I have a 94 Warrior, rode it last week, ran fine, took it out today, no spark. Put in a new plug, still no spark. Checked the coil, coil is fine. Put it in another Yamaha bike, that bike started, tells me coil is good. Grounded my test light, put the probe on the hot wire going to coil, cranked it over, no spark. Tested the orange wire from the CDI, still no spark. Guess I need to check the stator next, but what wires am I checking? Anyone with suggestions? Lookng for advice. Thanks

 

check topic "warrior in shop warrior"&" out of shop "posted by pixie sounds like same promblem

 

make sure all the wiring is tight, i had the same problem. I went back and made sure all the connectors were tight and it started right up. Since then I electrical taped all the connectors and havnt had a problem since.

 

Faily common issue with this model atv Im 95% positive you need a new Pick-up pulsar trigger coil. hope to help.

 

I have a 2005 RAPTOR 350 so its pretty much same setup with not many hours and rode it one day about half a mie down the road and braaaap off she went checked to see if it was getting gas it was. Checked for spark and there was none wonder if we have the same problem WHAT IS A PICK UP PULSAR TRIGGER COIL WERE IS THAT LOCATED???

 

I decided to try pulling it down the street to see if I could jump it. One would think if there was no spark, it wouldn't jump, no spark means no spark, regardless if I'm hitting the starter button or jumping it. Well, sure enough, it started, don't ask me how or why, but it did. I turned it off and restarted a dozen times, no problem. Only thing I can think of is that when I was testing for voltage I unplugged all my connectors. Before I made the "tow of shame" down the road, I obviously put all the connections back together, I'm assuming that one of the connectors was loose or had dirt in it, and when I unplugged and replugged them back together it made a better connection and gave me voltage. I'm not certain though.

 

ahhh congrats come fix mine now lol i had the thought of towing to see if it would start i think im gonna replace that pulsar trigger ds650 spoke of i found RICK STATORS SITE ON ebay and that part is just 50 bucks...

 

2005 Raptor, wow, not off to a good start with problems like that already are you? Did you try pulling it just out of curiosity? Found that trigger on Ebay huh? I might check on that too just to be safe, even if it's not the problem. My major concern is that I didn't "fix" anything. Kind of fixed itself. I'm not too comfortable with that on the trails. I'll check like ds650 said, thanks guys.

 

Yep 05 350 i just wonder if me rideing it on the road wide open so much put a strain on the chargeing system : % but yea heres that sitehttp://cgi.ebay.com/ebaymotors/Yamaha-Warrior-pulser-coil-pickup-coil_W0QQcmdZViewItemQQcategoryZ43976QQihZ001QQite mZ110032982682