Actually,.. speaking of XN-85's, when my old man bought his first (yes first !!) wire-wheel Katana back in 1982, he had an original sales brochure booklet for the turbo as he was seriously condiering buying one as well.
(imagine that, a WW Katana and XN85 in your garage now).
I might have a good search and see if I can find it.
The XN's are a beautiful bike IMO, even by today's standards.
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