120 Improved Stock
120 Improved stock is for kids 6-10 years old. Parent or guardian must sign the consent for kids to compete.
  1. Can be any year or make, up to 120cc 4 stroke
  2. Engine must remain the original OEM engine for make / model.
  3. carbides allowed
  4. studs are allowed.
  5. Governor, Gear, Centrifugal clutch changes are permitted.
  6. No belt drives allowed
  7. Engine modifications are allowed.
  8. Must have a chain guard.
  9. Parents / legal Guardian: Must be present at the race. One parent / guardian may be at the start line. No crew members allowed past the start line. Specific liability form must be signed on race day.