Supp Regs section has been updated with Supp Regs and Sporting Regulations for the 2015 Rotax Pro Tour National Series Round 6 to be held at the Eastern Lions Kart Club Hume International Raceway – Tooborac Road,Puckapunyal, VIC on the 21st, 22nd and 23rd of August 2015. (Close of Entries: Sunday 16th August – A late entry fee of $20 will be applicable after this date).