Entry is now open for the 2017 Retro Karting Australia Formula 100 Nationals!
The event takes place at Stony Creek Raceway in Victoria on September 8 and 9.
The headline classes for the F100 Cups are Formula 100 Light and Formula 100 Heavy.
While the F100 Cups are for era-specific open-class 100cc reed and rotary valve engines, support classes for modern-day TaG 125 Light & TaG 125 Heavy are also being offered.
Click HERE to enter online.