Thvle
Scoot Member
Posts: 54
Location: Spain
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Post by Thvle on Apr 18, 2023 15:07:45 GMT -5
Hello everyone, for a few days my motorcycle has been turned off while moving. I start, (I already notice that the idling is unstable, it starts to sound good and then it sounds unstable, as if it were backfiring), and then after a while while on the road, it turns off. It does not make the typical choking noise due to lack of air or excess air, it turns off directly.
I have cleaned the carburetor, filter, new spark plug, I have verified that the gasoline goes down well, etc, and nothing. I thought that it may be faulty CDI-coil high. What do you think?
EDIT: I was using the motorcycle for several weeks with an inadequate carburetion (it was very cold and it started very badly, but still I let it warm up and I could start and move. ). Could this influence?
Thanks.
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Post by aragorn on Apr 19, 2023 11:38:41 GMT -5
Hello, scooter starts´n´run and after a while it suddenly stops? Or its dead by now?
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Thvle
Scoot Member
Posts: 54
Location: Spain
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Post by Thvle on Apr 19, 2023 15:26:29 GMT -5
Hello, scooter starts´n´run and after a while it suddenly stops? Or its dead by now? It stops and if you manage to start it, and you accelerate at idle, it shut off again, or if you pick up the bike and move and accelerate a little bit it goes out as if you turned the ignition off.. |
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Post by wiscootsin on Apr 19, 2023 16:22:01 GMT -5
if it turns off that sounds a little more like an electrical thing to me.
the scooter i had that acted a bit like this had a CDI that was going out. there's a freezer thing people try sometimes to see if internal solder joints are loose.
check coil, spark plug wire, etc. see if grounds are okay. You could also check gap on stator/magneto.
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Thvle
Scoot Member
Posts: 54
Location: Spain
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Post by Thvle on Apr 19, 2023 23:19:03 GMT -5
Today I received a new cdi and high coil (my motorcycle model has these two components together, and not separated like the Aerox, Jog, etc.)
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Thvle
Scoot Member
Posts: 54
Location: Spain
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Post by Thvle on Apr 20, 2023 1:11:57 GMT -5
if it turns off that sounds a little more like an electrical thing to me. the scooter i had that acted a bit like this had a CDI that was going out. there's a freezer thing people try sometimes to see if internal solder joints are loose. check coil, spark plug wire, etc. see if grounds are okay. You could also check gap on stator/magneto. Can you explain what exactly "gap" is in the stator? (sorry English its not my native language). Please explain a bit, thank you. |
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Post by aeroxbud on Apr 20, 2023 4:00:42 GMT -5
if it turns off that sounds a little more like an electrical thing to me. the scooter i had that acted a bit like this had a CDI that was going out. there's a freezer thing people try sometimes to see if internal solder joints are loose. check coil, spark plug wire, etc. see if grounds are okay. You could also check gap on stator/magneto. Can you explain what exactly "gap" is in the stator? (sorry English its not my native language). Please explain a bit, thank you. Section 11 49ccscoot.proboards.com/thread/647?page=1#8069 |
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