This is my first tiller I have purchase and I see a number on the side of it and it say RS1400K. So I guess its a Yanmar Tiller. I paid 350 dollars I think I got a good deal. Cause these tiller are going for 800 dollars and up. The only thing it need is a black dirt flap. Is there something I can use for that. Like can I cut a piece of metal from a drum or something. I will post some pictures in a day or two. And the oil is ok in the side dip stick side, and the oil on the top where the PTO shaft is, it don't show any on the dip stick. So what kind of oil do it use.