yea, u can get those connectors that u crimp 2 wires together inside and it makes a connection between them. thatd be the simplest thing. i personally just stripped the end of a wire and shoved it in the connector that the positive fan wire goes into and it made a good enough connection for me. then i just put electrical tape around it to hold it in place cuz i didnt feel like doing anything else and thats the easiest way lol. do that, run that wire to one side of a switch, run another wire from the other side of the switch to the positive on the battery and ur set. i explained it in a few different posts too. such a simple thing to make the bike run cooler and people dont know how convenient it is unless they have it which a lot of people on here dont seem to. idk why haha