YOUTH ATV
| Class | Age | Displacement | Production | Row |
|---|---|---|---|---|
| YXC1 Mod | 12-15 | 71-200cc 2-Stk; 75-300cc 4-Stk | 1 | |
| YXC2 (Super Mini) | 12-15 | 71-105cc 2-Stk; 75-250cc 4-Stk | 2 | |
| No DRR/Apex | ||||
| Girls Super Mini | 12-15 | 71-105cc 2-Stk; 75-300cc 4-Stk | 3 | |
| 90cc Modified | 8-15 | 71-90cc 2-Stk; 75-125cc 4-Stk | Production | 4 |
| 90cc Limited | 8-12 | 71-90cc 2-Stk; 75-125cc 4-Stk | Production | 5 |
| 90 Stock | 8-12 | 71-90cc 2-Stk | Production | 6 |
| 70cc Open | 6-11 | 51-70cc | 7 | |
| Trail Rider (Non Points Class) | 6-15 | 51-200cc 2-Stk; 51-300cc 4-Stk | 8 |
MICRO ATV
| Class | Age | Displacement | Production | Row |
|---|---|---|---|---|
| MXC1 (50 Senior) | 4-8 | 0-51cc | Production | 1 |
| Trail Rider | 4-8 | 0-90cc | Production | 2 |
| 50 Junior Single | 3-8 | 0-51cc | Production | 3 |
ADULT AM ATV
| Class | Age | Displacement | Production | Row |
|---|---|---|---|---|
| 4x4 PRO | 15+ | 201cc-Open | Production | 1 |
| C | 15-21 | 201cc-Open | 2 | |
| Junior C | 22-29 | 201cc-Open | 3 | |
| Vet C 30+ | 30+ | 201cc-Open | 4 | |
| C Senior 40+/Super Senior 50+ | 40+/50+ | 201cc-Open | 5 | |
| 4x4 | 15+ | 201cc-1000cc | Production | 6 |
| D | 12-21 | 201cc-Open | 7 | |
| Junior D | 22+ | 201cc-Open | 8 | |
| Womens | 15+ | 201cc-Open | 9 | |
| Trail Rider (Non Points Class) | 14+ | 201cc-Open | 10 |
ADULT PM ATV
| Class | Age | Displacement | Production | Row |
|---|---|---|---|---|
| PRO | 15+ | 201cc-Open | Production | 1 |
| A | 15+ | 201cc-Open | 2 | |
| Vet A | 28+ | 201cc-Open | 3 | |
| Vintage 2 Stroke | 15+ | 201cc-Open 2 Stk | 4 | |
| Senior A/B 40+ | 40+ | 201cc-Open | 5 | |
| B | 15-21 | 201cc-Open | 6 | |
| Junior B | 22-29 | 201cc-Open | 7 | |
| Vet B 30+ | 30+ | 201cc-Open | 8 | |
| Trail Rider(Non Points Class) | 14+ | 201cc-Open | 9 |
