Go Kart Plans and Blueprints by SpiderCarts. Seven different plans with detailed schematics on how to build your go kart at home. Including full suspension go karts, racing karts, and free go kart plans.
The Flatworks LLC is raising funds for PlyFly Go-Kart: A 25 MPH Wooden Roadster on Kickstarter! A complete gas powered wooden go-kart that is as much fun to build as it is to drive. Arrives in 3 boxes and assembles in 1 day.