KTM sx 125 smoke from PV breather tube

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10/15/2017 4:48 AM

There's an exhaust smoke coming out from PV breather tube in my KTM sx 125. Is it normal?


10/15/2017 10:11 PM

Mine doesn't do that. Check the seal around the power valve linkage. Must be coming through there?


10/17/2017 7:53 AM

My 2004 RM125 does that too. Runs awesome and never have any problems though. I've seen many other two strokes do it.


10/17/2017 9:31 AM

My Kawasaki and my friends RM's both do it.


Tomac and/or Anderson for 2020.....