Yamaha FJ1100 to FZ750 rear Master cyl

[Blunderbum]

G,day Boys
Im new to your forum so I hope im posting this in the right area.
Does any one know if the 1984 FJ1100 rear Mastercylinder are the same or interchangeable I used to know but I forgot!!!old age!!!
I used to work in a bike shop(Willings at Wyong)we were even Yamaha dealers
OLD AGE Sucks
Anyway any help is greatly appreciated
Cheers
Mark:(

[chopaweeza]

Jappa rear master cylinders of the era only came in a handful of sizes and mounting hole distances. Made by either Tokico or Nissin . Take a piccy with the hole center measurement and post up a WTB advert when you have enough posts up.

[Gix11]

Do these help at all mate?:

http://www.mrcycles.com/fiche_section_detail.asp?section=2634&category=Motorcycles&make=Yamaha&year=1984&fveh=71

http://www.mrcycles.com/fiche_section_detail.asp?section=4372&category=Motorcycles&make=Yamaha&year=1985&fveh=115