Classes and other important rider info
**Updated 5/31/11. Changes in red.      Please Read**

Classes

Adult Money Classes:
250cc Motorcycle: Four strokes and two strokes up to 250cc, age twelve and older
Open 251cc+
: Two or four strokes over 250cc.  No speedway bikes, must be twelve or older to ride a 250, and fourteen years or older to ride a 450 or larger.
450cc+ Motorcycle: Four strokes 450cc and larger, and two strokes 251cc and larger. No speedway bikes, must be twelve or older to ride a 250, and fourteen years or older to ride a 450 or larger.
Adult Quad Open 251+:
Must have flat track type tires, no knobbies, no exceptions!  Please note that the Duro HF245 ATV tire is not permitted, even though it is sold as a flat track tire. Minimum of 16 years old.
Speedway: Speedway motorcycles, no brakes, rear suspension, or transmission running on methanol.  Minimum of 16 years old.
Borrowed Bike: Runs on 7/23, 9/10, and 10/29 only.  $15 entry, $10 goes to purse.  Winners takes all of the purse based on accumulated points at the last race of the season.  No quads or speedway bikes, any displacement, age 14 and up.  Bike must be entered in another class, but the rider cannot be entered in any other class.  Handicap start with smaller displacement machines on starting line, and big bikes somewhere behind starting line.  All other displacements will start somehwere in between. Anybody riding in costume on 10/29 will receive 5 bonus points.

Youth Trophy Classes:
50cc Shaft:
Riders aged 4-8, on shaft drive motorcycles.  Stock tires are permitted. Suzuki JR50's are permitted in this class.  Stock oil injection must be used, and can only contain two stroke oil.
50cc Chain: Riders aged 4-8 on chain drive motorcycles. Stock tires are permitted.
65cc Youth: Two strokes, riders aged 7-11.
85cc Youth: Two strokes, riders aged 7-15.
80-160cc Youth: Four strokes only, riders aged 9-15.  Must be at least 12 years old to ride a CRF150.
80-200cc Youth: Two or four strokes, riders aged 7-15.  Must be at least 12 years old to ride a CRF150.
Youth Quad: Riders aged 6-15, 0-90cc two stroke, or 0-125cc four stroke.  (run together).

Adult Trophy Classes:
Mad Dog: 80cc-200cc, air cooled, riders aged 15+.
Dirt Divas: Ladies aged 12 and over as of January 1, 2010, 200cc displacement limit.
Vintage Light 100-350cc
: Motorcycles 1983 and older.
Vintage Heavy 351cc+
: Motorcycles 1983 and older.
Vet 30-49: Any rider aged 30+ on a flat track motorcycle.  No Quads or speedway bikes.
Super Senior 50+: Any rider aged 50+ on a flat track motorcycle.  No Quads or speedway bike
Adult Quad 0-400cc: Must have flat track type tires, no knobbies, no exceptions! 400cc limit.  Please note that the Duro HF245 ATV tire is not permitted, even though it is sold as a flat track tire.Minimum of 16 years old.
Adult Quad 401-450cc:
Must have flat track type tires, no knobbies, no exceptions! 450cc limit.  Please note that the Duro HF245 ATV tire is not permitted, even though it is sold as a flat track tire. Minimum of 16 years old.

                       Payback Schedule for Money Classes
                                  Each payout spot has been increased by at least $5 per paid position for 2011

# Riders
Total Purse
Actual % paid
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
10th
3
 $     50.00
67%
 $  35.00  $  15.00                
4
 $     80.00
80%
 $  45.00  $  20.00  $  15.00              
5
 $   105.00
84%
 $  55.00  $  30.00  $  20.00              
6
 $   120.00
80%
 $  60.00  $  35.00  $  25.00              
7
 $   140.00
80%
 $  70.00  $  40.00  $  30.00              
8
 $   160.00
80%
 $  80.00  $  45.00  $  35.00              
9
 $   190.00
84%
 $  85.00  $  50.00  $  35.00  $20.00            
10
 $   200.00
80%
 $  90.00  $  50.00  $  35.00  $25.00            
11
 $   215.00
78%
 $  95.00  $  55.00  $  40.00  $25.00            
12
 $   240.00
80%
 $105.00  $  60.00  $  45.00  $30.00            
13
 $   265.00
82%
 $110.00  $  65.00  $  45.00  $30.00  $15.00          
14
 $   285.00
81%
 $115.00  $  70.00  $  50.00  $35.00  $15.00          
15
 $   305.00
81%
 $125.00  $  75.00  $  50.00  $35.00  $20.00          
16
 $   325.00
81%
 $130.00  $  75.00  $  55.00  $40.00  $25.00          
17
 $   350.00
82%
 $135.00  $  80.00  $  55.00  $40.00  $25.00  $15.00        
18
 $   365.00
81%
 $145.00  $  85.00  $  55.00  $40.00  $25.00  $15.00        
19
 $   385.00
81%
 $150.00  $  90.00  $  60.00  $45.00  $25.00  $15.00        
20
 $   405.00
81%
 $155.00  $  95.00  $  60.00  $45.00  $30.00  $20.00        
21
 $   435.00
83%
 $160.00  $100.00  $  65.00  $45.00  $30.00  $20.00  $15.00      
22
 $   460.00
84%
 $170.00  $105.00  $  70.00  $50.00  $30.00  $20.00  $15.00      
23
 $   470.00
82%
 $175.00  $110.00  $  70.00  $50.00  $30.00  $20.00  $15.00      
24
 $   510.00
85%
 $185.00  $110.00  $  75.00  $50.00  $35.00  $25.00  $15.00  $15.00    
25
 $   530.00
85%
 $190.00  $115.00  $  75.00  $55.00  $35.00  $25.00  $20.00  $15.00    
26
 $   560.00
86%
 $200.00  $120.00  $  80.00  $55.00  $35.00  $25.00  $20.00  $15.00  $10.00  
27
 $   575.00
85%
 $205.00  $125.00  $  80.00  $60.00  $35.00  $25.00  $20.00  $15.00  $10.00  
28
 $   625.00
89%
 $220.00  $135.00  $  85.00  $60.00  $40.00  $30.00  $20.00  $20.00  $15.00  
29
 $   645.00
89%
 $225.00  $135.00  $  85.00  $65.00  $40.00  $30.00  $20.00  $20.00  $15.00  $10.00
30
 $   670.00
89%
 $230.00  $140.00  $  90.00  $65.00  $45.00  $30.00  $25.00  $20.00  $15.00  $10.00

Trophy Schedule for Trophy Classes

Entries

Awards

2
1
3-4
2
5-8
3
9-12
4
13-16
5
17-20
6