
$35 per amateur class, $50 for A or Money paying class
Money Classes: 250 A & 450 A
PIT BIKE RULES
Stock 110
• Comfort mods only( Bars, springs, tires, peg bars, shifters, levers, chains, tires, sprockets, or cosmetic upgrades)
• No internal motor modifications
• Must have stock exhaust
• Must have stock airbox
• Must have stock swingarm( No aftermarket allowed)
• No aftermarket Throttle bodies (CRF) or Intakes
• No aftermarket clutches
• No additional aftermarket parts or modifications to the bike unless specifically approved in this rule section
• NO PORTING Allowed( NO porting of head/intake manifold or any other parts on the bike)
• No lightened flywheels or other components
• Must be air cooled 4 stroke
• 110L not allowed. 110L rides in Stock Limited
Stock Limited
• Aftermarket Exhaust allowed
• Aftermarket A style swingarms allowed( Foes/BBR ETC)
• throttle bodies/carburetors/intakes allowed
• Porting/jetting/tuning is allowed
• MUST RETAIN STOCK BORE/STROKE
• Conventional style forks required( no inverted forks allowed unless from factory(most chinese style bikes)
• KLX110L allowed
• Disc brakes allowed( This is the class you will race a stock YCF110 and other off brand bikes that are 110cc)
• aftermarket Clutches allowed
• 114CC max ( no Big bores)
• Must be air cooled 4 stroke
Stock Mod 110
• 155cc Max Engine Size ( Any internal engine mods are OK as long as the bike meets the max engine CC requirement.)
• Aftermarket exhaust allowed
• Stock Style Suspension Required - Aftermarket A Style Swing Arms Permitted
• Stock Style Forks Required (KX 65 forks OK) - Inverted Forks are NOT Permitted
• Disc Brake Conversions Permitted
• KLX110L allowed
• Throttle bodies and Intake manifolds are permitted
• Air cooled motors 4 strokes only
• clutches allowed
Fullmod
• No Modification Restrictions
• Wheels limited to 12” rear and 14” Front
• Air cooled motors 4 strokes only
• Electric conversions allowed.
• No surrons
Summit Classes 2026 (xlsx)
DownloadThursday:
Open Practice - $30
Gates Open: 12:00pm
2pm-8pm
Friday:
Gate Opens: 2:30pm
Sign up: 3:30pm - 5:30pm
Practice: 6pm
Racing: 8pm
Saturday:
Gate Opens: 1pm
Sign up: 3pm - 4:30pm
Practice: 5pm
Racing 7pm
Jan 8th - Thurs
Jan 9th - Fri
Jan 10th - Sat
Feb 19th - Thurs
Feb 20th - Fri
Feb 21st - Sat
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