After a long winter of testing, the new car is ready to hit the track in the 2025 GB4 Championship!
April is set to be a thrilling month of racing, featuring the excitement of two brand-new cars making their competitive debut. From April 25-27, the highly anticipated MSV-GB3-025 will make its first race appearance, but the action kicks off even sooner this weekend with the debut of the MSV-GB4-025.
The GB4 Championship returns at Donington Park with an impressive 24 cars on the grid, each driven by a young rising star in motorsport. This marks a new record for the series, which is about to write the first chapter of a new era featuring a truly unique car. The MSV-GB4-025 breathes new life into a beloved Tatuus single-seater—the MSV-022—which was a standout in GB3 until last season.
Adapted in its design and performance compared to its predecessor, the MSV-GB4-025 offers a high-performance entry-level experience unlike any other in the global motorsport landscape.
Donington is just the first of seven rounds, all set to take place on iconic British circuits:
Round 1: Donington Park, April 4-6
Round 2: Silverstone, April 25-27
Round 3: Oulton Park, May 23-26
Round 4: Snetterton, July 11-13
Round 5: Silverstone, August 1-3
Round 6: Brands Hatch, August 22-24
Round 7: Donington Park, October 3-5
A thrilling opening round awaits the 20 young men and 4 women on the grid, featuring three test sessions on both Thursday, April 3, and Friday, April 4, before two days of qualifying and racing. Fans can follow the action live via official streaming on the GB4 website and the MSV TV YouTube channel.
For a detailed preview and all the latest updates on the championship, visit the official GB4 Championship website.
Not just GB4!
This weekend, Tatuus cars will also be racing across the Atlantic, as Round 2 of F4 NACAM takes place at the Autódromo Panamá!



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