NAMZ 15-23 Free Wheeler 4-Wire Trailer Isolator w/8-Position Gray Molex

When you need to hook up trailer lights to your motorcycle, this NAMZ Free Wheeler trailer isolator is the part you'll want. It takes the signals from your bike's left turn/brake, right turn/brake, and running lights and sends them to the correct wires on your trailer's 4-pin connector. This way, your trailer lights will function just like your bike's lights.

This isolator uses an 8-position gray Molex connector, which is a common type for aftermarket wiring. It's designed to handle the four essential trailer light functions: left turn/brake, right turn/brake, running lights, and ground. Having a dedicated isolator like this helps prevent electrical feedback or issues between your motorcycle's electrical system and the trailer, especially with LED trailer lights that draw less power.