Toyota Gazoo Racing Indonesia (TGRI) secured victory in the Indonesia Touring Car Race (ITCR) 1600 Max category during the fourth round of the Indonesia Sentul Series of Motorsport at Sentul International Circuit, Bogor. Several key officials from PT Toyota Astra Motor (TAM) and PT Toyota Customizing & Development Asia Pacific Indonesia (TCD) witnessed firsthand as Haridarma Manoppo showcased the superiority of GT Radial’s Champiro SX-R tires. Despite a slow start, he ultimately managed to dominate the race.
GT Radial is very proud to be a partner of TGRI. The GT Radial R&D team is driven by the challenge of competing against imported international tire brands in the ITCR series. This competitive atmosphere fuels GT Radial’s commitment to continuously innovate and refine the Champiro SX-R and SX-2 tires. These tires have become the top choice not only for TGRI but also for other racing teams and categories, such as the Mercedes One Make Race Championship (MOMRC).
This victory underscores GT Radial’s capability to deliver high-performance and reliable tires that can compete on any international stage. As the official tire sponsor for TGRI, GT Radial is delighted to contribute to the team’s continued success and looks forward to achieving more victories in the future.



