Wow, totally different grease compatibility charts

[B50BSA]

This is not good. I know SFA about grease. While looking for a grease for my bike, I found these;

http://www.finalube.com/reference_material/grease_compatibility_chart.htm

http://www.bobistheoilguy.com/greasechart.htm

What is right?

 

[bruce381]

both thickener aside additives play a role in compatibility and most guys copy the NLGI info or run there own but again additives aslo play a part aswell as how much change is equal to "incompatible"

I have to say that the Fina comparisoon of CA sulfonate to LI complex is IMHO wrong.
bruce