Revised 1.31.24

Vintage Classes

		Displacement	Class Description
1	Vintage	100cc-Open cc	Target Years:  Through 1974
2	Vintage - Masters (50+)	100cc-Open cc	Engine: Air Cooled
3	Vintage - Masters (50+) C	100cc-Open cc	Brakes: Drum
4	Vintage - Golden Masters (60+)	100cc-Open cc	Rear Suspension Type: No Linkage
			Rear Suspension Travel: 4" max
			Front Suspension Travel: 7" max

Evolution 1 Classes

		Displacement	Class Description
5	Evolution 1	100cc-Open cc	Target Years: Through 1979
6	Evolution 1 - Masters (50+)	100cc-Open cc	Engine: Air Cooled
7	Evolution 1 - Golden Masters (60+)	100cc-Open cc	Brakes: Drum
			Rear Suspension Type: No Linkage
			Rear Suspension Travel: 9" max
			Front Suspension Travel: 9" max

Evolution 2 Classes

		Displacement	Class Description
8	Evolution 2	100cc-Open cc	Target Years: Through 1984
9	Evolution 2 - Masters (50+)	100cc-Open cc	Engine: Air Cooled
10	Evolution 2 - Golden Masters (60+)	100cc-Open cc	Brakes: Drum
			Rear Suspension Type: No Linkage
			Rear Suspension Travel: no limit
			Front Suspension Travel: no limit

Evolution 3 Classes

		Displacement	Class Description
11	Evolution 3	100cc-Open cc	Target Years: Through 1986
12	Evolution 3 - Masters (50+)	100cc-Open cc	Engine: Water Cooled
13	Evolution 3 - Golden Masters (60+)	100cc-Open cc	Brakes: Drum
			Rear Suspension Type: Linkage
			Rear Suspension Travel: no limit
			Front Suspension Travel: no limit

Revolution 1 Classes

		Displacement	Class Description
14	Revolution 1	100cc-Open cc	Target Years: Through 1998
15	Revolution 1 - Masters (50+)	100cc-Open cc	Engine: Water/Air
16	Revolution 1 - Golden Masters (60+)	100cc-Open cc	Brakes: Drum/Disc
			Rear Suspension Type: no limit
			Rear Suspension Travel: no limit
			Front Suspension Travel: no limit

Revolution 2 Classes

		Displacement	Class Description
17	Revolution 2	100cc-Open cc	Target Years: Through 2008
18	Revolution 2 - Senior (40+)	100cc-Open cc	Engine: 2-Stroke
19	Revolution 2 - Masters (50+)	100cc-Open cc	Brakes: Disc
20	Revolution 2 - Golden Masters (60+)	100cc-Open cc	Rear Suspension Type: no limit
			Rear Suspension Travel: no limit
			Front Suspension Travel: no limit

Modern Classes

	Modern Classes	Displacement	Class Description
21	Vet (30+)	122cc-Open cc	Target Years: Through Current
22	Senior (40+)	122cc-Open cc
23	Masters (50+)	122cc-Open cc
24	Silver Masters (55+)	122cc-Open cc
25	Golden Masters (60+)	122cc-Open cc
26	Elite Masters (65+)	122cc-Open cc
27	Open	122-Open cc
28	Open C	122-Open cc
29	250	122-250cc
30	250 C	122-250cc
31	125	100-125cc
32	Mini Open	65cc-112cc
33	Women	122-250cc
34	Warrior	122-Open cc	Military & 1st Responders
35	Open-E	Electric Motorcycle	Min. Wheelbase: 53"
36	King of Daytona XR 200	195cc	Honda XR 200

ATVSX Classes

		Displacement	Class Description
37	AMA Pro ATV	450cc 4-Stk	AMA Pro Racing Licensed Racers Only
38	ATV Pro Sport	201cc-Open