Torque and P-factor
“The torque of the engine produces a pure rolling moment on the airplane, unlike P-factor, which produces yawing moments.”
From the following link.
FrSky Radios – Manual
I’m seeing more members with Fr-Sky radios. Lots of questions about the Ethos Operation System. Here is a link to the 440 page Ethos manual. Enjoy.
https://ethos.frsky-rc.com/shared-files/1304/?EN-Ethos-User-Manual-1.6.0.pdf
PS. Page 140 is the details behind “Instant Trim”. I have shared this with a number of members and have used it when maiden a few a/c. Very helpful. The basic description is as follows: “When this function transitions to active, it adds the current stick positions to the respective trim values for default trims”