Written by Jasmin Low The 2025 Repco Supercars Championship has seen the introduction of a new Finals Series format, which guarantees a four-way title fight at the final event in Adelaide, which will run from November 27 to November 30. With only one round and 373 miles (600km) left to decide the championship, Jasmin takes you through the ins and outs of the Adelaide Grand Final.  Supercars gears up for its season finale in Adelaide, marking the completion of its first Finals