SuperNats XXVII

181DAYS

2025 Winter Series

239DAYS

2024 Pro Tour

29DAYS

SKUSA Mexico

8DAYS

2024 PKC

2DAYS

2024 TSRS

78DAYS

Next ProKart Challenge Event



PRE-REG OPEN NOW
Will close May 14 at 11:59 PM

Round 3 - Santa Maria May 18-19, 2024
Santa Maria Kart Track
End of South Blosser Road
Santa Maria, CA 93456
smka.org
Google Maps
Located on the Santa Maria Airport Property (Directions)

California ProKart Challenge

Rule Update for KF2 Class
Wednesday, 03 June 2009 17:32
Effective 06/03/2009 all KF entrants must utilize the 2009 CIK-FIA mandated spec clutch (CIK-FIA technical drawings No. 15 & 16).  Clutch shall have a minimum weight (complete with starter ring and engine sprocket) according to the engine Homologation Form.
 
Entrants must be prepared to remove the drum or clutch at any time during technical inspection to determine conformity.
 
John Motley
National Technical Director
SuperKarts USA