Road Star Silverado The brawny Road Star Silverado (and its Road Star sibling) thundered onto the cruiser scene six years ago, taking it by storm with its sheer size, classic retro styling and heaps of torque. But then, it's hardly a mystery why this belt-driven mega-machine made such a huge impression. And now its home to a gigantic new 102 cubic-inch air-cooled, long-stroke, OHV 48 twin engin...