The same thing but for singles. Browse his website for the single with longer leads, if you don't find what you want just email him. Jim is easy to deal with and very helpful.
JDuke, the single headlight relay kit on this page (Link Removed) should work for you.
Measure from the back of your headlight, around the right side of the steering head, to just under the frame to see if the standard "fairing" mount is long enough (16").
Next, measure from the same spot under the frame behind the steering head, down the right side of the frame, to your battery. See if this is less than 61".
I volunteer for the h4 relay also ....send me a link to what i need to purchase. and if I need to get replacement bulbs and what type.... wow this is going to be great watching my bike get mods while I get **** faced ... Count me in for any mods you want to do just sent me the parts list I will get them ordered ...
sounds like technical bike mods across America 1 now. I hope the **** doctors don't have to do my second kidney surgery before this event goes down. Should have the answer the end of next week. So far it has not shut down like the other one did. I am crossing my fingers
If you don't already have the horn, check at Advance Auto for a WOLO brand horn. It is a Steple horn, just rebranded and available for about $10 less. The installation is a breeze.
Last fall I picked up one of those Wolo air horns (the one piece that looks like the Nautilus). I tested it against the single car horn I already had mounted on the bike, and I couldn't tell that is was any louder than the single car horn. There might have been a slight difference but it wasn't enough to justify replacing what I already had for the extra money. So I returned it.