Hello everyone,

Now my engine is coming @, but now I have an other huge problem.
The Hole stab is fluttering, very baldly. It seam’s like a bird wing when flapping.
Don’t know why…
Everything is looking ok.
There is only a minor play, but everything else is fine.
I’ve even trim-seal the gaps.
When I’ve look at it at the ground, it seems very stiff.
The only thing I could ( We, some other friend’s at my flying field ) think of is that
the elevator push-rod is vibrating and is the cause of this problem.

Anyone else have this problem.[sm=confused.gif]


This is my set-up :
Plane: Focus II
Engine: Webra 160 XP with MC-Carb.
Fuel: Morgan’s Cool-power 10%
Prop: APC 17X12 Pattern
Servo: on the elevator JR 8411 SA

I’m thinking of putting a piece off styro Foam to help reduce the vibration.
Could this be the answer.[sm=confused.gif]


Thanks a lot in advance for the help, Suggestions. It will be greatly appreciated
Danny Koolman,