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MX Classes All 50cc classes are stock Except for limited Mods that are allowed on Peewee Bikes that want to run in classes other than peewee.
1. Peewee Peewee (motorcycle) class is for riders 4-8 years of age on Yamaha PW 50 and TTR 50s, Honda, Kawasaki, and Suzuki 50cc machines and pre-94 italajet bikes. KTM oil injected Mini Adventures and Husky Boy models are allowed. Other models we feel are comparable can be added in the future. Oil injection systems can be disconnected.. Pipes and silencers most be stock for that model. Cobras ARE allowed in the Peewee class.
2. 50 Beginner 4-8 years of age on any eligible 50cc machine. For riders just starting out or who finished in the bottom 50% of this class last year.
3. 50cc JR 4-6 years of age on any eligible 50cc machine. Restrictions for 50 JR class: (For riders 4-6 years of age on any 50cc machine that meets the following guidelines: Maximum seat heighth= 24.5", Maximum wheelbase = 36", Maximum wheel size = 10", Maximum Carb size = 14mm.)
4. 50cc SR 7-8 Years of age on any 50cc machine
5. 50 OPEN Open to any 50cc rider
65 classes are open to riders from 7-11 years of age except for the JR & SR classes which are age specific. In addition to 65cc Machines designed for competition other models larger than 65cc are also allowed. Some of these models include Suzuki JR (DS) 80, CRF 70 & 80 hondas, TTR 90 & 110s, and 110cc Kawasaki and Suzuki models. Some pit bike racing models may also be allowed. Modifications on these larger machines is limited and will be considered on a case by case basis. IF you spend $5k on a Mod KLX you may end up in an 85 class
6. 65 Beginner For riders just starting out or that finished in the bottom 50% of their class last year.
7. 65 JR For riders 7-9 years of age. Can be run as a second class by Beginner riders in this age bracket.
8. 65 SR For riders 10-11 years of age. Can be run as a second class by Beginner riders in this age bracket.
9. 65 OPEN Open to any 65 rider 7-11 years of age
85 classes are open to riders 9-15 years of age except for JR Mini & SR Mini which are age specific. No Big Wheels in the JR classes. Big wheels are allowed in SR Mini, & 85 D but must be 85cc machines(random teardowns can be performed). Two strokes over 85cc and CRF 150 Machines Must run in Super Mini and/or the 150 class.
10. 85 Beginner 12-15 years of age. Beginner riders in their first year of racing. Riders moving up from a 65cc Class that consistently finished in the top 5 may not be eligible for this class.
11. JR MINI For riders 9-11 years of age. Can be run as a second class by any 85 D rider in this age bracket. Can also be run on a 65cc provided the Rider is at least 9 years of age.
12. SR MINI For riders 12-15 years of age. Can be run as a second class by any 85 rider in this age bracket.
13. Super Mini Open to any rider 9-15 on up to 112cc two strokes and fourstrokes up to 150cc. Riders must be 12 years old to race a 150 Fourstroke.
Full Size classes:
Note on 450C/D: No 250F machines are allowed in this class.
14. 150 Novice (No 250 fourstrokes allowed) Open to any two stroke motorcycle up to 144cc. Fourstrokes up to 150cc and minis are also allowed.
15. 150 AM/C
16. 250 C 125cc to 250F and two strokes up to 250cc (For riders who are moving up from D Class)
17. 250 D 125cc to 250F and two strokes up to 250cc (For beginners only)
18. 450 C Open to 250cc two strokes and fourstrokes. (For riders who are moving up from D Class)
19. 450 D Open to 250cc two strokes and fourstrokes. (For beginners only)
20. Unlimited D For riders in their first full year of racing or that consistently finished in the bottom 60% of the "D" class last year. Riders are subject to advancement at any time if we feel their ability exceeds the level of the class. Additional classes these riders can ride(Provided they meet age and machine requirements/restrictions): 150 C/D, 250C/D, 450C/D, Unlimited Novice, and/or Any age class (+25, +35, +45)
21. Unlimited Novice For riders that compete in the "D" as well as those that consistently finish in the Lower 70% of the "C" classes. This class is intended to be a transitional class for riders recently advanced out of the "D" class and/or those that are not yet front Runners in the "C" classes. It is a good option for any D class rider as a second class. If riders finish consistently well in a competitive C class then they can be advanced to an "AM" class. Please read advancement policy.
22. Unlimited AM/C For riders that normally run "A" or "B" classes or that consistently finish in the top 30% of the "C" classes.
23. 250 AM A class for riders that normally run "A" or "B" classes on 250F fourstrokes and two strokes up to 250cc.
24. 450 AM A class for riders that normally run "A" or "B" classes. This is a 125-Open class.
25. +30 AM A class for riders over 30 years of age. Based on riders age the day of the event.
26. +30 C/D
27. +40 C/D
29. ATV Jr. 50cc – 70cc
30. ATV Jr. 71cc – 90cc
31. ATV AM
32. ATV Expert PLEASE NOTE: Any Class D rider that wins four D Class races will be moved to C Class for next year's season. There must be 5 riders per class to run the class. However, if we do not have a full class, we will combine two classes. Series Tie Breaker If a tie is recorded in the final point standings the tie breaker will be the rider with the most races attended in that class. If still a tie it will be the finish for either rider in the last race of the series. |
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Copyright 2008. Iron City Motorsports Park. All rights reserved |
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