IMSA has many classes, depending on the series. Its main series, the WeatherTech Sportscar Championship, has four classes: Grand Touring Prototype (GTP), Le Mans Prototype 2 (LMP2), GT Daytona Pro ...

When Sebastien Bourdais lambasted IMSA for its post-race demotion of Tower Motorsports from first place in LMP2 over a skid-plate violation, he broke ranks. There’s no racing show like one with ...

Two Valkyrie Hypercars will compete in WEC, and one will compete in IMSA. Like the road car, the racer sports a 6.5-liter naturally-aspirated V12. This year’s 24 Hours of Le Mans is shaping up ...

and Sebring could be his first major step toward a full-time IMSA ride. Meanwhile, Honda factory driver Kaku Ohta will take the wheel of the No. 18 Era Motorsport ORECA 07 LMP2 as part of his ...

Porsche Penske Motorsport will run NTT IndyCar Series stars Josef Newgarden and Scott McLaughlin in the team’s pair of Porsche 963s in next week’s IMSA-sanctioned test at Sebring International ...

Honda has made a big change to its IMSA program for 2025 which affects everything it does on and off the track, and could have a bigger impact than you might think. For 2025, the No.93 Acura ARX-06 ...

Having climbed the endurance racing ladder via LMP3, GTs and LMP2, including winning the 2023 ... Gianmaria Bruni aboard the team’s No. 5 IMSA WeatherTech SportsCar Championship entry last ...

Heart of Racing has outlined their IMSA and FIA WEC driver line-ups ahead of their nearing Aston Martin Valkyrie Hypercar programme endeavour. The Heart of Racing (THOR) will run Aston Martin’s ...

Scott McLaughlin will sample the Porsche 963. The 31-year-old New Zealander will drive a Porsche Penske Motorsport 963 in an IMSA-sanctioned test at Sebring International Raceway. Team Penske ...

The Aston Martin Valkyrie first emerged as an electrically assisted 6.5 litre, naturally aspirated V12 hybrid mid-engined halo model that has been co-developed with Red Bull Advanced Technologies.