The port-o-potty and the go-kart come to mind. Placing a jet engine in this formerly electric-powered trike, however, is just insane. Granted, it's just a tiny jet, but still. The vehicle it's ...

The latest is this one-of-a-kind shifter kit with a jet engine built by "Turbo" Tim Arfons, according to Winding Road, who is the son of Bonneville Salt Flats legend Art Arfons. The kart features ...

In daylight, it’s more difficult to discern the blazing edges of the fire roaring from the back of his jet-engine go-kart; for both effect and safety, he likes to run it at night. Maddox’s ...

The SYM Jet 50 EVO`s tow-stroke engines have the potential to pack about more power into the same space because there are twice as many power strokes per revolution. Powerful torque and fast ...