I am selling this GX200 clone on behalf of my father. He bought it a couple years ago for a rototiller and then discovered the tiller requires an engine with auxiliary reverse-rotation cam drive, so it's been sitting in the box unopened until I pulled it out to take these photos. I'm pretty sure this is one with the cast steel rockers. There's also an owner's manual that I somehow didn't photograph. $130 obo + shipping if you're not local. Located in Lake Hughes, CA 93532.