[onewhippedpuppy]

My 5 year old son has had one of these since he was three:



Now he's asking for a Go-Kart for Christmas. I'd prefer something electric so he can start it easily and doesn't alert the neighbors when he tears through their yard. I'm leaning towards the Razor Dune Buggy, as our Dirt Quad has held up remarkably well considering the abuse it's taken. Dune Buggy here: http://www.razor.com/products/dune-buggy.php

Any other cool suggestions? I'd prefer to spend about $300-ish.