Originally Posted by sati8d
-20 on a 09GSA - runs better with Hi test
As I understand we can dial in the setting to best suit the ambient air temps...
What was air temp when you used -20? Thanks..
2007 R1200GS Adventure " ...to explore off-road, alone in my case, way out in the boonies...that feeds the soul!"
After 2014 BOM my bike is forthwith the "GS McGee"!