I simply used a very butch connector block (the brass thing with screws, encased in plastic) and then used protective shrink-wrap to keep the elements out and the electrons safe inside. Works a treat and will make it much easier the next time I need to swap it out on the road. Despite changing to a Harley version many years ago, that itself blew up last summer, so having an H-D version fitted doesn't make your electrics invincible, but they are soooo much better without the OE unit :-)
+1👍
