Outside of the KTM my first guess was a Triumph Hurricane. Then you started to fill in some more blanks of the puzzle.
Yeah that was a slip up. I was actually looking for a Puerto Rican colleague's email adress this morning.
Was it on the streets of KC or on a (new) showroom floor? Couldn't any bike that has a dual underseat exhaust be painted orange? Did you bang her? If not, tell her you want to take her around to bike shops to look for the mysterious orange bike....then bang her.
I was gonna say the busa as well. The original question didn't say undertail exhaust, just dual. It could be the Repsol 1000rr as well, while it's not dual, to someone that doesn't know, the two holes coming out of the same can could mean dual.