Relay Harness: MotoCycle Single Output (H4)
Relay Harness: MotoCycle Single Output (H4)
Relay Harness: MotoCycle Single Output (H4)
Relay Harness: MotoCycle Single Output (H4)

Relay Harness: MotoCycle Single Output (H4)

Regular price$39.96 CAD


Wiring: 1x Morimoto MotoCycle Relay Harness (H4 / Single Output)

Warranty: 2 Years

  • Free shipping within Canada on orders over 100$

Power Delivery: The MotoCycle relay harness is designed to deliver steady voltage to your HID system directly from the bike's battery. Factory headlight outputs are really only designed to power a halogen light bulb and with the not-so-stable electrical systems on motorcycles - that could mean bad news for the longevity of your upgraded headlights without a harness.

One of a Kind: The Morimoto H4 Single-Lamp Motorcycle specific harness is the first and only high-quality harness on the market that's designed for retrofitting HID's into the headlights on motorcycles. It's been a staple in our product line for years as the right go-to for the job.

In Comparison: To any other harness we offer, the MotoCycle spec's wire lengths are ideal for the layout on a motorcycle. It is not designed for a car's engine bay and has to be modified or rigged to work on a bike - this one should be ready to go out of the box. You can checkout this get an idea how it hooks up.

Light Up: Each harness will power one HID ballast and one high beam function (solenoid) from one input trigger. Perfect for retrofitting either a single bi-xenon (hi/lo) projector or HID bulb in your headlight.

Work of Art: Aside from being a technical masterpiece that works like a charm, it's also a work of art. With its braided TechFlex insulation and sleek-looking black anodized relay - it will surely look factory-fresh when routed through your fairings.

Trusted: For more than a decade, we've worked hard to earn our killer reputation. Car guys world-wide know that our shop carries the internet's best selection of high performance automotive and powersport lighting products at the best prices, and we've got the best, most knowledgeable team of real enthusiasts to help back it up. If we sell it, then you bet we've put it to the test on our own cars, trucks, and bikes. Need a recommendation on parts for your project? Got a tech question? contact us today!


BALLAST OUTPUT: 1x 9006 Female

HIGH BEAM OUTPUT: 1x 9006 Female

12V POWER: 1x Nickel-Plated Ring-Type

GROUND: 1x Nickel-Plated Ring-Type

FUSE: Inline 25A

FITMENTS: Motorcycles w/ H4, 5.75in, or 7in Round

HID SYSTEMS: Hi/Lo Capable HID/Projectors