Tag: Mc-Vay Williams
STI’s Mc-Vay Williams Races Strong on New Roctane XS tires

With more than 120 UTV racer entries, the Polaris RZR UTV World Championship, held Sat. Feb. 21 in Laughlin, Nev., was the largest race event of its kind. Racers in the “Best In the Desert” event took 10 laps on the rough 14-mile desert course to determine the pro-class winner. In their first race on the newly developed 30/10R-14 […]