When we first build the Sportster 3D printing wasn’t a thing for home users. This has changed in the last 13 years, so it seem like a good time to make some improvments.
Version one of the rear light brackets where aluminim, work fine don’t look so good:
CAD Designs so far, allows for 3mm body thinkness when mounted. It’ll need a gasket to keep the damp out, also the fibre glass is not a consisten thinkness:
Some rendered versions with clear models of the outter ring and inner light:
Now we need to print the first protoype and see how it fits: