Ключевые слова: acceleration, action, active, activity, bike, biker, bikes, blur, brave, circuit, compete, competition, cycle, dangerous, engine, exhaust, extreme, fast, helmet, light, little, mini, miniature, minibike, minibikes, motion, motor, motorbike, motorcycle, pan, panning, pilot, pocket, power, race, races, racing, ride, rider, riding, road, scooter, small, speed, sport, sports, track, transport, transportation, tyre, vehicle, wheel, wheels,