If you have an aftermarket pipe and a tail light with integrated turn signals these parts will let you move the license plate and license plate light to get rid of the rear fender. The license plate bolts onto one of the stock pipe brackets and the license plate light mount bolts into the fender mount holes.
The light mount can probably have the shade made a bit smaller; right now it shines wider than the plate. The top license plate bolt might need to be ground down slightly since it will intersect with the pipe bolt.
Integrated tail light I'm using.
Got some cracks around bolts for the license plate and the bolts holding the light came undone over time. Uploaded new STL files with M4 nuts for the light holder and beefed up the license plate holder slightly. Printed the new files with PETG instead of PLA, will see how long they last.