What is the difference between a longer flybar? Here is what I think of it so far. To me it seems like a longer flybar with no weights is going to be the fastest, yet more stable. I'm just kinda confused.

Yes, the longer flybar will make the heli more stable in a hover and forward flight, but it will also make the cyclic quicker.

Alan

You reach a point where the flex in a longer flybar takes away any benefit but yes, it will be heavier so it will be more stable, and the longer fulcrum will give you more power to the cyclic.

Okay sweet thanks guys. I was just curious. That's exactly what I was looking for.