I'm afraid it's only running 9,500 to 10,000rpm in that video. Below is a sample from the first cut, but they're all pretty similar.
I was not implying that you didn't do a good job with it at all. It's just that when you start with a 50cc saw that has porting as compromised as this one (in order to avoid paying for the rights to use strato) along with a WT of limited size, it takes a lot of mods to make it work well. I know some want to believe Echo has some magic formula and really smart engineers that allows them to do so much better than those saws that need strato to meet emissions, but the reality shows otherwise. With a lot of work you've made this a decent saw.
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