Can anyone recognize this XS rear hub?

[Requiem]

Hey guys/gals,

Someone is offering this rear (spoke) hub on the Dutch version of craigslist but has no clue what yamaha xs this hub came off. Questions regarding hubsize remain unanswered, which is why I'm asking you lot if you can recognize what yamaha xs this hub came off

Thanks for any help you can give

 

[xschris]

Looks like an RD model. The sprocket side of the hub looks to have the old style cush drive in it.

 

[Requiem]

Right Figured it wouldn't fit my 400, was worth a shot to ask Thanks xschris