Mandalika, Lombok – The 2025 Subaru BRZ Super Series officially kicked off its season with Rounds 1 and 2 held on May 9–11 at the Pertamina Mandalika International Circuit. This competition also served as the opening event for Mandalika Festival of Speed (MFOS) Round 1, which took place alongside the 2025 GT World Challenge Asia. GT Radial demonstrated its support for all drivers in this BRZ Super Series One Make Race through one of its high-performance tire patterns, the Champiro SX-R.
The two rounds presented contrasting track conditions. Sunny weather accompanied the first round, while heavy rain dominated the second. These different conditions truly tested the skills and adaptability of all participating drivers. Thanks to the performance and reliability of the Champiro SX-R, all drivers were able to complete both races safely and competitively.
“Our contribution to the Subaru BRZ Super Series reaffirmed GT Radial’s dedication to supporting the growth of motorsports in Indonesia and across the region,” said Dodiyanto, Brand Manager of PT Gajah Tunggal Tbk. “The synergy between our tire technology and the performance of the BRZ race cars showed how our products delivered championship-level performance in every round.”
All vehicles competing in the BRZ Super Series were fitted with GT Radial Champiro SX-R tires. These semi-slick tires, engineered for maximum grip, offered excellent cornering performance and stability in both wet and dry conditions. As an Ultra High Performance product, the Champiro SX-R has already proven itself in international motorsport events in Thailand, Malaysia, and the Philippines.
“The inaugural Rounds 1 and 2 of the Subaru BRZ Super Series were a moment of validation for my decision to partner with GT Radial in selecting the Champiro SX-R as the official tire for this championship,” said Yahya Adi Nugroho, Founder of Max Motorsport Indonesia. “GT Radial proved its commitment by ensuring tire stock availability in Mandalika and demonstrated that the Champiro SX-R delivered exceptional performance—especially as we faced both dry and wet race conditions. It was clear from the livestreams that participants competed confidently and intensely, a testament to the quality of their vehicles and the tires they relied on.”
The 2025 Subaru BRZ Super Series is scheduled to continue with Rounds 3 & 4 on July 18–20, once again at Mandalika, as part of MFOS Round 2. GT Radial will remain an integral part of the action as the official tire partner for the entire season.
GT Radial extends its appreciation and congratulations to all drivers, teams, and organizers who brought their passion and dedication to the Mandalika circuit. Their commitment to excellence continues to inspire the advancement of motorsports in Indonesia and motivates GT Radial to innovate for future champions.
GT Radial actively supports various racing series, including partnerships with leading automotive brands in Indonesia. With a distribution network spanning more than 100 countries, GT Radial continues to uphold its reputation as a high-performance tire brand—both on public roads and professional circuits