Yamaha Moto Cage-Six Concept Motorcycle

We have seen a lot of concept motorcycles, but this is the first factory stunt bike we have ever seen.  Starting with a not that exciting XJ6, Yamaha lightened, tweaked, modified, etc the bejezzus out if it, and this is the result.

The large sprocket, motor cage, lack of lights and flashy paint are stunt bike standard fair, but the car tire on the rear wheel?  Not too sure about that.

Don’t worry about lusting after one – they will probably never build it.