This category also includes karts otherwise known as Superkarts. These high performance karts are fitted with gearboxes and a gearshift hence the term "Shifter kart". Shifter karts are regularly run on shorter "Sprint" style circuits and longer full size motor racing circuits all over the world. The F/E class of superkart is capable of speeds well in excess of 240kph.
North America focused 250 superkart news, info, pictures, race results, and classifieds.