Got 2 full days on my 2020 Khaos that was flashed a couple of weeks ago. We just had a week long snowstorm and finally have some great snow to ride in. This thing works better than it ever has. It flat out rips without a hiccup. I also noticed that the hanging idle that I used to have while picking my way around in the trees is pretty well gone. Fuel and oil consumption is about the same as before. Overall I am very happy with this thing!