If you choose Redjet instead of the usual sightseeing tour, prepare for a real adventure. The red motorboats setting off from Kopaszi-gát can reach speeds of 80km, with Parliament as the backdrop. If it's chillier, a protective suit is provided, but in summer, it's better to enjoy the cooling splashes when on the river. You don’t have to collect a group of 12 to ride – the boat can even be rented individually. Thanks to the camera at the front, all your laughter and screaming will be photo-documented.