Hyosung is a long-time manufacturer for Suzuki in Korea, specifically the SV650/1000 models. They made alot of the SV parts until recently when they added motorcycles to their scooter lineup. Been importing to the US since '05. The GT650 is basically a copy of the early SV650, 650cc Vtwin etc. It's a great bike and I'm really enjoying it!

Before:


After:




Need to get some pics with the new bars, stainless lines etc. on it. The clipons killed my old man back so I put some risers and bikemaster superbike bars on it, which then led to the stainless lines when the master cylinder line wouldn't reach on the new bars <img src="/forums/images/graemlins/lol.gif" alt="" />

The Yosh exhaust sounds awesome, here's a clip of someone else's:
http://www.youtube.com/watch?v=UQ4n3zYLwJA