California ProKart Challenge


California ProKart Challenge Round 1

February 2–3, 2018
Buttonwillow Raceway Park Buttonwillow, CA United States


Coast to Coast Success for Rolison Performance Group

Victories in California followed up by podiums in Florida in back-to-back weekends.

First winners of 2018 California ProKart Challenge decided

Championship season gets underway with exciting opening round of Superkarts! USA flagship regional program at Buttonwillow

P1 Engines kicks off 2018 with victories on both the East and West Coast

Wins and podiums in Florida and California for P1 Engines.