The Sports Car Club of America™ teamed up with Bridgestone to put the Potenza RE-71RZ to the test at the 2026 Tire Rack SCCA® Solo® National Championships. Club Spec MX-5s, Club Spec Mustangs, Club Spec Caymans and Solo Spec Coupes ran the RE-71RZ alongside other tires, and autocrossers had the chance to drive a variety of cars and share their honest feedback. Watch what members had to say about the tire, then explore the Club Spec classes and Bridgestone’s Potenza lineup.
Motorsports
Trackside
Join the crew with the best seat in the house.
RoadRally
A navigation challenge on public roads — no helmet required.
Autocross
Fast, fun competition with almost any street car.
RallyCross
Like autocross… but on dirt.
Track Days
Experience a road course at your own pace, in your own car.
Time Trials
Chase your best lap in your own car.
HillClimb
Standing starts and flying finishes, held on closed public roads.
Road Racing
Door-to-door racing at legendary tracks.
About the Club
Our Story
Who we are and what drives us.
Leadership + Governance
Meet the people shaping the future of SCCA.
Awards + Recognition
Celebrating the people who shape our Club.
The SCCA Family
These entities complete the SCCA portfolio: Enterprises, Foundation, and Pro Racing.
Our Partners
Meet the companies helping power grassroots motorsports.
Contact
We’re here to help you get connected.