Boost Foundation 4 hour Endurance Race

Things to Know

Race date: January 4th, 2025 @ Adams Motorsports Park.  Green flag drops at 5:45.

This race will be run in coordination with Tri-C Karters after the Chill Challenge race day.

1. All entry fees will go to the Boost Foundation -  A charity driven to make a positive impact for those living with Cystic Fibrosis through education to the public, providing once in a lifetime motorsport experiences to those with CF and giving a face to this profoundly complex disease. The Boost Foundation is a certified 501(c3) based in Southern California.  www.BoostCF.org
2. Race starting grid and pit spot assignments are determined by order of paid entries received.
3. A team may have a maximum of 6 drivers.Two drivers may be Junior drivers.
   1. • • If there are 2 Junior drivers on a team, an additional 10 lb of weight ballast will need to be added to the minimum driving weight of the kart chassis.
4. Classes:
   1. Tillotson T225RS Gen-1 @ 360 lbs.
   2.  Briggs & Stratton LO-206 @370 lbs.
5. Spec Tires: Hoosier R70B
6. Sprocket guard on rear axle required

Spec Fuel: 87 octane pump gas. 

*Mixing of fuel brands or types is ILLEGAL and will result in a DQ. Any additives, whether they are performance enhancing or not, are ILLEGAL and will result in a DQ (with the exception of manufacturer additives present in pump gas from the pump).

*It is advised to purchase pump fuel the day of the race.  A test sample of both fuels will be taken that day and used by Post Tech for comparison.

Legal 87 octane pump gas can be purchased at this local station only:

Arco (AM/PM) Market

2985 Rubidoux Blvd

Riverside, CA 92509