Coil/Ignitor 1981 XJ550R
Coil/Ignitor 1981 XJ550R
I have a 1981 XJ550R Yamaha. It used to run just fine. It sat for a year. Now when I ride it, it will run good for about 15 minutes each time then cut off. If I let it sit for a little while I can start it up again ride for another 15 minutes and then it will cut off. I think it might be the ignitor or coil assembly. Any help would be appreciated.
- Johnj
- Site Supporter - Platinum
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- Joined: Fri Nov 17, 2006 7:34 am
- Real Name: Johnny Strabler
- Sex: Male
- Years Riding: 34
- My Motorcycle: A Bolt of Lightning
- Location: Kansas City KS
Have you checked the fuel tank vent? Try this, take the bike out and ride it till it dies. Open the fuel tank. Did you hear a whoosh of air?
People say I'm stupid and apathetic. I don't know what that means, and I don't care.

Always wear a helmet, eye protection, and protective clothing. Never ride under the influence of drugs or alcohol.

Always wear a helmet, eye protection, and protective clothing. Never ride under the influence of drugs or alcohol.