120 stock is for kids 5-10 years old. Parent or guardian must sign the consent for kids to compete.
- Can be any year or make, up to 120cc 4 stroke
- Engine and exhaust system must be stock per model.
- carbides allowed
- studs allowed
- Governor, Gear, Centrifugal clutch changes are permitted.
- No Belt drive systems allowed.
- Must have a chain guard.
- 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.