How's this for an epic motorcycle trip - Mongolia! The republic in northeast Asia is not exactly known for its roads, but it didn't stop the bikers in this video. They were able to use their bikes to get across some incredibly varied terrain, ranging from deserts to vast plateaus to forests to spectacular rivers and snowfields. Throw in riding with herds of wild horses, and you've got a pretty memorable trip. It also begs the question, what happens if your bike breaks down?