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Discussion Starter #1
Hi,
i have some interesting issue,
my jet have hard start, like have to crank it few times to start,
then i go full speed, no problem with the jet every thing ok speed, performance.
However when i go slow or idle the engine cuts off.
power still on, just the engine goes off.
then again, takes time to start
Note sure what is happening...

I had few weeks back beeping indicator and notice that the battery was not charging, however i spray the voltage regulator connection with contact cleaner, and the error disappear
battery is charging.

any suggestions? thank you
 

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5,033 Posts
Could just be the battery is going bad or a loose or dirty connection. Does it seem to be cranking over slower than normal when your trying to start it ?
 

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Discussion Starter #3
Hi i found the problem,

It was cranking but not starting easy

it was two ignition coils that i got from ebay, ( they were working ok before, but looks like they fail)
The oem Yamaha have white color on top, the ebay ones black color.

I replaced the two, with OEM , so now 4 OEM ignitions in the jet,
problem solved, no stopping, no hard starting.
just BOOM RR-RRRRRRRRRRRR

this is the second time i experience ebay parts failure.
last time i got one power regulator, even brand new didnt last 2 weeks..
 
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