A plug-in hybrid powertrain option is also out of the question for the iconic sports car
- GM’s chief engineer debunks rumors about fully electric or plug-in hybrid Corvettes.
- Says most electric vehicles are fast, but true sports cars must still feel engaging to drive.
- Next-generation Corvette is expected to keep the V8 and self-charging hybrid system.
The mid-engined Corvette C8 has already passed the midpoint of its production run and talk of its successor is beginning to take shape. With the C9 rumored to debut around 2029, people have been speculating whether the next iteration might abandon its trademark V8 roots in favor of a fully electric powertrain.
Fortunately, recent comments from a top GM engineer suggest there’s no need to worry – at least not yet. The Corvette will hold onto its V8 rumble, embracing a more measured hybrid approach instead of going all-in on electric.
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Tony Roma, Executive Chief Engineer for Global Corvette and Performance Cars at General Motors, recently spoke with Autocar to shed light on what’s next for America’s favorite sports car. While acknowledging that EVs are clearly part of the industry’s future, Roma dismissed the idea of a fully electric Corvette as something still firmly in the realm of “science fiction.”
A Corvette EV? Not Anytime Soon
The engineering boss made it clear that his team won’t be making an electric version just to comply with the European regulations, which are set to ban ICE-powered vehicles after 2035. If an EV does one day carry the Corvette name, he said, it will need to earn it. As he put it, “nobody wants” a Corvette badge on a car that doesn’t live up to its legacy.
Back in April 2025, General Motors’ new design center in the UK unveiled a Corvette-inspired concept. Presented as a design exercise, it sported a futuristic hypercar shape and a fully electric drivetrain.
According to Michael Simcoe, GM’s Senior Vice President of Global Design, it was meant to honor Corvette’s design heritage rather than serve as a preview of a future production model. Roma’s comments now confirm that this project isn’t headed for the assembly line anytime soon.
What Makes a Corvette, According to GM
For him, performance metrics alone aren’t enough. While electric vehicles can easily deliver blistering acceleration, he believes the Corvette should be focused on something more enduring: the experience behind the wheel, noting that “it has to be engaging” and that “the art of driving” remains central to the brand’s identity.
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He emphasized the importance of a strong power-to-weight ratio, as well as cost and range, but placed even more weight on the “visceral connection” a driver feels with the car. Roma admitted he’s driven many excellent EVs, but said most of them lack the emotional spark that makes a great performance car memorable.
“The computer does so much of the work,” he explained. What he wants on a Saturday morning drive is simple: “to fire up an engine and listen to all those noises.”
In his view, the transition to electric will only happen when the alternative is truly better: “Our cars will be all-electric when an all-electric car is better than what we have right now. And until then, we’ll continue to do what we’re doing right now… Everybody should just take a deep breath and relax, and we’ll get there when it’s time.”
Simplicity Over Complexity in Hybrid Design
The chief engineer also dismissed the idea of turning to plug-in hybrid technology for Corvette, citing drawbacks like added mass, higher costs, and unnecessary complexity. He said such a system would only be worth considering if it allowed GM to meet specific regulatory targets based on electric-only driving range.
While speciality makers like Ferrari, Lamborghini, and McLaren are already offering plug-in hybrid supercars, Chevrolet has gone in a different direction with the Corvette E-Ray. Roma explained why.
“I won’t poke anybody in particular, but some of our competitors have been criticized for the games you have to play to get the car in the right mode, and which charging mode and this and that and the other. But when you drive an E-Ray, you just fire it up and drive it. It’s just a hybrid. It charges the battery for you. It does everything. If you want to override and make it charge the battery faster, there’s a button for that. But other than that, that’s pretty much it, and keep it simple, keep it usable.”
What Comes After the C8?
All signs point to the next-generation Corvette sticking with a V8 engine, possibly paired with a self-charging hybrid system. That keeps the formula intact while still allowing for incremental updates that improve efficiency and performance without losing the essence of what the Corvette is all about.
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Although the C9 is expected around 2029, there’s still more to come from the current model. Roma recently hinted that the 1,250-horsepower ZR1X isn’t the C8’s final act. “It’s just the latest chapter,” he said, promising that the team continues to push the platform to “new performance highs.”
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