650 GS smelly exhaust fumes

[Dwerg]

Hi Guys.

I noticed this morning that the exhaust fumes on my gs smell weird. Hard to discribe but it's almost like burning plastic/chemical smell and most certainly wasn't like that before. Anyone have any ideas or stuff that I can check?

Shot.
Dwerg.

 

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[GlenInk (R.I.P)]

 

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