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-   -   1/2a Biplane (http://www.rcuniverse.com/forum/1-2-1-8-airplanes-70/9268525-1-2a-biplane.html)

Honker1 11-20-2009 07:37 PM

1/2a Biplane
 


Hello all,

Well building season is almost upon me. Really want to build a 1/2a Biplane. Any ideas. Might design one and build it. Any thoughts?

Thanks,

Honker1

GaryHarris 11-20-2009 07:48 PM

RE: 1/2a Biplane
 
Herr Pitts Special? Heck I dont know, I'm new to the 1/2A forum. Been lurking and today ordered a Herr Cloud Ranger. I saw a cool video of one once. :)

skaliwag 11-20-2009 08:20 PM

RE: 1/2a Biplane
 
The Herr Pits needs a 15. It was designed for the Norvel 074 but it's not quite up to it. ACE doesn't make them any more but their Simple Ultimate is a good one. It too performs better with a 15. There are some crazies that put 25's on the poor thing.

Make a biplane Honker!

LittleRock 11-20-2009 08:26 PM

RE: 1/2a Biplane
 
There was a biplane designed some years back called the Skaliwag. Can't remember who designed it. Plans are probably still available from Select Hobbies.
Steve Staples

skaliwag 11-20-2009 09:22 PM

RE: 1/2a Biplane
 
No Plans, I sold it to Flying Models.

I went to the Flying Models website to get the plan # and was saddened to learn Hal Carstens has passed away. Sure hope the family keeps the rag alive.

The plan # is CD220. http://www.flying-models.com/

Mr67Stang 11-20-2009 10:09 PM

RE: 1/2a Biplane
 

Quote:

ORIGINAL: GaryHarris

Herr Pitts Special? Heck I dont know, I'm new to the 1/2A forum. Been lurking and today ordered a Herr Cloud Ranger. I saw a cool video of one once. :)
If it was my "Bud Light" Cloud Ranger on Youtube you can find some more info on it here in the 1/2a forums to include AUW with an OS .10LA. I just flew that plane last weekend and it still draws attention and surprise at how fast it is. PM me if you want some tips as to what I would do different if I were to build it again.

jeffie8696 11-20-2009 11:08 PM

RE: 1/2a Biplane
 
Iwas at the Sig plant today and it the Herr 1/2A bipe wasnt hanging from the ceiling it would have had drool all over it LOL .
BEAUTIFUL plane, Ijust didnt have the money to take one home. http://www.rcuniverse.com/forum/js/f.../sad_smile.gif

jlkonn 11-21-2009 09:20 AM

RE: 1/2a Biplane
 
Jeffie,
Will Sig let you tour their facility now?
I stopped by around 5 years ago with my two daughters and
was told they don't allow it.
How did they appear to be doing?
Thanks!
JLK

jeffie8696 11-21-2009 01:14 PM

RE: 1/2a Biplane
 
They have a bunch of planes hanging from the ceiling in the reception area, that is where the bipe I was referring to is.http://www.rcuniverse.com/forum/js/f...unge_smile.gif Along with many others.

Sig is up and running and doing awesome. Kit sales are at an all time high !! They had trouble getting stuff like the nitro shortage we all saw a while back, that has been taken care of. Also there is a balsa shortage due to the fact that those wind turbines use balsa inside the blades, that has been also been taken care of. The owner had a heart attack this summer but he is doing fine. And it appears China is sitting on a bunch of ARFs trying to get them to cough up more money for them since the dollar has dropped in value, despite them being built under contract.
If you come to the plant during the yearly open house they give tours daily. Ihave seen some of the stuff under development and it rocks.

catracer343 11-21-2009 02:13 PM

RE: 1/2a Biplane
 
1 Attachment(s)
I found some free prints in this forum last winter and built a stick bipe. I put it on the back burner after finishing it, but recently installed servos and an OS .15LA that I had laying around. Should be grotesquely overpowered, but it does have a throttle. I bet it would fly fine with an .074.... -Craig

Honker1 11-21-2009 05:08 PM

RE: 1/2a Biplane
 


Thanks all,

Keep it going. I just ordered plans for the Skaliwag, should be good. Still think I might design a Bipe. Definately 1/2a, I have been successful in modifying Surestarts to get around 21K with a 5X3.

I was thinking a loose Jenny, SE5 , Moth. Slow, light....

Any thoughts on max wing area, wingspan, airfoil (Clark Y)? I have a feeling once I design one it might really open the flood gates.

Honker1

flyinrog 11-21-2009 06:23 PM

RE: 1/2a Biplane
 
I have an ACE ultimate bipe in the box and a set of plans from Andrew D aka bipeflyer ,,pm me if your interested in either...Rog
dont know that Ive seen one that a product engine could fly though ,,the stick bipe is small but is for an .074
Oh yeah the Dakota form BMJR

GaryHarris 11-21-2009 09:07 PM

RE: 1/2a Biplane
 

Quote:

ORIGINAL: Mr67Stang


Quote:

ORIGINAL: GaryHarris

Herr Pitts Special? Heck I dont know, I'm new to the 1/2A forum. Been lurking and today ordered a Herr Cloud Ranger. I saw a cool video of one once. :)
If it was my ''Bud Light'' Cloud Ranger on Youtube you can find some more info on it here in the 1/2a forums to include AUW with an OS .10LA. I just flew that plane last weekend and it still draws attention and surprise at how fast it is. PM me if you want some tips as to what I would do different if I were to build it again.

Thats the one! :D

Most likely Ill be started a build thread on it.

Question about the Pitts for yall. Would it handle an OS FS .30?

fritzke 11-22-2009 02:14 AM

RE: 1/2a Biplane
 
1 Attachment(s)
Ken Willard Waco Bipe?

SGC 11-22-2009 03:31 AM

RE: 1/2a Biplane
 
1 Attachment(s)
How about a Bandito bipe , mine fly's great.
Stewart

tri-pacer 11-22-2009 01:39 PM

RE: 1/2a Biplane
 
1 Attachment(s)
How about this one? Nice airfoil section; it might even thermal after the engine quits.

Chuck

Honker1 11-22-2009 05:48 PM

RE: 1/2a Biplane
 


Thanks all,

I want to build them all. Dave (Fritze), the Ken Willard Waco did not download for me. Could you resend maybe pm? Keep it coming on the biplane ideas. Getting closer to the perfect one. Any JN4's out there?

Thanks,

Honker1

skaliwag 11-22-2009 06:48 PM

RE: 1/2a Biplane
 
I know it's electric.. but... Convert

http://www.patscustom-models.com/Fleet%20Biplane.htm

Honker1 11-23-2009 05:20 PM

RE: 1/2a Biplane
 

Hey Skaliwag,

You think a screaming Surestart will haul this thing around?

Honker1

skaliwag 11-23-2009 05:54 PM

RE: 1/2a Biplane
 
Do you mean the Fleet? Pat states it weighs 18 oz's 5.4oz wing load. Should do I suppose.

tri-pacer 11-24-2009 12:10 AM

RE: 1/2a Biplane
 
1 Attachment(s)
Here's a real simple J4 and a Nieuport Scout.

Chuck

BuzzBomber 11-24-2009 11:39 AM

RE: 1/2a Biplane
 
Another E-kit you could convert is the Radical RC Das Mini Bipe. Radical R/C's kits are very nice laser cut and almost fall together. Very rugged design, only the firewall should need modifications for glow.

Bipe Flyer 11-25-2009 01:09 PM

RE: 1/2a Biplane
 
1 Attachment(s)
Quote:

ORIGINAL: catracer343

I found some free prints in this forum last winter and built a stick bipe. I put it on the back burner after finishing it, but recently installed servos and an OS .15LA that I had laying around. Should be grotesquely overpowered, but it does have a throttle. I bet it would fly fine with an .074.... -Craig
That's my design. :) Originally powerd with a TT .07, it currently has a Norvel .074 which provides oodles of power.

I've designed a few 1/2A bipes, so if you have any questions...

flyinrog 11-29-2009 06:06 AM

RE: 1/2a Biplane
 
Hey Bipe, is that ultimate yours or a kit? and what engine is it?...I have one of the ACE ultimate kits nib, only a few of the ace kits have been user friendly to me, and having hardly flown this year a bipe is not even on the build list, but I hope to do better next year...Rog

Bipe Flyer 11-29-2009 07:02 AM

RE: 1/2a Biplane
 
1 Attachment(s)
All the pictures above are my own plans. The Ultimate was from one of the design contests and has a Norvel AME .061.

I had an ACE Ultimate and it flew very well, despite the weight.


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