According to the information in the link below Honda did make a tandem disk harrow (pn -ds752a) and a spring shank cultivator (pn-cv752a).
http://rugwire.com/honda/
http://www.boats.net/parts/search/H...A/CV752A - SPRING SHANK CULTIVATOR/parts.html
hth
http://rugwire.com/honda/
http://www.boats.net/parts/search/H...A/CV752A - SPRING SHANK CULTIVATOR/parts.html
hth