🚁 Helicopters
🚁 Pitch Curve
The transmitter setting that maps collective stick position to main blade pitch, usually as a line through several adjustable points.
A normal-mode curve typically runs from slightly negative or zero at the bottom up to around +10 to +12 degrees at the top, while an idle-up curve for aerobatics is symmetrical about zero. Always confirm actual blade angles with a pitch gauge rather than trusting the numbers on screen.