6-7 June 2025 | AMSC Regional & Club Series – Rnd 3 (Including Kaltron Formula Supercars) | Aldo Scribante Race Circuit | Supplementary Regulations |
7 June 2025 | Border Regional and Club Championships | Summerpride Showgrounds, East London | Supplementary Regulations |
7 June 2025 | Historic Inland Tour | Red Star Raceway | Supplementary Regulations |
11-12 June 2025 | Zwartkopanapolis 500 | Zwartkops International Raceway | Supplementary Regulations |
14 June 2025 | BMSC Regional and Club Race Day Round 4 | East London Grand Prix Circuit | Supplementary Regulations |
14 June 2025 | Estcourt 200 | Milanspruit Farm, Estcourt, | Supplementary Regulations |
20-21 June 2025 | National Extreme Festival | Zwartkops International Raceway | Supplementary Regulations |
21 June 2025 | ECORC Off-Road Car, Motorcycle and Quad Club Championship – Round 2 | Johnny’s Pit Stop R367, Florida Farm, Kariega, 6230 | Supplementary Regulations |
27-28 June 2025 | Regional Extreme Festival Powered by Coca-Cola Round 4 | Red Star Raceway | Supplementary Regulations |
28 June 2025 | Killarney Power Series Round 5 | Killarney International Raceway | Supplementary Regulations |
21-22 November 2025 | Top of the Hill | Zwartkops International Raceway | Supplementary Regulations |