A growing safety issue is that NASCAR's new wheel’s spokes are not able to contain the sparks flying from the air gun. Team owner and driver Brad Keselowski says the old wheel had a “really deep dish ...

Billed as the "Rebirth of Stock," NASCAR unveiled the highly anticipated Next Gen cars for Cup Series competition Wednesday, nearly three years after design began and over a year after the rollout was ...

When the NASCAR Cup Series introduced its revolutionary new “Next Gen” race car this year, a lot of things changed. That included a new transmission, independent rear suspension, and 18-inch wheels ...

NASCAR officials issued a pair of $10,000 fines to two Cup Series teams for lug-nut infractions after Sunday’s race at New Hampshire Motor Speedway. The violations of Section 10.9.10.4 (tires and ...

Tire changes are getting a lot quicker in the NASCAR Cup Series. NASCAR said Monday that the 2021 Cup Series car will have a single lug nut hub on each wheel instead of the five studs for lug nuts on ...