The 2005 Biante Models Cars Historic Touring Car Series was an Australian motor racing competition for Group N cars.
[1] It was recognised by the Confederation of Australian Motor Sport as a National Series.
[1] The series was open to: The series was won by Brad Tilley driving a Ford XY Falcon.
[3] The series was contested over six rounds with each round contested over three races.
[3] Outright series points were awarded at each race on the following basis:[1] Class points were awarded at each race on the following basis:[1] The above table shows only the top ten series placings outright and the top three placings in each class.