Radio control cars have always been fun, it’s true. With that said, it’s hard to deny that true speed was unlocked when lithium polymer batteries and brushless motors came to the fore. [Gear Down For What?] built himself a speedy RC car of his own design, and it’s only got two wheels to boot (Youtube link, embedded below).
The design is of the self-balancing type – if you’re thinking of an angry unmanned Segway with a point to prove, you’re in the ballp ..