A go-kart driver tragically died after his steering wheel popped off during a high-speed practice run, causing him to lose control and crash into a wall. The harrowing moment was captured by the ...

LEGO has revealed a giant Mario set to celebrate the plumber’s big day, and it could be laying the track out for a new Mario Kart game.

A case in point is [BUM]’s go-kart made entirely from Harbor Freight ... Some cutting and welding produces a surprisingly useful steering mechanism, and the rear axle comes from a post hole ...