The 2003 All-Japan Formula Three Championship was the 25th edition of the All-Japan Formula Three Championship. It began on 22 March at Suzuka and ended on 19 October at Motegi. Australian driver James Courtney took the championship title, winning 13 from 20 races.
Contents
Teams and drivers
Race calendar and results
Standings
References
2003 All-Japan Formula Three Championship Wikipedia(Text) CC BY-SA