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CR750 Running (or not running!) issues

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Trigger:
It depends on how wet the plugs are, could be a flooding problem from too much fuel  ;)
Between 7 & 8 there is not much difference but, always worth a try.   

philward:

--- Quote from: Trigger on November 24, 2018, 12:52:03 PM ---It depends on how wet the plugs are, could be a flooding problem from too much fuel  ;)
Between 7 & 8 there is not much difference but, always worth a try.

--- End quote ---
It's funny it's happened on all 4 cylinders at once though Graham - that's what's making me think about temperature range of plugs? ((With drop in temperature over period when problem has occurred)

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JamesH:
Def worth trying a D7ES plug. Also, where did you buy your plugs? I had issues recently with a set of D8ES plugs, bought from a reputable source. But, I suspect they were duff units..changed them, transformed the running of the bike...


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hairygit:
The market seems flooded with fake plugs at the moment! There was a thread about it very recently.

K2-K6:
I was also thinking along the lines of Trigger, sounds like an excess of fuel. Does it smell petrolly?

If it's back firing then it's got sparks.

Boyer are very specific about resistance,  and you have got commonality of error across all four if you've got plugs and caps out of spec.

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