There are a number of ways to skin that cat...I recommend a fuze block. This one is from www.fuzeblock.com but is also sold by others under house brand names. I used the tail light as a trigger for the built in relay and am running a volt meter, GPS, Pro Oiler, power to my tank bag, and heated gear. The "CE" labeled box is for the Pro Oiler. You will have to find another home for the tool kit but since the OEM kit is so limited you will probably want to replace it anyway.