08-025 Headlight Switch Relay

This headlight switch relay from Standard Motor Products is a specialized electrical component designed for custom Harley-Davidson wiring harnesses. It allows for the control of both high and low beams using a single wire connected to a momentary horn-type button, such as those found in Ness Petite switch housings. By simplifying the handlebar circuitry, this relay helps builders achieve a minimalist clean bar look without sacrificing essential lighting functions. The relay is built to withstand the vibrations and electrical demands of V-Twin engines, providing a reliable switching mechanism that eliminates the need for bulky, multi-position toggle switches on the hand controls.