I have the parts manual here (February, 1986). Post up a request and I can give you part numbers and possibly exploded diagrams from the catalog.

Having the part number does not assure availability of the part obviously.

I am currently limited to posting from a phone so please excuse the giant images, if requested.

CONTENTS OF BOOK

Civic Hondamatic Gasket Set (fits 1973-1975 Hondamatics)
N/Z 600 Top End Gasket Set (to eng. No. N600E-1500000)
N/Z 600 Complete Gasket Set (to eng. No. N600-1500000)

 

im confused by your post. do you have access to some parts? or you just have the parts catalog?

theres an entire page dedicated to 600 manuals and diagrams here http://www.honda600coupe.com/Manuals...tisements.html

 

I'm confused how you're confused. I said I have the parts book and can give part numbers. I said having the part number doesn't assure you can find the part.

I'm not typically much into the older models. I just happen to have the N600 and Z600 parts catalogs in a binder here. I collect parts and literature.

 

Got-Cha.

If anyone wants the parts catalog for themselves feel free to download it here along with tons of other Z600/N600 publications and tech info.

http://www.honda600coupe.com/Manuals,_bulletins,_advertisements.html