That’s why the measurements are always kept the same as per IKF (International Karting Federation) regulations. The frame is designed to keep the driver central and to assist in keeping good balance on the track.

But at the most basic level, you will have to choose from 30 mm or 32 mm moly tubing for Senior-level racing (the adult classification). Although the differences between them is in mere millimeters, I can assure you that there are major drivability differences between the two!Ĭhassis tubing also varies in size between racing classes and age ranges, and we recommend you keep it in mind when choosing your engine too. One big difference you need to be aware of is the size of the tubing used for composing the frame itself. Most chassis will adhere to the standardized measurements without much deviation except in specific circumstances (for example, Margay started to produce chassis for tall drivers, which were longer than usual). Go-karts designed for sprint racing are the most common you’ll likely encounter when you go out looking for go-kart frames. Enduro karts are a different story altogether! Let’s take a closer look at each one. Sprint and oval kart chassis will typically meet the standard measurements of 78” long, 25” tall and 52” wide. But typically, most people will think of sprint-style karts, which have a straight chassis where the driver sits in the center of the rig and races in short stints.Īlthough go-karts come in all shapes and sizes, the racing variety are largely the same.

Your thoughts of what go-karting is will vary depending on what your background is and where you’re from.

Sprint, Oval & Enduro Karting Chassis Sizes How Engine Power Affects Go-Kart Frame Size.Sprint, Oval & Enduro Karting Chassis Sizes.

Blueprint go kart frame dimensions