heli can't lift - the solution
hi,
a few weeks ago i posted a thread here about my esky comanche that wasn't able to lift higher that 1 foot off the ground, despite of its good motors, batteries, blades, etc, etc.
well, i accidentally learned that the problam was the tracking.
with incorrect tracking - flybar linkage too long, in my case - the heli just won't lift.
could someone explain the physics involved?
i would expect the heli to spin in such a situation, but it doesn't. it just doesn't lift.
thanks