Author Topic: Sherco Sef-r 300 Spark Problem  (Read 110 times)

ViltzuSherco

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Sherco Sef-r 300 Spark Problem
« on: July 28, 2020, 08:36:19 AM »
Hey
I have a Sherco Sef-r 300 2015. The problem is that the bike burns the spark plug after a short ride. I measured the stator and it gave a value of 0.11 ohms. Apparently it's scattered?

Dangermouse

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Re: Sherco Sef-r 300 Spark Problem
« Reply #1 on: July 31, 2020, 05:40:04 PM »
Hey
I have a Sherco Sef-r 300 2015. The problem is that the bike burns the spark plug after a short ride. I measured the stator and it gave a value of 0.11 ohms. Apparently it's scattered?
If the bike is burning the electrodes of the spark plug, it is either the wrong spark plug heat range (non standard)
Or the engine is running lean and burning hot in the combustion chamber.
The stator is only charging the battery and running the electrics on the bike.
2019 300 SEF Factory
2011 TE449
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Just an old quick trail rider having a go.
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