Supporting racers with quality products at a fair price.


  • Xtreme Outlaw Karts

    Xtreme Outlaw Karts offers the latest generation of caged, winged, sprint go-karts for oval dirt-track racing. XTreme rollers feature the Steven Gannon Racing chassis and are available in a variety of configurations to fit any driver’s preference. “Complete” karts are available fully-assembled and ready-to-race with engines installed. If you already have a race engine you want to use, “rollers” are available for you to strap your power plant into. Our local racers start at age 6 in the “Box Stock” class with a 6.5 HP Briggs and Stratton Intek engine and progress into the “Hot Rod” class with an upgraded Subaru spec race engine. Racers age 12-16 run an “Intermediate” or “Open” chassis with 125cc two-stroke dirt bike engines. Older racers use the same “Open” chassis with 500cc two-stroke engines.

  • Basic Kart

    The basic kart comes with a Steven Gannon Racing chassis, cage and wing, TR2 wheels with Hoosier tires, Ultrashield race seat, Pyrotect 5-point harness, Joe’s Racing steering wheel with quick release, and MCP rear brakes with braided lines. The roller is completed with XTreme parts through underground connection sources including hubs, steering components, and complete chrome-moly or solid aluminum rear axle. Rollers are available in Shorty, Intermediate, and Open versions. Shorty and Intermediate chassis come with a 1-1/8 inch (0.065 wall) chrome-moly frame with a 1-inch chrome-moly roll cage, while Open chassis come standard with 1-1/4 inch (0.065) tubing with an 1-1/4 (0.083) main rail. SGR Chassis offers multiple tubing options to fit your driving needs (and size) and we insist on consultations prior to delivery to make sure you get the most out of your XTreme roller.

  • Options

    In addition to the custom SGR chassis, we offer a few options for your XTreme roller. Options include a 36 or 40-inch Gannon wing, an Ultrashield seat in your size with a Pyrotect or Crow 3-inch or 2-inch 5-point harness to keep you in it, 38 or 40-inch chrome-moly or solid aluminum axle, and your choice of available wheel sizes and Hoosier tire compounds. We have Hegar4 front brakes, custom Saldana Racing outlaw kart radiators, and custom CR500 XTreme pipes by CPI. We use and recommend Primo powdercoating and Ratt Graphics to make your racer look as good as it runs.

  • Xtreme Parts

    We stock a large inventory of the most commonly needed spare parts both in the shop and in our trailer at the races. The full line of XTreme parts is available to racers everywhere.