The stainless 6-1 is a Schuele exhaust. Wonder why he doesn't say that in his ad.
It is actually a 6-3-1 and is tuned especially for the CBX. It is made in Germany and Schuele used to make them regularly in the 80s and 90s ( The Egli CBXes had them)and when the demand dried up due to less CBXes on the road, he stopped making them and concentrated on contemporary 4-1s. At one time, he had 2 or 3 left and I got one. I paid around 1200 Euros. Mine had a muffler that was a little lower, not the streetfighter version shown on the bike in the picture.
They are nice, however, there were two things I didn't like a) they are tuned for a bike used like you do in Germany, high rpm horsepower and mid to high range torque. They don't do nice with low shift points as we usually prefer in the U.S. and roll-on performance from low rpm. b) as all other - into 1 exhausts, for my personal taste, they look unbalanced on a CBX .
I sold mine, run maybe 50 miles, for some $ 2,000.-and they should now be on a bike in Sacramento, CA. Not long ago, I think Schuele made another batch, because someone in California may have comitted to a minimum buy and tried to sell them here in the U.S. No idea if it was sucessful. Well made exhaust, but unless you desperately need a conversation piece, not worth the money.
To be understood is the exception
To be misunderstood is the rule.