This working IRS transaxle was removed from an off-road buggy I purchased but decided to upgrade to a bigger engine and bus trans. Trans was operational the time of removal. I have no history on the trans as I removed it shortly after purchasing the buggy, however I did drive the buggy around a bit and verified all gears were operational with no issues.
Trans has been sitting in the corner of my shop for just over a year. It has not been exposed to any rain, bad weather, etc.