A wire harness is meant to take the power needed for the ballast, via a relay, directly from the battery. Therefore the power does not run through the standard wiring of the motorcycle.This benefits the starting time and in some cases prevents breakdowns.This is a H7 wire harness, suitable for a motorcycle with two headlights.This is a unique product, for it is designed by us! Most wire harnesses are designed and created for cars, and do not fit motorcycles very well, due to the length. That is not a problem with this wire harness. The wire lengths are made for installing ballasts in the top fairing.To install the bi-xenon function of the projector, a motorcycle splitter is required.Do you have questions about this product? Please contact us, we are more than willing to help you out!
