Event Details
Experience the thrill of kart racing on Sunday, February 1 for Formula KFX’s Pre-Season Testing Day. Join us at Sonoma Raceway, located at 29355 Arnold Drive, Sonoma, CA 95476! We provide the karts; drivers bring their gear! This high-energy, 2-stroke karting event gives new and experienced drivers the opportunity to drive on a world-class track. Spectator wristbands are required: $20 for adults, $15 for youth (5–17), and free for kids 4 and under, which are available to purchase at the event. Drivers can register here: formulakfx.com/register/pre-season-test-day-2026/