Kawak and a few Japanese mfg's also use a lot of ti in their sport bike exhaust systems, but I've never seen ti in an oem euro-bike exhaust (street bikes that is).
As best I can remember all the ducati's I've messed with have had stainless steel exhaust headers as standard.
My CRF450R has full ti exhaust as standard too
![Evil](http://ducatimonsterforum.org/Smileys/classic/evil.gif)