Question about 2001 KTM EXC 300

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Smoke My ktm 300 EXC 1999 has started having grey smoke come out of the exhaust what could be wrong?

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If it's liquid cooled then that grey smoke is more than likely steam ( the head gasket is on it's way out). If it was burning oil you would able to smell it.,,

Posted on Nov 10, 2008

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Posted on Jan 02, 2017

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1 Answer

Smoke


If it's liquid cooled, then that grey smoke is more than likely steam ( the head gasket is on it's way out). If it was burning oil, you would able to smell it.

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