There's a bit of an issue with the two large wiring looms that run down each side of the frame and up into the headlight. Due to their size and weight, they slowly sag down and pull themselves out of the headlight bucket. Yamaha was kind enough to put a couple small holes in the gusset plate behind the steering neck and you can use those to feed some cable ties through and create a cable harness "sling". Stick one through from each side so you end up with a male and female end on each side. Join them together around the harness and snug them up enough to support the two harness runs from sagging ..... The above pics are from my early, first rendition "mod". Within a few years, the sharp edged holes in the frame gusset plate cut through the cable ties. I now install rubber grommets in the holes first, cable tie cutting problem solved.