King of Nations brings international Ultra4 competition to Olszyna Motopark in Poland. Organized by BSM Offroad, the event puts teams through muddy terrain, steep climbs and demanding race courses, testing driving skill, vehicle preparation and endurance. From qualifying to the...
Olszyna Motopark 4×4 is an off-road venue in Poland’s Lower Silesia region, where muddy terrain and steep climbs put drivers and machines to the test. Home to King of Nations, the park brings international Ultra4 racing to Olszyna, with designated...








