But you'll lose so much ground clearance that it would have to be an on-road-only kart.Īlternatively, too much clearance raises the center of gravity.
That's fine if you've got a lot of open and safe asphalt to drive on. Our one seat plans suggest lowering the frame to within 2 inches of the ground. Our go-kart frames are best used for yard karts, blacktop, and for non-racing dirt track use. A roll bar that only extends above the head but doesn't have this front guard isn't as useful. Liberty Karts fabricates medium and heavy duty go-kart frames for the do-it-yourselfer. This helps ensure that if the kart crashes into something like limbs, the bar will help push them up and out of the way. If you're putting one in, a bar that starts in the front and terminates above the rider's head is the best design. The trusty 5 HP motor is a good engine, but it can't push a tank. What we mean is that it's easy to over-build until you've got supports everywhere and no flex, but unfortunately all that weight will kill the performance. If the kart is for a 100 pound kid, then the frame can be less stout than if the frame is for a 200 pound man. Keep in mind the weight of the rider, and let your design choice reflect their needs.
BUILD A GO KART FRAME FULL
See our full discussion on materials for more information. We like round for the rear axle support, and square for the rest, with angle intermixed as needed for support. The most efficient solution is some mixture of types. When it's bent to shape just weld in some filler material. Simply notch one side, heat the material and bend as necessary. If you don't have a tubing bender, angle has the benefit that making bends is easy. Pipe isn't recommended because it's much too heavy, and weight hurts performance. For angle, use a thicker size than if you're going to use tubing. Tubing (round or square) may be used, or angle iron. Using chalk, draw the frame's dimensions to the size and shape you want so that your legs are comfortable and it is wide enough. To design your custom frame length and width, sit on some clean concrete and imagine yourself in your go cart. Most frames have a width between 1/3 and 2/3 the wheelbase - on the wider end for best stability. Step 2: Using a tube bender with a X 4 bending die, make the bends in the tube to create part number WP-908-2 as shown on the drawing. Don't rush here - if you get something wrong now, it will take twice as long later.įrames are often designed for two riders, and if so need to incorporate hand holds for the second rider. 24 Steps To Building A Killer Go Kart Frame Step 1: Referring to the cut list on page one of the drawing, cut a length of X. A well designed frame will be customized to your size. You'll want to take plenty of time to design the frame.
We'd love to post pictures of your frame, contact us! Basic Frame Design People have made all kinds of wacky frames. Go kart frames vary in shape in size as much as the weather.
BUILD A GO KART FRAME HOW TO
Basic Frame Design How to Build a Go Kart Frame