Chevrolet Unveils Blazer EV.R NASCAR Prototype Ahead of Daytona 500

Chevrolet has introduced the Blazer EV.R NASCAR prototype, a groundbreaking vehicle that pushes the boundaries of electric performance and racing technology. Revealed ahead of the DAYTONA 500, this prototype is part of Chevrolet’s ongoing efforts to test and develop innovations that could influence both motorsports and future production vehicles.

“While we will continue to race our proven and winning V8 technology in NASCAR for years to come, we are always looking for ways to enhance power, durability, and efficiency,” said Eric Warren, executive director of global motorsports competition at GM. “Motorsports serves as a test bed for innovation, allowing us to transfer valuable insights from the racetrack to Chevy’s expanding EV lineup.”

The Blazer EV.R NASCAR prototype delivers over 1,300 horsepower, powered by three six-phase electric motors capable of revving up to 15,000 rpm. Its 78-kWh liquid-cooled battery provides instant torque and high-performance capabilities, pushing the limits of electric propulsion in racing. Built on NASCAR’s Next Gen chassis and suspension, the Blazer EV.R features a programmable all-wheel drive system and Goodyear Racing Eagle tires, ensuring optimal traction and handling at race speeds.

Developed in collaboration with NASCAR, the prototype incorporates styling cues from the Blazer EV SS, blending aggressive aerodynamics with performance-driven design. Phil Zak, executive director of Chevrolet Global Design, highlighted the project’s unique approach:

GM engineers transformed the concept into a fully functional race car, completing successful test laps at Carolina Motorsports Park in South Carolina. Justin Allgaier, 2024 NASCAR Xfinity Series Champion, piloted the prototype during testing and noted the unique driving experience:

“Adjusting to this platform required a shift in approach. Unlike a traditional NASCAR stock car, regenerative braking plays a significant role in cornering balance and braking zones.”

In addition to unveiling the Blazer EV.R, Chevrolet paced the 67th DAYTONA 500 on February 16, 2025, with the Blazer EV SS. Boasting 615 horsepower and a 0-60 mph time of just 3.4 seconds with Wide Open Watts, it is the quickest SS model Chevrolet has ever produced. Actor Alan Ritchson has been named the honorary pace car driver for the event.

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