The design of the go-kart chassis has the whole lot to do with how properly it moves on turns and maintaining facet bite. If the width of the rear rails (go-kart frames represent entrance rails and rear rails) is slim, with measurements ranging from 24? to 25? – from “kingpin” to “kingpin”, the ends of the rail – it should have much less facet chunk. Wider rails barely ever exceed 30? on standard go-karts. The dynamics of the entrance and rear rails can be effectively pictured using this example: suppose you had two bottles – a two-gallon jug and a sixteen oz. Water bottle. Giving it a swift, exhausting poke to its side – which container has the very best probability of tipping to its aspect? In case you guessed the water bottle, you guessed proper! Wider rails provide stability and “basis” whereas turning, reducing the facet chew overall.