Re: Re: New AMA F1D Cat I Record

From: Nicholas Ray <lasray_at_gmail.com>
Date: Sat, 24 May 2014 11:36:39 -0400

Hi Pedro,

I use a block made to Ivan Treger's 2010 specifications. It has approximately 26 inches of helical pitch from the root to 70% of the radius, and then progresses down to approximately 20 inches of helical pitch at the tip.

My low pitch setting is 27 inches.

Regards,

Nick

Sent from my iPad

> On May 24, 2014, at 12:20 AM, "pedroformento_at_yahoo.com.ar [Indoor_Construction]" <Indoor_Construction_at_yahoogroups.com> wrote:
>
> Congratulations Nick! I have read the article in indoor news and views, were all very interesting times and rpm data. We flight in similar Cat I or II places. I wonder what pitch is the block where the propeller was formed and what was the minimum pitch that you used?
>
> Thanks in advance.
>
> Pedro Formento
>
Received on Sat May 24 2014 - 08:36:43 CEST