Ted B.
I have a Haban Mower that was purchased new for my Dads 123 CC mounted on one of my 1650s. I cannot say for sure that it is a 402D, the data plate has been gone for years. I made some small parts to mount it to the front axle without modifying the mower itself, the other mount on the rear fit perfectly. I also added a cable and some pulleys to use the hydraulic lift. Your profile E-Mail didn't work but if you contact me I can send a couple pictures,I haven't learned to post pics here yet. If anyone wants to post the pics I will E-Mail them to you.