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 Topic: MC18 SP only running on one cylinder when it gets warm... 







Waddledee

 
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MC18 SP only running on one cylinder when it gets warm...

Waddledee » Fri Jul 13, 2007 12:01 pm

The bike runs as good as ever when I start it, but as soon as it gets warm and i try to ride it, it only runs on one cylinder.
And even worse is that after only a couple of 100 meters it starts to fail on the other cylinder too, making it impossible to rev it up and finally it will just stop.
If I wait a couple of minutes it will start again, often running on only one cylinder and it will die as soon as I try to drive away, but sometimes it will run on both and i can drive avay a couple of 100 meters until it fails again.

Anyone have a clue what could be wrong?

I have three possible things in mind, either the carbs need a clean up (but not likely since they were cleaned last year, and the bike have been standing still for over 6 months) or the sparkplugs need to be changed (but that's not likely either because they were changed the same time the carbs were cleaned.) And the last thing I can think of is that the PGM-II is faulty in some way, making the bike not ignite...

So could it be one of those reasons? Or do you guys think there could be another reason?

Thanks
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