SuperNats XXIII

344DAYS

2019 Winter Series

31DAYS

2019 Pro Tour

80DAYS

PKC California

109DAYS

PKC Texas

2019 TBA

Can-Am PKC

2019 TBA

Superkarts! USA - Rulebook & Updates

X30 Junior Tire Transition Print
Written by John Motley - National Tech Director   
Wednesday, 28 November 2018 13:52
In response to input from parents, team owners and tuners to make the transition from Swift classes to X30 Junior easier we are changing this class from the Evinco “red” tire to the harder “blue” tire. This will be effective January 1, 2019 and will be for all X30 Junior classes in SKUSA Pro Tour, Pro Kart Challenge, as well as any club running under SKUSA’s rule set. Note: X30 Junior will remain on MG Yellow tires for the 2019 Winter Series.