The opening event of the ESET Cup at Balaton Park kicked off with a Friday qualifying session, won by Adam Konopka in a Lamborghini Huracan GT3, followed by Martin Kaczmarski in a Mercedes AMG GT3.
The fastest in the GTC category was Dennis Waszek with a Lamborghini SuperTropheo, while in the GTC1 category, intended for older Porsche 911 Cup cars, Hubert Darmetko set the best time.
In the GTX classification, Petr Koukola secured the most advantageous position with a KTM GTX, and among the GT4 category cars, Rudolf Beňo was fastest with a BMW M4 GT4.