Ключевые слова: activity, arena, auto, auto racing, automobile, automotive, car, challenge, championship, circuit, club, competition, competitive, driver, driveway, engine, entertainment, event, extreme, gocart, gokart, hobby, karting, machinery, motor, motorsport, nobody, outdoor, packed, prepared, professional, pursuit, race, racing, recreation, recreational, recreational pursuit, speed, speedway, sport, stadium, track, training, transportation, vehicle,