Ключевые слова: action, activities, adrenaline, adventure, central, competition, competitive, cross, cup, czech, danger, dangerous, dirt, drive, dust, europe, extreme, fun, great, land, motor, motorized, moving, off, outdoor, power, quick, race, republic, riding, risk, road, speed, sport, terrain, thrill, tire, track, trail, transport, vehicle, wheels, winner,