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Download the complete Tri-C Karters Event Rules document here.

Please take all of your tires and fuel cans with you.  The Club is fined $50 for each tire and fuel can left at the facility after the event.

Tri-C Classes compete under World Karting Association technical regulations.   The Tri-C Karters Event Rules covers how the race day is run as well as information supplementing the WKA technical regulations. Additional engine- or class-specific rules can be found under the Class Info links below.

Spec Pump Fuel (optional):  Must be 87 octane purchased on the morning of the event from the Arco Station at 10062 Cherry Ave. (corner of Valley & Cherry) just south of the Speedway.  Must not be mixed with any other fuel.

Driver's Meeting:  Meeting start time will be posted on the Race Day Schedule.  All drivers are required to attend.  Random roll calls will be made, violation may result in loss of grid positions. The Pre-Tech Form must be handed in before your kart is allowed on track.

Race Format:  The scheduled race day consists of one Warm-Up session, a Qualifying session, two Heat races and a Main event. Finishing order in each round determines starting position for the next round.

Pit Regulations:  Insurance wristbands are required for everyone on site, No Exceptions.  All minors under age 18 must have a new notarized WKA Minor Release filed with Tri-C annually.  The Pit Map indicates which spots are reserved.  Pets must be kept on a leash at all times.  Except for mobility-impaired the following are not allowed in the pits:  Wheeled transportation (bikes, scooters etc.), Games (balls, frisbees, etc.).

Unsportsmanlike Conduct:  Physical or verbal abuse on or off the track may result in an immediate Level 2 DQ, with the competitor being suspended and asked to leave the facility.

Auto Club Speedway:  Remember that we are guests at the facility where we hold our events.  Please maintain posted speed limits on Speedway property.

Information in this list is unofficial.

Download official Class Summary ChartClass Structure Document.

Kid Kart presented by
TaG Micro presented by


TaG Micro
Ages: 7 - 10 yrs.
Weight: 225 lb.
Engines: Vortex Micro ROK or IAME Micro Swift

Download the Tri-C Class Structure Document
Download the Tri-C Event Rules Document

TaG Mini presented by

 

TaG Mini
Ages: 8 - 12 yrs.
Weight: 245 lb.
Engines: Vortex Mini ROK or IAME Mini Swift

Download the Mini ROK Technical Document
Download the Tri-C Class Structure Document
Download the Tri-C Event Rules Document

100cc TaG Jr. presented by


100cc TaG Jr.
Ages: 12 - 15 yrs.
Weight: 320 lb.
Engines:  IAME KA100 (Factory restricted)

Download the KA100 Technical Document
Download the Tri-C Class Structure Document
Download the Tri-C Event Rules Document

100cc TaG Sportsman presented by


100cc TaG Sportsman
Ages: 15 yrs. & up
Weight: 380 lb.
Engines: Vortex ROK VLR100 or IAME KA100

The Sportsman class is for new karters only and is a non-
championship class with race day podium trophies for 1st, 2nd & 3rd
Place. Racers may compete Sportsman class for a maximum of 2
seasons. After the second season racers must compete in the 100cc
TaG Sr and/or Master class. It is not mandatory that new karters race
in the Sportsman class; however, the Sportsman class is a great
introduction to racing etiquette, skills and technique.

Download the ROK VLR100 Technical Document
Download the ROK VLR100 Supplimental Tech Document
Download the KA100 Technical Document
Download the Tri-C Class Structure Document
Download the Tri-C Event Rules Document

100cc TaG Sr. presented by
100cc TaG Master presented by
KPV-100 presented by


KPV-100
Ages: 15 yrs. & up
KPV-100: 360 lb. w/ KPV-2 or KPV-3 pipe
KPV-100:  390 lb. KPV-4 pipe

Download the Tri-C Class Structure Document
Download the Tri-C Event Rules Document

LO-206 Jr. presented by
LO-206 Sr. presented by
LO-206 Master presented by
ROK Shifter Sr. presented by


ROK Shifter Sr.
Ages: 15 yrs. & up
Engine: Vortex ROK Shifter
Weight: 395 lbs.
Tires: LeVanto KRT 4.5 / 7.1

Download the Tri-C Class Structure Document
Download the Tri-C Event Rules Document

ROK Shifter Master presented by


ROK Shifter Master
Ages: 32 yrs. & up or 15 yrs. & up w/ 190 lb.+ driver
Engine: Vortex ROK Shifter
Weight: 410 lbs.
Tires: LeVanto KRT 4.5 / 7.1

Download the Tri-C Class Structure Document
Download the Tri-C Event Rules Document