You just bought a motorcycle camper or cargo trailer and now you need to wire up your Wing. What’s the best way to do it? This video demonstrates how to install the Gold Wing Trailer Wiring Harness on a GL-1800 Gold Wing. This particular kit fits the 2001-2010 model years. The kit for the 2012 installs similarly, but the wiring sub-harness (the first piece you install) connects to different points on the bike.