2010 Non-Wing Class Rules

1) AGE
  Drivers age 14 and up may compete in the Open Class.  You may compete at age 12 if  you have
  competed for 2 prior years in the Restrictor Class.  A copy of birth certificate or state issued photo
  ID must be provided for any driver under the age of 18.
   
2) SHOCKS
  Any shock absorber legal
   
3) TIRES and WHEELS
  Any wheel size and tire combination may be used, but tires may not exceed 22 1/2 inches
  in height.  Wheels must be held on with 4 or more standard lug nuts or knock-off hubs. 
   
4) SUNSHIELD & BODY PANELS
  Front side panels must be flat and can not extend above the top of the downtube. They also may
  not extend above the highest point of the hood or obstruct the drivers view.
   
  Lower sidepanels may run turn outs not to exceed 1 inch from bend.
   
  Rear Sailpanels may run a turn out not to exceed 2.5 inches from the bend and the bend can be
  no farther back than the rear of the rear cage down tube. The rear down tube can not be
  exaggerated to gain sailpanel area.
   
  Front sunshield not to exceed 6 inches.  No whicker bills.
   
5) STAGING AREA
  Once a car enters the staging area it is considered race ready.  No legality changes may be made.
  If a car is not legal once it reaches the staging area it will be disqualified for that specific event.
   
6) SELF STARTING
  All cars must be self starting.  Any car requiring a push vehicle from the staging area will start at
  the tail of that race.
   
7) NUMBERS
  Cars must have car number on nose.  This number must be easily read from the scoring tower.
  Remember:  The easier your numbers are to read, the easier they are to score!
   
8) ENGINE RULES
  Any multi-cylinder 4 cycle engine (normally aspirated) not exceeding 640cc.  Must have
  cockpit operated electric starter, lever manual clutch in car must be functional.  Must have
  on-board battery capable of starting a 640cc engine.  Must also remain chain-driven off of the
  original countershaft.   Any other modifications allowed.

 

It is your responsibility to ask questions if you do not understand the rules.