I mean it was already the size of a go-kart, but who knew the zippy little Smart cars were the perfect platform for an ATV conversion? With some chassis upgrades and a serious overhaul to the suspension, the Smart makes for a really well-performing swamp mobile. It almost looks like it was built for it in the first place.
![](https://altdriver.com/wp-content/uploads/sites/2/2016/04/2016-04-06g.jpg?w=1056)