Extreme Dirt Series 2010 Classes

If you have any suggestions for new classes or a class you would like to see us create please let us know? We want every rider to have an opportunity to compete based on Age, Size and Skills.


UTV Racing  |  Pro & pro x Bike  |  Pro & pro x Quad  

Adult Bike  |  Adult Quad   

Youth Bike    |   Youth Quad    |   Pee Wee Bike    |   
Mini Quad

 2010 UTV Classes  2010 pit bike Classes
UTV Racing only at specific rounds
View Complete UTV Rule Book

2010 UTV Schedule

Open Modified 751-850cc

Open Limited 751-850cc

Lites Modified 0-750cc

Lites Limited 0-750cc 
Pit Bike Racing only at specific rounds

What pit bikes are allowed to race?
As always - All bikes must be air cooled 4 strokes.


Poor Boy (BONE STOCK 49cc)

Bling Bling (49-89cc, all Modifications Allowed)

Superstar  (49-135cc, all Modifications Allowed)


 2010 Bike Classes

 2010 Quad Classes

 
 
Professional Bike Classes
 View Complete Pro Rule Book



 
 Pro
Bike ( 2 Hour Race ) (Better 2010 Payout)
 (Click Here for Pro Payout Details)


  Pro X Bike ( 2 Hour Race )
 (Click Here for Pro Payout Details)



 Adult Amateur Bike Classes
 View Complete Amateur Rule Book

 ( 2 Hour Race )

 
Gnarly Bike Open  (Open)
 Anybody can race it! Including, Staff, Crew
 & Track Setup Guys! Pays Class Points, but
 does not Qualify for Overall Points or money!
 
Gnarly is when you've gone beyond radical, beyond
 extreme, it's balls out danger, & or perfection, & or skill
 or all of that combined. No Rules & All Skills!

 Open A (201cc-Open)

 Open B (201cc-Open)

 Open C (201cc-Open)

 250 A (201-250cc)

 250 B (201-250cc)

 250 C (201-250cc)

 200cc (122-200cc)

 4-Stroke A Lites (122-300cc 4-Strk)

 4-Stroke B Lites (122-300cc 4-Strk)

 4-Stroke C Lites (122-300cc 4-Strk)

 
Schoolboy (Age 13-17) (85-200cc)

 First Year Racer
 (Limited to first year racers only)

 Vet 30+
 (Age 30 & Older Only)

 Senior 40+
 (Age 40 & Older Only)

 Super Senior 50+
 (Age 50 & Older Only)

 Women
 (Limited to female racers only)



 Youth Bikes ( 45 Min Race )
  View Complete Rule Book


 
Super (Age 12-15)
 80-112cc 2-Stroke; 75-150cc 4-Stroke
 Big Wheels Only permitted in Super Class!
 
May compete with Adult Race,
 but only in the Schoolboy Class!
Unless it is Approved otherwise by Promoter!
 

 Intermediate (Age 12-13) 66-85cc
 
Can Not Race Adult Classes!

 
Junior (Age 7-11) 66-85cc
 Can Not Race Adult Classes!

 65CC (Age 7-11) 52-65cc
 
Can Not Race Adult Classes!

 Trail (Age 7-15)
 (70-150cc 4-Stroke Air Cooled)
 
Can Not Race Adult Classes!

 

 Pee Wee Bikes ( 1/2 Hour Race )
 View Complete Rule Book


Pee Wee - A   

4 Stroke (Age 7-10) (50cc)

2 Stroke (Age 7-10) (50cc)

Pee Wee - B  

4 Stroke (Age 7-8) (50cc)

2 Stroke (Age 7-8) (50cc)


Pee Wee - C  

4 Stroke (Age 4-6) (50cc)

2 Stroke (Age 4-6) (50cc)

Pee Wee - Training
(Age 3-5 ) (Training Wheels Only) (50cc)

 
 
Professional Quad Classes
 View Complete Pro Rule Book


 

  Pro Quad ( 2 Hour Race ) (Better 2010 Payout)
 
(Click Here for Pro Payout Details)


 
Pro X Quad ( 2 Hour Race )
 
(Click Here for Pro Payout Details)



 Adult Amateur Quad Classes
 View Complete Amateur Rule Book
 ( 2 Hour Race )

 
Gnarly Quad Open  (Open)
 Anybody can race it! Including, Staff, Crew
 & Track Setup Guys! Pays Class Points, but
 does not Qualify for Overall Points or money!
 
Gnarly is when you've gone beyond radical, beyond
 extreme, it's balls out danger, & or perfection, & or skill
 or all of that combined. No Rules & All Skills!


 Open A (201cc-Open)

 Open B (201cc-Open)

 Open C (201cc-Open)

 Schoolboy (201cc-Open) (Age 13-17)
 
 First Year Racer
 (Limited to first year racers only)

 Utility (201-840cc)

 
Vet 30+
 (Age 30 & Older Only)

 Senior 40+
 (Age 40 & Older Only)

 Super Senior 50+
 (Age 50 & Older Only)

 Women
 (Limited to female racers only)



 Youth Quads
( 45 Min Race )
  View Complete Rule Book


Advanced
May compete with Adult Race,
but only in the Schoolboy Class!
Unless it is Approved otherwise by Promoter!


Modified
(Age 12-15)  (110-200cc 2 Stroke) (Up to 300 4 Stroke)
Modifications may be made, Must be factory cases. Visit Rules for complete details.

Stock
(Age 12-15)  (110-200cc 2 Stroke) (Up to 300 4 Stroke)
You can only Change Wheels, Tires, Handlebars,
and Axels ( Factory Width)! No other Changes Permitted!


Novice
Can Not Race Adult Classes!

Modified
(Age 9-13) (80cc-125cc) 2 or 4 Stroke
Modifications may be made, Must be factory cases. Visit Rules for complete details.

Stock
(Age 9-13) (80cc-125cc) 2 or 4 Stroke
You can only Change Wheels, Tires, Handlebars,
and Axels ( Factory Width)! No other Changes Permitted!



 Mini Quads ( 1/2 Hour Race )
 View Complete Rule Book

 
Mini A 

4 Stroke (Age 6-10) (50cc -110cc)

2 Stroke (Age 6-10) (50cc -110cc)


Mini B

4 Stroke (Age 6-9) (50cc - 70cc)

2 Stroke (Age 6-9) (50cc - 70cc)

Mini C

4 Stroke (Age 4-8) (50cc)

2 Stroke (Age 4-8) (50cc)