Mammoth Motocross Rules
Rule #1: HAVE FUN! No kicking, biting, scratching or hitting below the belt. We are all here to have a good time. Any person not having a good time will be sent home. It's all about fun. This is a family event and we need to conduct ourselves in a reasonable manner.
Entries are non-transferable and cannot be sold.
All motos are final 15 minutes after finish of moto.
To protest illegal size of motorcycle you must post $500 (Two Stroke) $2000 (Four Stroke) and be in the same class of rider you are protesting. The Dollars goes to the bike owner if it is legal.
Anyone protested for age in Vet or Senior class must produce a valid ID to race officials. You must be in the same class of rider you are protesting.
If protesting rider ability level you must produce verification (Cycle News, on-line proof recent result sheets.). You must be in the same class of rider you are protesting.
Vet riders cannot step down a class for Regular Jr. or Int. races. Example: A Vet Pro cannot ride in Regular Int. class, or a Vet. Int. rides as a Regular Jr.
Rider must be on concrete for start. Concrete will be swept clean before each race by Mammoth Motocross crew. No substance may be applied to concrete.
Updated entry lists will be available at the track office. Results from each moto will be available at the scoreboards.
You must start your first moto to be able to start your second moto or qualify for the Main. You cannot skip first moto and ride second moto to qualify.
Adjustments on race day may be made to qualifying totals if divisions are not equal. Starting positions on gate for first moto is determined by draw on a first-com basis. Starting position on gate for second moto is determined by first moto finish. Starting position on gate for Final is determined by position from qualifying races and division.
If you jump gate at start you will be penalized one lap.
You will be disqualified if you pass or ride unsafe during a yellow flag.
Supercross type format: check daily race schedule for numbers of riders transferring to Main Event. If you transfer from first moto you go directly to Main Event. If not you ride in second moto and try to qualify for the Main Event. Results in Main Event are final results for this race.
Races with only one division of racers will be scored on a two-moto format with the second moto being the tiebreaker. Check your race schedule to determine how your race will be scored.
Two day format: Main Event scores total with day two providing tiebreaker. With no Final, four moto scores total.
Schoolboy and Supermini: AMA A-rider may compete (not pro).
All rulings are made by referee and are final.
Equipment classes:
Sat-Sun Vet/Senior/Master: All size bike
are allowed for the running of these classes
Tues-Wed 65cc: Mod classes only. Stock may run in Mod class
(Stock Bore and Stroke).
85cc: 7-11 Yrs 2 Stroke 85cc only, No Big Wheels, No 150f
(Stock Bore and Stroke). 15”Rear Max
85cc: 12-13 Yrs 2 Stroke 85cc only, No Big Wheels, No 150f
(Stock Bore and Stroke). 15”Rear Max
85cc: 14-16 Yrs 2 Stroke 85cc,150 Four stroke (Stock Bore
and Stroke). 15”Rear Max
Supermini (112cc two stroke/150 four stroke)
Schoolboy (125cc two stroke/250 four stroke, Min Wheel 19
inch front/16 inch rear)
Women: (up to 125cc two stroke, 250 four stroke)
Friday-450cc Class 301+cc NO 250's.
Saturday-250cc Class (122-144cc
two stroke, 250 four stroke)
Sunday Open Class (250f and 450f 4 stroke)
(450cc max).
Top 5 random Tear down All mini Classes .
Minimum age for Mini riders
is 5.
6-11 class, 12-13 class, 14-16 class based on age as of Jan. 1, 2008.
Supermini/Schoolboy through 16, class based on age as of Jan. 1,
2008.
Vet 30+ years of age as of day of race.
Senior 40+ years of age as of day of race.
Master 50+ years of age as of day of race.
Ability Level:
Junior Level / C Rider, Novice
Intermediate Level / B Rider
Expert/Pro / A Rider, Ama Pro
Pit riding:
No Pit bikes, Golf karts, No Rhinos, No excessive speed on Race bikes
in pit area.
