What an odd peice of equipment this is. I noticed a different bike that parks near me and had a quick look. It was yellow, looked kinda streetfighterish, but had a tiny back wheel, funny casing around where the chain would be, and silly dual coil springs that go from the rear axle to the back of the bike (a la CB250). I did a google and found out it is the Gilera DNA. Not released here apparently, and it is effectively a 180cc scooter built to look like a normal bike. Someone must have loved it enough to bother importing it.