Re: what is difficult in building indoor duration

From: Yuan Kang Lee <ykleetx_at_gmail.com>
Date: Wed, 17 Oct 2012 21:34:52 -0000

Tapio,

Good for you.

I think the boron/balsa prop is one of the best innovations EVER in F1D.

John Kagan -- THANK YOU.

-Kang

--- In Indoor_Construction_at_yahoogroups.com, Tapio Linkosalo <tapio.linkosalo@...> wrote:
>
> On 11.10.2012 18:21, tan2may99 wrote:
> > Once a system has been worked out I believe most operations are not too
> > difficult even if they look impossible to an outsider. I am interested
> > in just what other indoor folk find frustrating or difficult. For my
> > part I have just completed prop outlines for F1D similar to the one I
> > saw in Belgrade made by John K. It comprises a 24thou square outline
> > with a 0.003 boron top and bottom for a sparless blade.Each side took me
> > two hours and my eyes still ache. Geoffrey Lefever
>
> This new style of prop blades seems to be the hottest fashion, so I too
> had to try my hands on the "Kagan blades". Here is the first attempt, at
> 80mg (uncovered) it is slightly heavier than my conventional ones. But
> there is room to add lightness, this one feels stiffer than the
> conventional one.
>
>
>
> -Tapio-
>
Received on Wed Oct 17 2012 - 14:34:53 CEST