Without knowing the model of your lift, it sounds like your lift may have what's called a wet clutch. This would mean that the bellhousing has oil in it which is sprayed on the clutch assy. Look for hosing going to the bellhousing. There should be a small pump attatched to the trans which pressurizes the spray onto the clutch.

If this is the case. the starter may either be incorrect for the application or simply a faulty/missing gasket at the starter.