Motorcycles have always been built for speed and/or racing, and these innovative examples are no exception. Continue reading to see more. Click here for first picture in gallery.

Yamaha Tesseract

At first glance, this may look like something from the next Transformers movie, but it’s actually Yamaha’s new Tesseract motorcycle concept. According to Yamaha, this concept is the same width as its two-wheeled counterpart. It’s powered by a V-Twin engine and an electric motor.

nUCLEUS

Unlike other motorcycles, the nUCLEUS concept features a chassis that automatically lowers itself when idle and rises to the occasion when the engine is started. Whether it’s cruising or racing, this motorcycle is definitely a thriller. Though not very practical, its design breaks away from all the other concepts we’ve come across