Rat Rod Wagon (photo only)
These free go-cart plans will give you everything you need to build the best one in the neighborhood. You'll find detailed instructions and diagrams.
650 Kawasaki Go-cart
Build a Go-Cart of Your Own With One of These Free Plans: Free Go-Cart Plan at SpiderCarts
How to Build a Cheap & Easy Go Kart (9 Steps)
How To Make A Cart | ... these plans show how to make a cool and easy to drive wooden go cart
custom VW golf cart - Google Search