on my new 750k5 I drilled through the clubmans and snaked each wire through. It looks stock but was a pain in the ass to do. About 2 hours total. Normally what I have done is file out a channel and loomed the wiring out of the bars. but since this bike was so clean looking, I decided to give it a shot. If you have the patience, i recommend. I can post pictures if you'll want.