The prototype classes in the World Endurance Championship and IMSA WeatherTech SportsCar Championship have more differences than you might think.

The new addition to the Grand Touring Prototype category will pit a roaring engine against a field of hybrids as the ...

BMW will not field a third Hypercar entry in this year’s 24 Hours of Le Mans, with motorsport boss Andreas Roos stating the ...

BMW has also opted for the LMDh route, unveiling its Dallara-based ... It will join the WEC line-up in 2024, but for next year it’s IMSA only with Rahal Letterman Lanigan Racing.

Genesis announced last December plans to enter the top level of endurance racing with a new factory team and race car. On ...

IMSA also announced power cuts to prototypes that included a 12-horsepower reduction for the Porsche 963 and eight horsepower for the BMW M Hybrid ... braking against the LMDh entries, which ...

The IMSA WeatherTech SportsCar Championship heads to legendary Sebring International Raceway for the 73rd running of the ...

***Several Porsche Penske Motorsport drivers, including Mathieu Jaminet and Laurens Vanthoor, are arriving directly from a ...

The pinnacle of sportscar racing is in a better shape than ever before, with eight manufacturers competing for outright ...

This choice is a major shift from the strategy used by players like Ferrari, Porsche, and BMW, all of whom ... and the GTP class in IMSA's top series. The LMDh rules use a spec hybrid system ...

The famed concrete surface and the notorious, legendary bumps of Sebring International Raceway greet the IMSA WeatherTech ...

In the first two seasons, the exchange between the two series was only one-way with four of the five manufacturers building LMDh entries choosing to compete in the WEC and IMSA—BMW, Cadillac ...