Big Air Motocross

 



2012 Schedule
Racer Info
Sponsors

2012
Race Dates


April 21/22

May 19/20

June 2/3

June 30/ July 1

Aug 11/12

Aug 25/26

Sept 8/9

Sept 29/30

Straight Program

Sign-Up 7 am

Practice 9:00 am

Races after practice
Friday: gates open at 4pm

 

Sign-up is $30

Adult gate fee is $10

Kids 4-11 are $5 (even if they race)

Kids 3 and under are FREE

         

         You will need 8 races to qualify and we will take your top 12 races (your best 12 point earning races) towards the championship. Everyone who qualifies gets an award.

 

          We will be running all GLMX classes plus the following classes: 

  • 65 Beginner

  • Kids on Quads

  • 3 separate Trail classes

Riders under age 18 must have a parent or legal guardian with them at the track. (Your uncle, neighbor, friend’s dad is NOT your guardian!) The parent or legal guardian must come to registration with the rider and fill out paperwork, and must stay at the track until the rider is done riding for the day.

If your parent can’t come to the track, they can assign another adult as your guardian for the day (or weekend). Your parent must write a letter like this:

I assign and authorize Jim Smith to be my son Bobby Johnson’s legal guardian on May 16 and 17, 2009 while he races and/or practices motocross at Big Air. In addition, I authorize Jim Smith to complete all necessary registration forms and sign as Bobby’s legal guardian, and I authorize Jim Smith to give emergency medical consent for Bobby if necessary.

The letter must be notarized! It will not be accepted if it’s not notarized. This is an insurance requirement. We will not jeopardize our insurance by making exceptions.

Great Lakes Motocross Class List

 

Descriptions are for clarification only.  Full requirements are listed in the AMA Rulebook.  If a class is listed as No Series Points, that class will be offered at all GLMX tracks, but will not be paid series awards.  Other non-series points paying classes may also be offered at each track.  Check with individual tracks for details.

Motorcycle and Minibike Series Points-Paying Classes:

Class Name

Rider Req’s

Bike Requirements

Awards

50 Jr.

Age 4-6

AMA Class 1; Stock 50cc automatic.

Plaques, trophies

50 Sr.

Age 7-8

AMA Class 2; Stock 50cc automatic.

Plaques, trophies

50 SS

Age 4-8

Any bikes that fit AMA Class 3 or AMA Class 4; 50cc automatic – shifters must be removed.

Plaques, trophies

50 Trail

(Beginner class)

Age 4-8; 50 SS is the only other 50cc class a rider can enter in the same day.

Stock 0-52cc single or multi speed automatic (AMA class 4) 2 stroke must be air cooled and oil injected. Bike examples: Honda CRF, Yamaha TTR, Yamaha PW

Plaques, trophies

65 7-9

Age 7-9

65cc

Plaques, trophies

65 7-11

Age 7-11

65cc

Dealer checks, plaques, trophies

Trailblazer

Age 7-11; riders who have EVER raced on big track are ineligible.

70-110cc 4-stroke; stock frame and engine.

Plaques, trophies

Trailblazer Sr.

Age 12-15; riders who have EVER raced on big track are ineligible.

125-150cc 4-stroke; stock frame and engine.

Plaques, trophies

85 Jr.

Age 7-11

85cc minibike

Dealer checks, plaques, trophies

85 Sr.

Age 12-15

85cc minibike

Dealer checks, plaques, trophies

85 9-13

Age 9-13

85cc minibike

Dealer checks, plaques, trophies

85 C**

Age 10-15

85cc minibike

Plaques, trophies

SuperMini

Age 12-16; “A” riders not eligible

79-112cc 2-stroke, 75-150cc 4-stroke. Minibikes & big wheels. Max. front wheel 19”; max. rear wheel 16”.

Dealer checks, plaques, trophies

Schoolboy 1

Age 12-16; “A” riders not eligible

86-125cc 2-stroke, 75-150cc 4-stroke. Min. front wheel 19”; min. rear wheel 16”.

Dealer checks, plaques, trophies

Schoolboy 2

Age 12-16; “A” riders not eligible

100-144cc 2-stroke, 126-250cc 4-stroke.

Dealer checks, plaques, trophies

Women Jr.

Age 9-15; min. age 12 to ride a supermini.

85-112cc 2-stroke or 4-stroke, 150cc 4-stroke; mini-bikes or big wheels.

Dealer checks, plaques, trophies

Women Sr.

Age 12 & up

99-250cc; min front wheel 19”, rear wheel 16”

Dealer checks, plaques, trophies

125 B/C

12 years & up

122-125cc

Plaques, trophies

250 A

12 years & up*

122-250cc

Cash

250 B

12 years & up*

122-250cc

Dealer checks, plaques, trophies

250 C

12 years & up*

122-250cc

Plaques, trophies

Open A

12 years & up*

122cc-Open

Cash

Open B

12 years & up*

122cc-Open

Dealer checks, plaques, trophies

Open C

12 years & up*

122cc-Open

Plaques, trophies

14-24

Age 14-24

122cc-Open

Dealer checks, plaques, trophies

25 Plus

Age 25 & up

122cc-Open

Cash

30 Plus

Age 30 & up

122cc-Open

Cash

30 Plus B/C

Age 30 & up

122cc-Open

Plaques, trophies

35 Plus

Age 35 & up

122cc-Open

Cash

40 Plus

Age 40 & up

122cc-Open

Cash

40 Plus B/C

Age 40 & up

122cc-Open

Plaques, trophies

45 Plus

Age 45 & up

122cc-Open

Cash

50 Plus

Age 50 & up

122cc-Open

Cash

60 Plus

Age 60 & up

122cc-Open

Cash

VetSport (Vet C)**

Age 25 & up

122cc-Open

Plaques, trophies

NonCurrent

Age 12 & up

Model year 2000 or older

Plaques, trophies

 

*Minimum age 12 for 250cc & up 2-strokes and 251cc & up 4-strokes.

**You could be moved up a class from GLMX between the Mafia and Mideast race series.

 

The following classes are typically available at the Great Lakes MX tracks and are awarded at the events, but do not pay series points or awards.  Class names and details may vary slightly among tracks.

Motorcycle and Minibike NON Series Points-Paying Classes:

 

Wobbler

Age 4-8

50cc automatic

Plaques, trophies

Wobbler Advanced

Age 4-8

50cc automatic

Plaques, trophies

**50 Sr. Non-Points

Age 7-8

50cc automatic

Plaques, trophies

65 Beginner

Age 7-22

65cc

Plaques, trophies

Trailblazer

Age 9-13

70-110cc 4-stroke

Plaques, trophies

Trailblazer Sr.

Age 12-15

125-150cc

Plaques, trophies

85 Beginner

Age 12-15

85cc

Plaques, trophies

Open D

12 years & up*

122cc-Open

Plaques, trophies

VetSport

Age 30 & up

122cc-Open

Plaques, trophies

Noncurrent

Age 12 & up

Model year 2000 or older

Plaques, trophies

** If the points-paying 50 Sr. class races on the big track, a non-points paying 50 Sr. class is offered on the smaller track for kids who don't want to ride the big track.

 *Minimum age 14 for 250cc & up 2-strokes and 251cc & up 4-strokes.

 

 

50cc Specific Rules

 

If entered in the 50 Trail class, the only other series points-paying class a rider may enter on the same day is the 50 SS class.  Note: the JR50, XR50, CRF50, PW50 and KLX 50 bikes are permitted in the 50SS class as long as the shifter is removed. From the AMA rulebook, the following applies to the 50 Jr. class:

AMA Class 1 Stock 4-6 yrs 50cc Auto Jr. Single speed automatic only; maximum wheel base 36"; maximum seat height 24"; maximum wheel size 10"; maximum overall length 52"; ring and pinion may be changed.

 AMA Class 2 Stock 7-8 yrs 50cc Auto Sr. Single speed automatic only; maximum wheel base 41"; maximum wheel size 10"; ring and pinion may be changed.  Complete definitions and rules for stock classes are contained in Chapter 3, Section A of the AMA Sports rulebook. These stock rules apply to all 50cc classes.

ATV Classes

 

Class Name

Rider ReqÕs

ATV Requirements

Awards

Series Points

Quad A

Age 16 & up

91-Open cc; 2-stroke or 4-stroke.

Cash

Yes

Quad B

Age 16 & up

91-Open cc; 2-stroke or 4-stroke.

Dealer checks, plaques, trophies

Yes

Quad C

Age 16 & up

91-Open cc; 2-stroke or 4-stroke.

Plaques, trophies

No

Quad Schoolboy Jr.

Age 13-15

Production 91-200cc 2-stroke or 91-300cc 4-stroke.

Dealer checks, plaques, trophies

Yes

Quad Schoolboy Sr.

Age 15-17

Production 200-400cc 4-stroke.

Dealer checks, plaques, trophies

Yes

Quad 16-29

Age 16-29

91-Open cc; 2-stroke or 4-stroke.

Dealer checks, plaques, trophies

Yes

Quad 30+

Age 30 & up

91-Open cc; 2-stroke or 4-stroke.

Cash

Yes

Quad 40+

Age 40 & up

91-Open cc; 2-stroke or 4-stroke.

Cash

Yes

Quad 50+

Age 50 & up

91-Open cc; 2-stroke or 4-stroke.

Cash

Yes

Quad Women

Age 13 & up

91-Open cc; 2-stroke or 4-stroke. Riders 13-15 must follow Quad S size restrictions.

Dealer checks, plaques, trophies

Yes

Quad Utility

Age 16 & up

91-Open cc. Must meet at least one of the following criteria: comes standard from manufacturer with racks; has automatic transmission; has automatic clutch; is 4WD. 

Plaques, trophies

Yes

Quad 90 Production

Age 8-15

51-90cc 2-stroke or 51-125cc 4-stroke production (no bike motors or aftermarket chassis). Fully automatic Cobras are eligible; shifter Cobras are not eligible.

Plaques, trophies

Yes

*Quad 90 Stock

Age 8-15

51-90cc 2-stroke or 51-125cc 4-stroke stock. Riders may be advanced from this class during the season.

Plaques, trophies

No

Quad 90 Modified

Age 8-15

51-90cc 2-stroke or 51-125cc 4-stroke (bike motors and aftermarket chassis are permitted).  Shifter Cobras eligible.

Plaques, trophies

Yes

*Quad 70 Production

Age 6-11

0-70cc belt drive, CVT or single speed automatic.

Plaques, trophies

Yes

*Quad 50 Production/CVT

Age 6-8

0-49cc production CVT. Cobras not eligible.

Plaques, trophies

Yes

*Quad 50 Limited Stock

Age 4-6

0-49cc production. Cobras not eligible. Modifications follow ATVA Series guidelines for ÒLimitedÓ class.

Plaques, trophies

Yes

 

* Classes indicated will race on the small tracks.  All other classes will race on the big tracks.

 

On the date of an ATV Championship race, no other Great Lakes MX track will run ATVs.  On non-championship race weekends,
contact individual tracks to find out if ATV classes are offered.

 

All of the above ATV classes will be offered at ATV Championship events.  On non-championship days, a limited selection of the
above classes may be offered.  Contact individual tracks for the class list.

 

 







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