Rules

2008 Schedule results 2008 Points winners Shadetree Speedway Contacts: winner photos Rules Sponsors home page My Photos



                        

 Bue OHV

1.  Harbor Freight 6.5 machine motor is the only one allowed. 

2. Controlling governor rod may be disconnected, but not removed internally. This is the only modification allowed.

3.  Motor will have side cover, head and carb sealed to motor.  Jet can be drilled out to #63 only.  This can be done at the track. 

4.  Factory air filter or K&N filter.

5. Box stock engine.

6. Muffler wrap recommended.  Header is optional

7.  Tie wrap must be on spark plug.

8. Regular gas, no additives.  No racing fuel.

9. Open rear ratio NOT to exceed 5:58.  For example:  12t/66 rear = 5:50.

10.  No advancing timing

11. No additives in the oil.

12.  Weights need to be securely mounted.

13.  Chain guard and rotor guard Highly recommended.

14.  Tach/temperture gauges allowed.

15.  May use stockmuffler or header (20" max length, no stop poper, no loop poper.  Must have flare, washer or muffler on end of pipe.

Claim rule:  $175 Engine claim to include complete engine. Does not include engine mount, throttle linkage clutch and clutch guard.  Engine may be claimed by anyone in that class following thier feature event within 10 minutes to claim oppentants motor. The track may also claim your engine at any time or replace it with a new one at any event, if the engine is found to be illegal, you will not be allowed to compete in this class for the remainder of the season and will lose all points and awards for the season!

Adult class weights:  330 and 380

Youth ages 6 - 11  250lbs

                12-15   300 lbs.

As this is a new class, rule changes may occur if we see there is a safety change to make.