Does anyone have a good condition OEM rear grab bar for the 85/86 250R that could document some dimensions for me? Mine has been through the ringer, but would like to try and get it back relatively close to factory dimensions. I've attached some images for reference, but would like to know the distance from inside the flat mounting flanges, as well as the inside or outside dimension of the bar itself. Overall height would be nice and approximate length of flat before the bend begins on the round tube.