Honda made/makes several engine models that look the same. ie, mower. i have heard bad news about the walk behind with a Honda on it. i have a walk behind, with a Honda on it. dif model! still runs like new, and is a real workhorse mower!
I bought a honda walk behind shortly after they became available. Start first puill EVERY time, even first time out in the spring. I ran it heavy mowing lawns and small pasture for years until it got to smoking so badly on startup I could hardly see themower. Bought another one. Still one pull starts. Same with Honda rototiller and a Honda motor on a splitter.