RULES, CLASSES, & SPECS
CLASS AGE TIRES WEIGHT
Kid Kart 5-7 Hoosier or Evinco 160 lbs
R70 4.5/4.5
Tag Mini 7-12 Hoosier or Evinco 235 lbs
R70 4.5/4.5
Jr 1 2- Cycle/L0206 7-12 Hoosier or Evinco 235 lbs
R70 4.5/4.5
Jr Sportsman 12-15 Hoosier or Evinco 300 lbs
R70 6.0/4.5
Tag 100 Senior 15- Up Hoosier or Evinco 355 lbs
R70 7.1/4.5
Tag 125 Senior 15-Up Hoosier or Evinco 360 lbs
R70 7.1/4.5
* Hoosier or Evinco tires are allowed and are both available to order.
* We willl run any class that has 3 karts.
Bakersfield Kart Raceway (BKR)
Official Rule Book
2026 Championship Series
Based on National Karting Alliance (NKA) and Superkarts! USA (SKUSA) standards and guidelines.
Table of Contents
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General Rules
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Driver Conduct
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Safety Requirements
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Race Day Procedures
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Championship Series Rules
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Technical Rules
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Class Structure
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Flags & Race Control
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Penalties & Infractions
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Protest Procedures
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Pit & Paddock Rules
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Minor Drivers & Parents
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Weather & Track Conditions
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Points System
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Track Officials Authority
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Disclaimer & Liability
1. General Rules
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Bakersfield Kart Raceway (BKR) reserves the right to amend, modify, or update these rules at any time in the interest of safety, fairness, and competition.
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Participation at BKR is a privilege, not a right.
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All participants, crew members, family members, and guests must conduct themselves in a professional and respectful manner.
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Any interpretation of these rules shall be determined solely by BKR officials.
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The Race Director’s decisions are final.
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BKR follows the spirit and intent of National Karting Alliance (NKA) and Superkarts! USA (SKUSA) regulations.
2. Driver Conduct
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Aggressive driving, intentional contact, retaliation, blocking, or dangerous driving will not be tolerated.
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Unsportsmanlike conduct may result in:
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Position penalties
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Disqualification
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Suspension
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Expulsion from the facility
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Drivers are expected to maintain control of their kart at all times.
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Rough driving may result in black flag penalties at the discretion of race officials.
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Verbal abuse, threats, or physical altercations involving drivers, crew members, parents, or spectators will result in immediate disciplinary action.
3. Safety Requirements
Communication Devices
Communication headsets and radio communication devices are permitted during practice sessions only.
The use of communication headsets, radios, earbuds, or any electronic communication device during qualifying, heats, pre-finals, or feature races is strictly prohibited.
Any driver caught using communication devices during race competition will be subject to immediate disqualification (DQ) from the event.
BKR officials reserve the right to inspect helmets and driver equipment at any time.
Driver Safety Equipment
All drivers must wear:
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Snell-approved helmet
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Full driving suit
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Gloves
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Racing shoes
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Neck collar or neck restraint
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Rib protector (strongly recommended)
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Chest protector for minor drivers
Kart Safety Requirements
All karts must have:
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Functional brakes
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Proper chain guard
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Secure bodywork
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Properly mounted fuel tank
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Operational throttle return spring
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Proper nerf bars and bumpers
BKR officials may inspect any kart at any time.
Unsafe karts will not be permitted on track.
4. Race Day Procedures
Registration
All drivers must:
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Complete registration
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Sign required waivers
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Pay entry fees prior to competition
Driver’s Meeting
Attendance at the driver’s meeting is mandatory.
Failure to attend may result in:
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Starting from rear
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Loss of practice sessions
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Additional penalties
Hot Laps
Drivers must enter and exit the track safely during practice sessions.
No aggressive driving during hot laps.
Grid Procedures
Drivers must report to grid on time.
Late arrivals may be required to start from the rear.
5. Championship Series Rules
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Drivers must compete in 7 of 10 races to be eligible for Championship awards.
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No “throw away” races will be used.
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Any class with 3 or more karts is eligible for Championship awards.
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Championship points are awarded based on final feature race results.
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Drivers disqualified from an event will receive zero points.
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Ties in championship points will be determined by:
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Most feature wins
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Most podium finishes
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Highest finish in final event
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6. Technical Rules
General Technical Rules
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All karts must comply with current NKA and/or SKUSA technical standards applicable to their class.
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BKR reserves the right to inspect:
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Engines
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Carburetors
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Fuel
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Tires
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Weight
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Chassis
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Refusal to submit to inspection will result in disqualification.
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Illegal modifications may result in:
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Disqualification
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Suspension
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Loss of championship points
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Fuel
Only approved fuel types may be used.
No fuel additives unless specifically permitted.
Tires
Specified tire compounds may be required for certain divisions.
Tire soaking or chemical treatment is prohibited.
Weight Rules
All classes must meet minimum weight requirements.
Tag 125 SR minimum weight:
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360 lbs (per SKUSA)
Weights are measured post-race.
Drivers failing minimum weight requirements are subject to disqualification.
7. Class Structure
Current BKR Classes
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Kid Kart
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Tag Mini
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Jr 1 – 2 Cycle
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Jr 1 – Briggs LO206
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Jr Sportsman
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Jr Super Sportsman
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Tag 100 SR
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Tag 125 SR
BKR reserves the right to combine or separate classes based on participation.
Tag 100 SR and Tag 125 SR may run separately depending on kart count.
8. Flags & Race Control
Green Flag
Track is clear. Racing conditions active.
Yellow Flag
Caution.
Red Flag
Race stopped immediately.
Black Flag
Driver must report to pit lane.
White Flag
One lap remaining.
Checkered Flag
Race complete.
Failure to obey flags may result in penalties.
9. Penalties & Infractions
Penalties may include:
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Warning
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Position loss
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Time penalty
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Black flag
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Disqualification
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Suspension
Infractions include:
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Jumping starts
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Rough driving
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Ignoring flags
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Technical violations
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Unsportsmanlike conduct
10. Protest Procedures
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Protests must be submitted in writing.
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Protest fees may apply.
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Protests must be filed within 30 minutes of race completion.
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Technical inspections resulting from protests will be overseen by BKR officials.
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Officials’ rulings are final.
11. Pit & Paddock Rules
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No reckless driving in pit areas.
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Pit vehicles must operate safely.
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Children must be supervised at all times.
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No alcohol consumption by participants during race activities.
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Open flames are prohibited near fuel areas.
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Dispose of fuel and oil properly.
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Keep pit areas clean.
12. Minor Drivers & Parents
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Parents and guardians are responsible for the conduct of minor drivers.
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Parents entering restricted race control areas without permission may face penalties against the driver.
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Unsportsmanlike conduct from parents may result in driver disqualification.
13. Weather & Track Conditions
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BKR officials may delay, shorten, or cancel events due to weather or unsafe conditions.
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Drivers are responsible for preparing equipment for changing track conditions.
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No refunds will be issued once official practice begins unless determined by BKR management.
14. Points System
Feature race points:
1st — 200
2nd — 175
3rd — 155
4th — 140
5th — 130
Additional positions may be adjusted by BKR management.
DNS and DQ entries may receive zero points.
15. Track Officials Authority
Track officials maintain authority over:
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Race procedures
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Technical inspection
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Safety enforcement
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Conduct violations
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Final scoring
Officials may remove any participant deemed unsafe or disruptive.
16. Disclaimer & Liability
Kart racing is an inherently dangerous activity.
By participating at Bakersfield Kart Raceway, all participants acknowledge and accept the risks associated with motorsports competition.
Participants agree to comply with all BKR rules, procedures, and official decisions.
Bakersfield Kart Raceway
2026 Championship Series
Providing a place for racers for over 19 years.