Bikes
- 0-51cc Lites 4-6 yrs
- 0-51cc Expert 7-8 yrs
- 65cc (7-9 yrs) (52-65cc 2-stroke & 52-90cc 4-stroke)
- 65cc (10-11 yrs) (52-65cc 2-stroke & 52-90cc 4-stroke)
- 654cc Open (7-11 yrs) (52-65cc 2-stroke & 52-90cc 4-stroke)
- JR Mini (7-11 yrs) (66-85cc 2-stroke & 91-150cc 4-stroke) 150F Legal
- SR Mini (12-15 yrs) (66-85cc 2-stroke & 91-150cc 4-stroke) 150F Legal
- Unlimited Beginner Mini (7-15 yrs) (66-112cc 2-stroke & 91-150cc 4-stroke) 150F Legal
- Unlimited Supermini (9-15 yrs) (66-112cc 2-stroke & 91-150cc 4-stroke) 150F Legal
- Schoolboy (12-16 yrs) (100-144cc 2-stroke & 126-250cc 4-stroke) 250 F & 150F Legal
- Women's Bike (80-250cc 2-stroke or 4 stroke) 150F Legal
- Lites Novice (113-250cc 2-stroke or 250 4 stroke max)
- Lites Intermediate (113-250cc 2-stroke or 250 4 stroke max)
- Lites Experts ($) 150% (113-250cc 2-stroke or 250 4 stroke max)
- Open Beginner (113-650cc 2-stroke or 4 stroke) 250F Legal
- Open Novice ( 113-650cc 2-stroke or 4 stroke ) 250F Legal
- Open Intermediate ( 113-650cc 2-stroke or 4 stroke ) 250F Legal
- Open Expert($) 150% ( 113-650cc 2-stroke or 4 stroke ) 250F Legal
- Collegeboy (17-24 yrs) ( 113-650cc 2-stroke or 4 stroke )
- VET 25+ (86cc -open)
- VET 30+ (86cc -open)
- VET 40+ (86cc -open)