OutdoorKing Repair Forum Forums Repairs and Maintenance Questions on Engines Questions On Victa Two Stroke Engines Victa 160 power stroke problem

I've got a victa 160cc when I mow the lawn it's does fine then feels like its revs harder than ever then dies. When you got to pull start again it's hard the first few times then loosens up like its too hot! I did put very old two stroke oil in but shouldn't be that it's oil still.