful Corvette near the end of 2025 – and it’s a hybrid.
The 2026 Chevrolet Corvette ZR1X, the sister to the ZR1, boasts 1,250 horsepower, a record for the automaker, and comes with a button to release the entire stable at once.
The driving force behind the vehicle’s propulsion stems from the decision in 2020 to move the engine to the center of the vehicle.
“From day one, we designed the midengine Corvette architecture with ZR1X in mind,” General Motors Senior Vice President Ken Morris said in a statement. “This is the most revolutionary platform in Corvette history.”
The Detroit automaker said June 17 that the ZR1X also borrows features launched in previous models, such as all-wheel drive and a dual powertrain first seen on the 2024 Chevrolet Corvette E-Ray.
GM calculates the neck-breaking power through combining the two propulsion methods. A battery pack and electric motor drives the front axle and a V8 engine propels the rear, the company said, but there is no physical connection between the two power sources on the ZR1X.
The ZR1X credits 1,064 horsepower from the LT7 5.5L V8 engine and 186 horsepower from the electric unit ― making it the most powerful, fastest Corvette ever. The battery capacity, 1.9 kWh, is the same as the E-Ray, but GM said the ZR1X has more usable energy to provide greater lapping capability. This higher peak operating voltage increases the power output from the front drive unit.
The electrified propulsion system also does not require a plug – regenerative energy from the front drive unit charges the vehicle as it goes.
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GM previously confirmed an all-electric Corvette is in the works, but did not provide an update about a potential time frame on a recent media call. The ZR1X will be built at the Bowling Green Assembly Plant in Kentucky.
The company said prospective buyers can expect pricing details later this year. Paul Waatti, director of industry analysis for AutoPacific, said it’s likely the ZR1X will be the brand’s most expensive.
Hypercar territory
“The ZR1X launches Corvette into true hypercar territory and sets a new benchmark for full-line automakers,” he said. “What’s striking is the range it crowns: From the attainable Stingray to the electrified E-Ray, and now the ZR1X, the C8 lineup spans a remarkable spectrum of performance.”
Notably, the 2025 ZR1 started at $174,995, the most expensive Corvette for the market and a steep jump from the 2019 Corvette ZR1, which started at $121,000.
Rick Hendrick, a Chevrolet dealer and NASCAR Hall of Fame team owner, broke records this January when he purchased the 2025 ZR1 for $3.7 million.
Stephanie Brinley, associate director of Auto Intelligence at S&P Global Mobility, said in the scope of ultra sports car development, Corvette’s advancements tend to offer good value.
“If you’re doing product progression correctly, every new Corvette is the most advanced Corvette yet,” she said. “This is power beyond what most vehicles can do.”
Jackie Charniga covers General Motors for the Free Press. Reach her at jcharniga@freepress.com.
This article originally appeared on Detroit Free Press: GM’s 2026 Chevrolet Corvette ZR1X is the automaker’s most powerful
