Originally Posted by vintagerider
If the fluid has bad odor that's confirmation of bad input shaft rear seal and bad seal and bearing in slave. If you aren't yet convinced of need to replace slave then pull it off for inspection. Quite easy really as long as you don't try to take off banjo bolts while slave still mounted. This is one of the rare jobs that I'd leave the clymer on the shelf except for torque values.
You do not need to take the hoses off the slave to withdraw it from cavity to inspect the cavity for leaking oil. The only thing that is remotely challenging is removing the rear shock and muffler.
BBY has the best deal on the slave kit. Comes with gasket and crush rings. Stop riding the mc until you inspect the cavity or you may loose your clutch disk.
I agree. A cavity search is in order