SuperNats XXIII

243DAYS

2019 Winter Series

2020 TBA

2019 Pro Tour

42DAYS

PKC California

8DAYS

PKC Texas

7DAYS

Great Lakes PKC

22DAYS

Next ProKart Challenge Event


RACE ENTRY NOW OPEN
Will close on Mon March 25 at 11:59 PM PDT

Round 1 - Buttonwillow March 30-31, 2019
Buttonwillow Raceway Park
24551 Lerdo Highway
Buttonwillow, CA 93206
(661) 764-5333
buttonwillowraceway.com
Google Maps

Event Bulletin Board

  • March 21, 11:00 AM - KA Masters Added! - We've added KA Masters at 30+ 390 lbs.  There also seems to be growing demand in a KA Super Master (45+ 390 lbs) class.  If this is you, enter the KA Master class and put in the 'Notes for Registrar' the message "Interested in KA Super Master".  Once we get 5 we will add it.

California ProKart Challenge

CalSpeed S1 Race Heating Up
Wednesday, 28 March 2007 16:00
The track record for the Nuovo course is definitely in jeopardy. Already entered:
  • SuperPro Fritz Leesman
  • SuperPro Jon Allen
  • SuperPro Marc Elliott
  • SuperPro Nick Halen
  • SuperPro Lorenzo Mandarino
  • Former SKI Driver of the Year and current TransAtlantic contender Alan Scuito
  • PKC #1 Slava Prikhodko and the always dangerous Nick Brinkman
  • Arizonan fast cats Arie Luyendyk, Jr. and Bud Grossenbacher
 
SKUSA’s ProKart Challenge Announces Mazda As Series Presenting Sponsor
Wednesday, 28 March 2007 16:00

Mazda Motorsports has signed on to be the presenting sponsor of Superkarts! USA's So Cal region ProKart Challenge beginning this weekend, as the series takes over the CalSpeed Karting Center in Fontana CA for the fourth round of the ten race championship. Mazda joins PKC title sponsor Eagle One Racing / Hi-Tech Engines and a bevy of class sponsors in 2007 including, Mothers Polish, MG Tires, KLS Racing, Keller Williams Realty, American Home Mortgage, Blue Agave Southwestern Grill, Big O Tires, RLV, SSC Racing, HitchHiker Kart Stands, FX Racing/Trackmagic, Classy Auto Detailing, Russell Karting and Absolute Screenprint.

Read more...
 
EKN Buttonwillow Race Report
Sunday, 04 March 2007 16:00
Click Here for EKN's Buttonwillow race report.
 
2007 Series Prizes Announcement
Saturday, 17 February 2007 16:00

ProKart Challenge has just announced the following prizes for 2007 with more to follow in the coming months (including chassis, motors, tires and more). Must be present at awards banquet to win.

Read more...
 
PKC Event Report Lead Story on EKN
Wednesday, 07 February 2007 16:00
Click here for February 3rd event report on EKN.
 


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