A handful of Harley-Davidson bikes are so legendary that they command huge sums when they go up for sale. These are the most ...

While motorcycle engines aren't usually strong enough for heavy cars, some models are lightweight, allowing them to make full use of these powerhouses.

Ryder Leavitt, 21, of St. George, was recently named as a finalist in a worldwide motorcycle-building competition. He is the youngest to have ever been named a finalist.

MotoGP: Aprilia shine as pre-season concludes, with Marc Marquez edged down to third heading into Thai GP week ...