After years of being stuck as a concept, the Yamaha Tesseract may finally be headed to production.
What we know so far about the four-wheeled vehicle: it is powered by a V-twin engine with dual shafts driving the rear wheels instead of chains. It seems the company is at the final stages of development.
A similar one was recently spotted at a track event held by Yamaha. And it looks promising.
Via TechEBlog