Any modified single cylinder four stroke 200 cc stock block style engine – Briggs Flathead, Briggs Animal, Honda clone, Predator, Kohler, Robin. Any cam, piston, rod, crank, or carb are permitted. (No Billet blocks, side covers, or heads)
Billet Flywheels REQUIRED
Harbor Freight 420cc unmodified stock engine can be used (electric starter can be removed).
No motorcycle engines, gear boxes, or CVT drives.
Any dry external clutch
Any type of fuel (except for Harbor Freight Engine, gas only)
One wing only – may be adjustable
Regular Track Points Awarded
Starting Grid is determined by points: Highest points driver starts at the rear of the heat race field, 2nd in points starts 2nd to last, etc. Pill draw for all without points for all forward remaining spots.
Safety – Arm Restraints Required. Fire Suit Required. Bolt on or Welded Cage Required.