The 13th running of the Superkarts! USA SuperNationals is in full swing, with SuperPro taking the track for the first timed session of the weekend. Thus far, it’s shaping up to be a competitive class with international drivers from all over the world making up the grid. ...

If you are staying at the Rio, please check towards the bottom of the Hotel and Accomodations page for information regarding receiving shipments and the security deposit required.

Please see the Rules page for the latest engine clarifications on the Motori Seven.

After the racing ends on Super Sunday, make plans to celebrate at the Official Unofficial SuperNationals 13 After Party. Once again, the part will take place high above the racing surface, 51 stories to be exact - at the famed Voodoo Lounge rooftop night club. ...

Fresh on the heels of the announcement that seven-time World Champion Michael Schumacher will be racing at the Superkarts! USA SuperNationals XIII later this month, EKN has learned from Rodney Berryhill at Champion Racing/Intrepid USA that Nelson Piquet Jr. ...

Simply put, the Superkarts! USA SuperNationals has just stepped to the next level. SKUSA CEO Tom Kutscher is thrilled to confirm to the North American karting community that seven-time Formula 1 World ...

The Jim Russell Racing Drivers School has formally announced a partnership with Superkarts! USA to award two scholarships for the ‘Future Driver 2010 Selection’ to two lucky SuperNationals XIII drivers. ...

SuperPro / KZ2 joined the list of sold out classes today. The SKUSA office is collecting names on a wait list. Don't wait! Call today 951-491-0808 or email info@superkartsusa.com to be added to the wait list. ...

Now one of the most recognizable faces in North American karting, Superkarts! USA owner and CEO Tom Kutscher is on the cusp of a new and exciting future. With what may be the biggest and brightest event ...