what is it
Everything is upsidedown and backwards!Bimota Tesi, here is a factory product shot...looks like a different type of swing arm, but concept is the same.
Also see Britten V1000. A guy from New Zealand that built a bike in his garage that massacred the Japanese Big 4 on the track.
http://www.fasterandfaster.net/2008/01/britten-v1000-greatest-motorcycle-ever.html
Original photo is a Bimota Tesi 3D.
The Vyrus is just Bimota Tesi's with upgraded parts and "upgraded" price.