Comment on "Keel-fixed versus keel free: Spectrum 144: self-sustaining yaw-roll oscillations"
...ous tows it has been an effort in my slow glider to stay down at the tug level and not get above it, being below it was a novelty, forgot all about prop wash. As I watched two o...Comment on "learning to thermal and ridge soar a soaring trike"
...otor mount and engine we used on the eagle xl and we had a lot of problems with them back in the 80s. they develope good thrust with a wooden 54/24 prop.lots of siezing and vibration...Comment on "learning to thermal and ridge soar a soaring trike"
...had an electric trike, there would be basically no concern about the reliability of the engine restart and so turning off the motor, and having the prop feather would bring it that m...