superdave42's blog View Details
Archive for December, 2008
Posted by superdave42 | Dec 24, 2008 @ 08:12 PM | 30,247 Views
When I first got my 4#3A I instantly liked it. it flew very well for being so small. Then the never ending urge to MODIFY suddenly took over.

I wanted faster response.

I wanted more agility

I wanted it to look fast standing still.

I just wanted to be different..

So I extended the tail by .5" and installed the 4G3 tail assembly.

Installed some Tuff struts (which looked very funny until I modified them, gave it the rake angle).

Swash support.

Blue -Q grips

Bell/Hiller Mod:

This mod worked out very nicely, gave me exactly the level of response that I had imagined it would.

My first goal was to make it all work with off-the-shelf parts.

it basically consists of:

1. Mixer arm (from 4G3)
2. Mixer arm shoulder screw (from 4G3)
3. Linkages (made from 2nd set of 4#3 dog bones cut 30% off, 4G#3 plastic ball link, the connecting tube is a cut stock ball link shank)
4. Flybar linkage ( stock 4#3)

it's very simple and instantly gratifying.

Pretty much has the cyclic response of the 4G3 now. only tested so far in my living room because it's storming outside.

I'm sure the geometry is not perfect, but it does have a totally different feel now....Continue Reading