Basket case Wisconsin Robin engine. This is a complete engine in a crate. It's been apart for a very long time and a screw or two may be lost, probably needs new bearings by now, but all the big stuff is there. Put it back together or add it's components to your parts bin if you want to. Comes with a new gasket set and my confidence you can put it back together and make it live again. Don't want to spend $50 on a basket case then send me an offer I can't refuse.