If you are like me and spend lots of time at the race track, you’ll understand how much easier it is to service your bike when you don’t have a bunch of extra connectors and wires that continuously get in the way when you mount your bodywork.   While researching this topic, I was surprised to see that some racing organizations won’t let the riders modify the OEM harness. I was also surprised to see how many people are reluctant to alter the wiring harness on their bikes – This fear is quite often related to a lack of understanding and knowledge. An additional interesting discovery was that most of the info I found was on websites or YouTube channels that were focusing on building custom bobbers, choppers, and café racers. If track day enthusiasts modify their harnesses, they certainly don’t advertise. All of these revelations were enough for me to start documenting the process of modifying the wiring harness on my Yamaha 2018 YZF-R3.  I definitely had to follow the 80/20 rule for this project. I spent 80% of my time researching, learning, and testing. Doing the actual hands-on work was the easy part.   I first started the project by purchasing a digital version…