This is for my Yanmar 147D. Disclaimer: This was not built to be a ROP but more of a of a framing for a canopy... This is a copy and paste that I had on another forum and thought I'd share it here..
Wanted to get a canopy for sun and rain protection but had nothing to attach anything to. So went to work to make something up so I'd have somewhere to start. The tractor had mounting holes for the factory ROP.

Used 1 1/2x 2 1/2 x 11ga. tubing. Only size I could comfortably fit up thru and around fenders. Still hadn't decided what I'm going to do for canopy but at least this much is done. Photos below..


Wanted to get a canopy for sun and rain protection but had nothing to attach anything to. So went to work to make something up so I'd have somewhere to start. The tractor had mounting holes for the factory ROP.
Used 1 1/2x 2 1/2 x 11ga. tubing. Only size I could comfortably fit up thru and around fenders. Still hadn't decided what I'm going to do for canopy but at least this much is done. Photos below..