Best/easiest way to hook up a pro design kill switch?

[TRFOXX]

I need info on the best and easiest way to hook this kill switch up to my 400ex. I have read several ways to do it but which way is best? Thanks:confused:

[JOEX]

Hook one wire to the front side of the coil and the other to a ground.

[400sEXridr]

the easiest way is to wire it in place of the stock kill switch

[99_300ex]

im not trying to bash you or anything but please tell me you searched this before asking cause about a month ago i asked the same question and got told to search and i found alot so you might just wanna search.
Jeremy

[lonestar13r]

mount it to your bars,, and zip tie the wires some where so there not dangling ... incase you ever fall off during a race , you don't have to worry about starting it back up just catch it and go.. No jk,,, down here my freind raced a half of a race with his cord dangling off his cheast... kinda weird haha, but listen to 400sexrider... thats easy . i went through my Cdi. it works fine and no problems ever with it, but it was a pain , you gotta splice in to a wire,it was a head ach how i did it, but then i figured out about doing it through your coil.. its alot easyer to do.