20 hp Onan engine, 48" cut, runs good, we use to pull it behind our lawn tractor to double the swath width, worked good. We went to a zero turn and haven't used this one for a couple years. Could use behind a 4 wheeler too. 785-392-25one4. The two cylinder Onan engine is worth much more than I am asking for the whole thing. $100 and I'll load it. Firm