Hello again . I have a Sport Hawk 30 with a revolution PZ-200 with about 2 gallons of fuel through it just hovering.
My question is when i used to do pirottes my chopper would stop on a dime when the stick was centered and you could hear the tail rotor load up to stop it . Last flight and then this flight ,it did not stop on a dime it kind of drifted and then stopped but not right away and i changed nothing. it is almost like i have to give opposite tail rotor imput to stop it but just a little.
I checked all the control rods and everything is tight and there is no play in the gyro any idea what happened. could the gyro be wore ot or defective it seems to hover great.