I’m surprised by it too. With Yamaha I could go a full race day on a single waxed chain. Not sure if higher speeds or power is causing the KA to wear off the wax quicker for me or not.
I originally made my own wax, then this year haven been using Molten which seems a bit thinner, so maybe I need to go back to the home brew stuff. For now I’ve been searching for chain lubes that don’t drive me bonkers with fling.