No joy on landing the big prize yet, but I've picked up a few little pieces. 
GPz fairing:

It's cracked at the bottom, but it can be fixed. No wind screen yet, but I have the rubber gasket that mounts between the fairing and screen.
Rear sets:

They're stockers off another "unknown" model. Brackets will have to be fabricated, but they'll work.
BIG shocks:

They're extras I have laying around. They're pretty heavy duty for a 550, but set on full soft...
We'll see.
GPz fairing:

It's cracked at the bottom, but it can be fixed. No wind screen yet, but I have the rubber gasket that mounts between the fairing and screen.
Rear sets:

They're stockers off another "unknown" model. Brackets will have to be fabricated, but they'll work.
BIG shocks:

They're extras I have laying around. They're pretty heavy duty for a 550, but set on full soft...
We'll see.