2018 Goldwing Trailer Sub Harness

This is a trailer wiring sub harness. This is made by Rivco and is designed to allow you to use their isolated trailer wiring harness on the new Goldwings without having to splice into the factory wiring. This plug-n-play sub-harness will fit all 2018-2020 Goldwing and Goldwing Tour models. Simply unplug your factory tail light from the factory wire harness (located under the seat), then plug in the RGW007-38 sub harness to the mating factory male and female connectors. You are now ready to plug in other wiring components like the TWC004 isolator harness (sold separately) to complete the connection between your motorcycle and trailer. GW007-38, P3902-0220