2024 Corvette Zr1 Top Speed Without Limiter. The automaker estimated it could reach 215 mph, but that number turned out to have been way off the mark. During its top speed testing at the atp track in papenburg, germany, gm president mark reuss achieved a top speed of 233 mph in the 2025 corvette zr1.

Check out the table below for more information on 2025 corvette zr1,. The zr1 hit 233 mph on the track in sixth gear at redline, setting a new top speed record for any mainstream american manufacturer and any car under $1 million.