Truth be told, concept cars these days are almost a dime a dozen, though some do manage to make our jaws drop once in a while. But a concept motor bike? Not exactly your standard fare. But at its "Iconic Impulses" exhibition in Los Angeles, that is exactly what BMW is showing off. Simply calling it by its name, the Motorrad VISION NEXT 100 doesn’t really do it justice. Whereas most concept vehicles look 5 or so years into the future, this motorcycle was designed with decades in mind. Almost ironically, it look more like a throwback to decades past.