SuperNats XXVIII

TBA

2025 Winter Series

2DAYS

2025 Pro Tour

51DAYS

SKUSA Mexico

15DAYS

2025 PKC

23DAYS

2025 TSRS

16DAYS

Next ProKart Challenge Event


PRE-ENTRY OPEN NOW
Closes Tuesday Feb 25 at 7PM PST
 
Rounds 1/2 - K1 Circuit February 28 - March 2, 2025
K1 Circuit
32240 Grand Ave
Winchester, CA 92596
k1circuit.com
Google Maps

California ProKart Challenge
2025 Prize Packages
For 2025, we are going to repeat the very lucrative prize package from last season.  Look around and you'll find nobody else in the region that gives back as much as SKUSA does at our own ProKart Challenge.

With nearly $84,000 worth of prizes available over the 6-race series, the 2025 ProKart Challenge hopes to crown champions in up to 13 different classes.  

DAILY PODIUM PRIZES

The top 3 finishers of each round in ALL classes will receive a high-quality trophy and the following...

  • 1st - (1) 2025 PKC Entry w/Tires
  • 2nd - (1) 2025 PKC Entry
  • 3rd - (1) $50 MSR Credit
That's more than $7,000 a day in available podium prizes and over $42,000 over the 6-race series.

Series Championship prizes

The top 3 champions in all classes (except FZ) will receive prizes as follows.

  • 1st Place Champ - 2025 SNATS Entry w/Tires
  • 2nd Place Champ - (2) 2026 PKC Entries w/Tires
  • 3rd Place Champ -  (1) 2026 PKC Entry w/Tires

That could amount to more than $42,000 worth of prizes being awarded to the top 3 finishers in all 13 classes.
 

FZ Shifter Championship Prizes

FZ125 Spec Shifter

  • 1st Place Champ - 2025 SuperNats Entry/Tires in Pro Shifter with KZ engine lease.
  • 2nd Place Champ - 2025 SuperNats Entry/Tires
  • 3rd Place Champ - Full day of Shifter Kart coaching and training by Billy Musgrave

Mini Shifter and Junior Shifter

  • 1st Place Champ - 12-Month FZ65 or FZ85 Engine Lease for the 2026 Racing Season.

CHAMPIONSHIP AWARDS

No post-season banquet is planned this year, but Championship Podiums and Prizes will follow the final event podiums at the track.

Guaranteed SuperNationals Main Event Starting Position

SKUSA will again be including a very lucrative benefit to the Champs heading into the SuperNationals. In any of the classes that will be opened to 88 entries for this year’s SuperNats (such as KA100 Junior, KA100 Senior and Pro) the PKC Champs will be rewarded with guaranteed starting positions in the main event on SuperSunday. Should they not make the main following the heat races or the Last Chance Qualifier, they will start at the tail of the grid.


The Fine Print: Prizes are non-transferable and not redeemable for cash. Winners are responsible for all secondary expenses pertaining to prize(s) won. Winners in Round 6 will receive 2025 PKC Entries. A minimum of (6) drivers per class is required to be eligible for podium prizes. An average of (10) drivers per round is required to be eligible for championship prizes.