I've just got a 3EN1 and have removed a lot of the standard stuff that will be replaced with bits off other bikes over the next couple of weeks.

I've got these bits spare-

complete front end (minus master cylinder)
complete rear end (minus shock and linkage)
full pattern fairing and screen
seat plastics
rider and pillion seats
headlight and tail light

the plastics are pretty tatty but serviceable

I need a set of non-exup headers if anyone wants to swap some stuff