https://www.themandalikagp.com/news/2026/06/12/pembalap-muda-hingga-senior-siap-ramaikan-mandalika-festival-of-speed-dan-kejurnas-itcr-2026 Mandalika Grand Prix Association id 2026-06-12 Pembalap Muda hingga Senior Siap Ramaikan Mandalika Festival of Speed dan Kejurnas ITCR 2026 Mandalika Festival of Speed 2026, MFoS 2026, Kejurnas ITCR 2026, Mandalika International Circuit, balap mobil Indonesia, touring car Indonesia, ITCR 1200, ITCR 1500, ISTCR 2026, BRZ Super Series, Krida Agya OMR, Superstars Sportcar Series, Time Attack Mandalika, Alvin Bahar, Fitra Eri, Daffa AB, Demas Agil, motorsport Indonesia, balap mobil nasional, event balap Mandalika, Pertamina Mandalika International Circuit, pitwalk gratis Mandalika, merchandise sponsor MFoS, jadwal balap Mandalika Juni 2026