wiki missing info

[Phil B]

I've tried to make http://wiki.gstwins.com/index.php?n=Maintenance.RoutineMaintenance  a little more usable,
by alphabetising, and so on.
However, in the process, i noticed that there are references to a few pages, that seem to no longer exist

Specifically,

Adjust Clutch
Battery
Drive Chain Guide
Change Hoses

They dont seem to exist on the "old" wiki either.

Does anyone have suggestions for a good reference point for those?