Super A wrote:At one time, Agri Supply had a 4' towed bush hog.
I'll be the odd man out and say that unless you are mowing a lawn, 4' behind an A is a good choice. There were lots of Hardee fast hitch versions sold for 140s here and it was a good match. I'd want at minimum 35-40 HP to run a 5'.
I've got a 6' behind a 60hp diesel and sometimes it'll bog the tractor down depending on how thick it is. I'd love to have an 8' but I'd have to slow down so I just keep chugging with the 6'.