STOCK CLASS:
1. All Atv's must be stock appearing, front and rear fenders can be cut.
2. Overbore no larger than .080 over stock.
3. No port work or crankcase modifications.
4. No strokers, lightened cranks or long rod cranks.
5. Stock cylinder head, any modifications
6. Any reed cage, reed petals, or reed spacer allowed.
7. Stock carburetors & manifold any modification allowed.
8. TORS system can be removed.
9. Any type exhaust pipes allowed except drag pipes, CPI (in frame) ok.
10. Any style air filter
11. Heavy duty clutch plates are allowed.
12. Ignition timing plates are allowed.
13. Stock ignition system only. Flywheel can be lightened.
14. Any sprocket or tire combination.
15. Any shock modification or shock allowed.
16. Any style swing arm, not more than 2" over stock length.
17. No aftermarket or lightened frame, only small unused brackets can be cut off
18. No wheelie bars allowed.
19. No aftermarket A arms allowed.
20. No air,electric, override or automatic shifter allowed.
21. Gasoline only: Must have .760 specific gravity or less, fuel will be checked with track hydro.
22. All Atv's are subject to tear down for non compliance of rules.
23. If you are protested and are found to be illegal, the entry fee will not be reimburst
24. If you know that a bike is illegal please protest the bike before the class begins.
25. NO SLEEVED CYLINDERS
26. If you think that a bike is illegal after running the class, you must protest immediately after class.
27. At any time the track official has the right to tear down the top 3 places.