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Author Topic: Brodak Flying Clown with a TeeDee .049  (Read 1677 times)

Offline Paul Smith

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Brodak Flying Clown with a TeeDee .049
« on: May 28, 2007, 10:21:58 AM »
This is a full size Brodak Flying Clown, 200 square inches, as recommended for .09 through .19.

While building my racer, I decided to use some scraps to make lightweight copy for an .049.  It weighs 7.7 ounces all-up (less fuel), light by my standard.

I've decided to post this under 1/2A, but I might as well have put it under OTS, Classic, modern, or profile, because I can (and probably will) enter in all those classes.   I'd need a muffler for F2b.

On the first & only test flight, it easily did the OTS pattern, including an upside-right landing on some hefty turf.   Lap speed is a little fast, 2.7 on 35' lines, maybe 42's next.
Paul Smith

Offline minnesotamodeler

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Re: Brodak Flying Clown with a TeeDee .049
« Reply #1 on: May 28, 2007, 01:31:15 PM »
Very nice.  I would imagine it easily does the pattern, less than 8 oz. on 200 sq. in. of wing.  That engine sure looks small, doesn't it? 

What is the fuel tank? Looks like the lid to an aerosol can.

--Ray
--Ray 
Roseville MN (St. Paul suburb, Arctic Circle)
AMA902472

Offline Paul Smith

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Re: Brodak Flying Clown with a TeeDee .049
« Reply #2 on: May 28, 2007, 04:18:47 PM »
The tank compartment was  made with two 1/8" balsa ends, wrapped with a piece of manila file folder, and covered with MonoKote. 

I filled a paciifer with 1.25 ounces of fuel and sized it to that.

The TeeDee is more than enough power.  I need to tame it down with longer lines and outthrust. Never give up POWER.

Not much inside...
Paul Smith

Offline Larry Renger

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Re: Brodak Flying Clown with a TeeDee .049
« Reply #3 on: May 28, 2007, 04:58:42 PM »
Dang! I wanted to do that.  Very good show.  I expect you can do 45 foot lines and get just about exactly 4 second laps.  You actually have a lighter wing loading than my Sky Sport, which flies nicely on 45s and weighs 8 ounces also.

Keep us posted, and we are having a 1cc/Leprechaun event this Sunday.  You could haul home a very nice trophy.  (You live where?)

Larry
Think S.M.A.L.L. y'all and, it's all good, CL, FF and RC!

DesignMan
 BTW, Dracula Sucks!  A closed mouth gathers no feet!

Offline Paul Smith

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Re: Brodak Flying Clown with a TeeDee .049
« Reply #4 on: May 29, 2007, 05:15:50 AM »
While I don't plan to fly out to the Left Coast this weekend, the smaller planes make airline travel a real possiblity.

By steering clear of mega-planes, I expect to hit the contest trail this summer in one of my smaller groundcars. 

If more modelers would just fly 1/2A, we wouldn't need biodiesel, flexfuel, hybrids, and those magical, energy-for-nothing fuel cells.
Paul Smith

Offline Paul Smith

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Re: Brodak Flying Clown with a TeeDee .049
« Reply #5 on: June 19, 2007, 08:46:16 AM »
I was able to find some Bordak 42' lines, add nose weight and slow down the flipper.  New weight = 8.0 ounces.

It now does both the OTS and Modern patterns on one 1.25 oz tank.
Paul Smith

Offline Clancy Arnold

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Re: Brodak Flying Clown with a TeeDee .049
« Reply #6 on: June 19, 2007, 01:58:18 PM »
Larry
One nice feature of Stunt Hangar is knowing where any other member lives.  Just click on the "Weather" posting on  the left edge of their post and it will give you the weather in their home town.

For example: Ray "Minnesotamodeler" is in Saint Paul MN.

Clancy
Clancy Arnold
Indianapolis, IN   AMA 12560 LM-S
U/Tronics Control
U/Control with electronics added.

Offline Roger Vizioli

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Re: Brodak Flying Clown with a TeeDee .049
« Reply #7 on: June 19, 2007, 02:05:09 PM »
"IF" this is the same plane that flew at Brodak's, it is, indeed, very impressive in the air.
Roger Vizioli
AMA L-2408
Florida/Space Coast

Offline Paul Smith

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Re: Brodak Flying Clown with a TeeDee .049
« Reply #8 on: June 26, 2007, 05:31:32 AM »
Thanks, it's the plane.

8 ounces now, including nose weight.  I moved the engine forward one boltspace, reduced the flipper travel, and bought some 42' lines.

As you could see, it's still a quick little plane.

-------------------------

With a lot of justification, the big planes attract more attention.

We all have to be impressed with the person who sport-flew his four-engine B-17 two-up with a big scale Mustang.
Paul Smith


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