Got this oil staining on my 2017 Griso. Bike has recently being in for the valve clearance checks.
Head gasket leaking?
https://share.icloud.com/photos/035nyCfSqcgW7SFwbcL9Hz5Jw
Head gasket leaking?
https://share.icloud.com/photos/035nyCfSqcgW7SFwbcL9Hz5Jw