oscilating...

[paintballkidz]

When I run my titan and moderatly low head speed, the heli bobs back and fourth. When I run it real high it goes away but, I can see the skids on my heli shaking pretty violently. I can't figure out whats wrong. I have had no crashes. Any suggestions...

[liaan]

the tail bobbing is to low head speed.

high speed shaking is either to tight blades, or high gain on gyro. or blades not balanced, the stock blades need to balanced...

L:

[badriM]

Hy,

Begin by balance your blades main and tail. After, test your belt tension. and in final if you always have vibrations check you main mast.
If you have no result you can modify your gaz curve (+ 5 % in stationary).

Have a nice day

[john_3330]

If u are using a plastic head, check the main rotor hub.. It might be worn out..

[2old2fly]

Mine does the same.............I removed the weights and it helped but still does it. If I speed up the head I get a terrible tail wag.

Does yours do the same?

[mkoutnik]

A tail wag means the gyro gain is too high...

[2old2fly]

Not the gyro gain...............that's been adjusted each way and no change.

[paintballkidz]

nope my helis tail doesnt wag.

[jpheli]

you mean your whole heli is shaking from side to side a bit.. yeah mine is doing it sometimes. I never had that when i was using TT own wood blades but now that i use align 325 pro's and few others whit those spacers. it wags sometimes.

if i do quick circle with right thumb it usually goes away. dunno, it might has something to do with head rpms. hmm don't remember if it does when using idle1/2 modes but at least on normal mode it does it.. :roll:

let's see if it goes away when i get new cnc main grips :thumbup:

--jp