I've just listed my 2003 Rialta FD twin. It's located in Victoria on the west coast of Canada, but originally came from the States so would be straight forward to move back. It has many upgraded features including a transmission cooler. It's listed for $36,500 USD
Here is a link to a short video that demonstrates many of the upgrades
If you are interested please contact me at firstname.lastname@example.org
and I can send you more information.
There are also some still pictures here
Zenfolio | Doug Gilbert Fine Art Photography | Rialta | Photo 1