If a standard go-kart with a 10-horsepower lawnmower engine just isn’t thrilling enough, the mad scientists over at the ...

Many of us have heard of the supposed boogeyman of electric doping in the cycling world, where riders have sometimes been accused of electric ‘juicing’ by hiding electric motors in their bicycles. But ...

Add Yahoo as a preferred source to see more of our stories on Google. Florida’s biggest indoor go-kart track just opened. And it’s right here in Southwest Florida. The new FastTrax Entertainment ...

We're not talking about anything as pedestrian as a simple engine swap, or even a multiple engine swap. No, we're talking two dirt bikes, one kart.

Captain Jack McClure is famous in drag-racing circles for driving a go-kart powered by a rocket. That's pretty obvious from the title of the documentary about him, "Captain Jack and His Rocket Powered ...