I'd keep searching - they do come up, one has to be a bit patient though.
The LS has one additional contraint that the non-LS R65 bikes don't have - those rear plastic pillion grab handle things will interfere with the one-piece, integrated tail rack and pannier frame model that will otherwise work perfectly fine on the other R65 bikes. To fit without modifications (or removing said plastic handles), one must get the separate left/right R65 pannier frame model WITHOUT the integrated/one piece tail rack. I've seen these come up for sale in various places in the US, most often ebay, and IBMWR.org. There are several bike-breakers that sell on North American ebay that will ship overseas if you're willing to pay the extra freight.
Good luck!