yamaha warrior 350

My Yamaha warrior 350 turn over but will not start I look at all of the wires and connections make sure everything was connected and am not getting any spark now what should I do. The orange wire keeps popping off the ignition coil how should I fix it so that it doesn’t pop off again.

So I made it to work this am no problem... I ride my 02 warrior to work EVERYDAY! RAIN OR SHINE. so I stopped had my morning cigarette and then I turned my key to click the power on and all of a sudden my wires in the front under the plastic looks like the ignition connector it completely...

Check out my Youtube series on rebuilding a Yamaha Warrior 350! https://www.youtube.com/playlist?list=PL-hOV5EnXVfeh0oxYjjO9nPAU9qNI2EvL

I bought a fixer upper warrior 350 last month overly confident with my small engine repair skills. I am $1000 into this project and still unable to get it running and I'm starting to get frustrated. I have the service manual and have been searching google and forums non stop without luck so...

so I am planning on buy this http://www.ebay.com/itm/161374414454?_trksid=p2055119.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT its a 85mm Je piston. I contacted my local machine shop and found a good place to get my cylinder head bored and honed. my problem is i dont know what else i will all...