Ключевые слова: action, active, adventure, allroad, bike, biking, competition, cross, danger, dangerous, dirt, drive, extreme, extreme sports, hanging, helmet, man, motor, motor bike, motor sport, motorcycle, offroad, outdoor, people, person, power, quad, quad bike, quadro, race, racer, rider, riding, speed, sport, supercross, terrain, tire, trail, transportation, turn, wheel,