[RB]

Drain a quart of oil add some MMO or diesel or ??? run it for 100 miles easy the thin oil and solvent may loose it up. There is also a thread about drilling a hole so one can lube/clean the rollers but you should probably pull the engine for that and do with the case off.

and a link http://goldwingdocs.com/forum/viewtopic.php?f=3&t=12909&p=63743#p63743