Class age is determined by the age you will turn in the current year.  Three wins will advance to next division.Competition is for motorcycles only. There are no 3 wheeled machines allowed.

Class C Flat Track tires are required except in the following classes: 100cc 4-Stroke, Youth 85cc & under and Powder Puff.

Thank you for your continued support...

REGULAR   (16 and older)
Pro (
pro's must be a current/former AMA Pro  or SCFTA approved)
Open Unclassified (non-paying) - Run whatcha brung, any skill level
Open - Expert  (non-pro) - Run whatcha brung
Open - Amateur - Run whatcha brung
Open - Novice - Run whatcha brung
Open - Beginner - Run whatcha brung
***Open 4-Stroke Up to 230cc in a 125 frame with knobbies (All skill levels run as one class)
    (this was formerly the Men's 4-Stroke class)
Vet +35 Expert  -  on any year or size bike
Vet +35 Amateur - on any year or size bike
Vet +35 Novice - on any year or size bike
Senior Vet +50 - on any year or size bike
Senior Vet +50 - on any year or size bike
Senior Vet +50 - on any year or size bike
Super Senior+60 (**All skill levels) - on any year or size bike
Premier Senior + 70 (**All skill levels) - on any year or size bike
Powder Puff (**All skill levels) - Females only on any year or size bike 
**Classes with be split by skill level if there are 3 or more riders in each class.

VINTAGE / POST-VINTAGE
Classic 250cc Vintage (**All skill levels) - 1967 & earlier 250cc, No Brakes
Classic 500-750cc Vintage (**All skill levels) - 1967 & earlier 500cc-750cc, No Brakes
Vintage 250 2&4 Stroke Expert - 1979 & earlier   "Air Cooled"
Vintage 250 2&4 Stroke Amateur - 1979 & earlier   "Air Cooled"
Vintage 250 2&4 Stroke Novice - 1979 & earlier   "Air Cooled"
Vintage 360  2&4 Stroke Expert - 1979 & earlier   "Air Cooled"
Vintage 360  2&4 Stroke Amateur - 1979 & earlier   "Air Cooled"
Vintage 360  2&4 Stroke Novice - 1979 & earlier   "Air Cooled"
Vintage 750 (**All skill levels) - Air Cooled Twins
Bomber Expert -  1980 & earlier 0-540cc 4 stroke (singles)
Bomber Amateur - 1980 & earlier 0-540cc 4 stroke (singles)
Bomber Novice - 1980 & earlier 0-540cc 4 stroke (singles)
**Classes with be split by skill level if there are 3 or more riders in each class.

YOUTH    (16 and younger)
50cc 2-Stroke Amateur - No training wheels
50cc 2-Stroke Novice - No training wheels
50cc 2-Stroke Beginner - No training wheels
50cc 4-Stroke Amateur - No training wheels
50cc 4-Stroke Novice - No training wheels
50cc 4-Stroke Beginner - No training wheels
50cc Open (All skill levels) - No training wheels
65cc 2-Stroke Amateur - No training wheels
65cc 2-Stroke Novice - No training wheels
65cc 2-Stroke Beginner - No training wheels
65cc 4-Stroke Amateur - No training wheels
65cc 4-Stroke Novice - No training wheels
65cc 4-Stroke Beginner - No training wheels
65cc Open (All skill levels) - No training wheels
250cc Open (All skill levels)  
 

NOTE: Three (3) wins in a class moves you to the next division, expect in the Open & Amateur classes.