The R1150R Light Mounts are designed for the PIAA 1100x auxiliary lights with their double stud mounting system. The center hole may be used for single-stud lights.
Each bracket and spacer is made from high-strength, aircraft-quality, aluminum alloy. The brackets are painted with black powder coat.
Note the notched hole in the bracket and the split spacers, which allow fitting the bracket over the directional signal wiring without doing any disconnecting. The large hole fits over the headlight spacer on each side.
Of course, there are no holes to drill for installation.
RCU R1150R|Rockster Light Mounts
Produced by RCU Designs of USA
Distributed in North America by Sierra BMW