There are Red-Black wires going to the front city lights that might be a good spot. The red-blacks are switched power and go everywhere. I believe on the 2017-2018 there is diagnostic port that is accessible up front. It should have a red-black going to it.
. I removed the L/H inner faring cover and there is a plug with foam around it that is the diagnostic port. It has a Brown with a white stripe wire that is switched power. Brown/white goes all over to power many things on the bike. Hope that helps.