RE: Twist 150 and havin fun
My TWIST 150 is powered by an Evolution 26 turning an 18-6 wide APC at almost 8000 RPM.
Weight is 9 pounds 13 ounces with 2 ounces of balance weight in the tail
It balances in the middle of the recommended range.
I'm using the Bisson "Sport" muffler, looks like a regular 2 cycle engine muffler.
Test flying next week