I just got a 94' Indy Classic 500 that hasn't been run for 2 years and I can't get it to turn. I greased the zerk coming from the handle bars, but that didn't help. I think the problem is in the front. Does anyone know if I can just grease those zerks as well, or do I have to pull that all out? It seems like it's froze up in there. Is it hard to get that front part apart? Any help is greatly welcomed. Never owned a snowmobile before and have barely ridden one, so I'd like to get this thing runnin"!