Tuk Tuks, or Autos, are pretty ubiquitous across South Asia as a means of public transport. So it's surprising it took as long as it did for a real-deal race to start being held. Something like a cross between go-karts and full-blown rally racing, the Tuk Tuk races are a legit team sport that seemingly requires teammates to be extra careful about weight distribution in the rickety tri-wheelers.