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1987 moto 4 no spark


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  • Ajmboy changed the title to 1987 moto 4 no spark
1 hour ago, croftclanx6 said:

1987 moto 4 no spark.  

i replaced the coil and plug and plug wire.   visually check all wires and couldnt find anything bad.   i charged the battery  it started after i changed wire and plug an coil rode it twice and it died.  no spark again.   quick someone help

When you say it died, did the battery die because you mentioned you needed to charge it. Maybe it's not charging. Or just wont start back up because of no spark again.

* Topic moved to Yamaha forum and added ATV info into topic title.

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Yeah it just died like I got no spark out of it so I replace the spark plug the plug wire in the coil there and I charge the battery hell I even hooked it up to jumper cables it turned over and started up ran great shut it down next day started it back up got halfway down the road and it died no again Spark. I recharge the battery and still nothing I don't know what to do I don't understand I would think if it was the pickup coil where the stator or the CDI it would die and not start back up again but it didn't start it it ran great and then shut down

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