Community
Search
Notices
"1/2 A" & "1/8 A" airplanes These are the small ones...more popular now than ever.

.049 1/2A Plans

Thread Tools
 
Search this Thread
 
Old 03-23-2004, 02:20 PM
  #1  
b35853
Member
Thread Starter
My Feedback: (2)
 
Join Date: Mar 2002
Location: Charlotte, NC
Posts: 77
Likes: 0
Received 0 Likes on 0 Posts
Default .049 1/2A Plans

I'm looking for plans to build
.049 park flyer. I got a draw full
of .049 stuff, thought I would get
back flying .049. I'm looking for plans
in GIF PCX or some other format that will
work in a Paint Shop type program.
I would like all wing surfaces to be
built up. Don't have any experience with
foam. 2 channel and standard servos
don't want to go buy micro stuff.
I have a few hundred plans in DXF to trade
in return. Have everything from vintage to jets.
Old 03-23-2004, 07:04 PM
  #2  
Lynn S
Senior Member
 
Join Date: Jan 2003
Location: Bolivar, TN
Posts: 1,503
Likes: 0
Received 0 Likes on 0 Posts
Default RE: .049 1/2A Plans

Take a look at this site for plans you can download:

http://my.pclink.com/~dfritzke/


The Ken Willard designed "Scorcher" is a very good plan for a .049 It was designed for Rudder Only but will make a great two channel plane. This plane looks very much like the Top Dawg which was a great 1/2 A plane in the late 60s. It has lots of wing area and will carry the large servos.
This plans prints in 8 pages that can be taped together.

Also check out the Littlest Stick which can be enlarged 150% on a copy machine for .049 power.The large version makes a great .049 fun flyer and will carry two full size servos at the large size. Just remember to take out the incidence in the wing (upward tilt) because you don't need it with elevator.

There is also the Half-A Stick plan that can be ordered from RCM (plan # 607B) it uses a Ace foam wing.
Old 03-23-2004, 09:48 PM
  #3  
combatpigg
Senior Member
My Feedback: (3)
 
combatpigg's Avatar
 
Join Date: Nov 2003
Location: arlington, WA
Posts: 20,388
Received 26 Likes on 24 Posts
Default RE: .049 1/2A Plans

I think you need something BIG and LIGHT like an OLD TIMER. You could even do a bootleg LAZY BEE, overly propped, and built as light as humanly possible. There are guys who advertise in the model magazines old time free flight models. These planes look great with transparent covering and a slow turning COX in the nose. This is what you need for slow, floater type performance.
Old 03-24-2004, 01:33 AM
  #4  
BMatthews
 
BMatthews's Avatar
 
Join Date: Oct 2002
Location: Chilliwack, BC, CANADA
Posts: 12,425
Likes: 0
Received 22 Likes on 19 Posts
Default RE: .049 1/2A Plans

I agree. Old Timer models make GREAT parkflyers. And they aren't just stodgy slow thermal models either. Both the 1/2A Texaco models that I've made are super easy to fly with a big prop loading the engine down but if you put a 6x3 on them and run 'em on 25% nitro they are hotrods. The aerobatics they can do with rudder and elevator run the gamut of loops, barrel rolls, and immelmans of all sorts. If you're good and run an external clunk tank you can even balance them upside down.

Forget that it's a rudder and just treat it like an aileron control for stunting. Sure the dihedral makes it a bit of a balancing act when upside down but that can be part of the fun.

If you go this route I just hope that you don't mind some stick work. Balsa sticks I mean.... LOTS of balsa sticks that all need to be glued together like a big Guillow's kit.

Or you could take a simple Old Timer and make it using sheet for the fuselage and built up for the rest.

Either way you get a model that flies some simple stunts and who's size automatically makes it a bit slower and as you get close to the engine running dry you claw for the clouds and after the engine quits go thermal shopping.

Or, if I may be so bold, you could build this from my plans....
Attached Thumbnails Click image for larger version

Name:	Yw69246.jpg
Views:	87
Size:	18.2 KB
ID:	114874   Click image for larger version

Name:	Aw70192.jpg
Views:	68
Size:	40.4 KB
ID:	114875  
Old 03-24-2004, 08:00 AM
  #5  
mclintock
Senior Member
My Feedback: (3)
 
mclintock's Avatar
 
Join Date: Feb 2004
Location: Fayetteville, AR
Posts: 1,091
Likes: 0
Received 2 Likes on 2 Posts
Default RE: .049 1/2A Plans

That plane looks sorta like hobby-lobby's mini telemaster.
Which is an electric kit, but slapping a cox on instead of the firewall mounted nippy motor looks easy.
It's looks like alot of kit for the 30 dollars it costs- laser cut even.
Has anyone cox-a-fied a mini telemaster yet?
[link=http://www.hobby-lobby.com/telemaster-mini.htm]mini telemaster[/link]
Old 03-24-2004, 08:37 AM
  #6  
DICKEYBIRD
Senior Member
 
DICKEYBIRD's Avatar
 
Join Date: Apr 2002
Location: Collierville, TN
Posts: 2,749
Likes: 0
Received 0 Likes on 0 Posts
Default RE: .049 1/2A Plans

GREAT find mclintock! The mini-telemaster appears to be a bargain and should be a great flyer with just about any decent 1/2A engine. Somebody oughta get one, convert it to glow power and do a review for the forum.
Old 03-24-2004, 11:29 AM
  #7  
boberos
 
Join Date: Apr 2005
Location: peterborough, ON, CANADA
Posts: 544
Likes: 0
Received 1 Like on 1 Post
Default RE: .049 1/2A Plans

At a wing span of 45 " & wing area of 325 sq. inches, it seems a little big for an .049 engine to me. But it looks nice & is priced right.
Bob G
Old 03-24-2004, 11:54 AM
  #8  
DICKEYBIRD
Senior Member
 
DICKEYBIRD's Avatar
 
Join Date: Apr 2002
Location: Collierville, TN
Posts: 2,749
Likes: 0
Received 0 Likes on 0 Posts
Default RE: .049 1/2A Plans

You may be right Bob but the battery they show (7-cell 1100 mah NiMH) weighs 5.3 oz.! The Nippy 1208 motor weighs 2.1 oz. (about the same as a Norvel or a Tee Dee) If the advertised all-up weight (20 oz.) is correct, surely an .049 powered version should come in at about 18 oz. and would perform very well. Probably not a good windy day flyer though.

My 1/2A stuff keeps getting bigger and bigger and as long as I keep the weight down, they do very well.
Old 03-24-2004, 12:42 PM
  #9  
mclintock
Senior Member
My Feedback: (3)
 
mclintock's Avatar
 
Join Date: Feb 2004
Location: Fayetteville, AR
Posts: 1,091
Likes: 0
Received 2 Likes on 2 Posts
Default RE: .049 1/2A Plans

Compare the mini tele to the Herr Cloud Ranger.. Quite close looking except in price..
Not to say anything bad about Herr tho-
my favorite plane kits so far.

Speaking of herr, they now make some 'breezy day park flyer' kits, built up for 280 electric.. about 36" spans..
Perhaps pee-wee power instead of the 280?
Old 03-24-2004, 01:38 PM
  #10  
combatpigg
Senior Member
My Feedback: (3)
 
combatpigg's Avatar
 
Join Date: Nov 2003
Location: arlington, WA
Posts: 20,388
Received 26 Likes on 24 Posts
Default RE: .049 1/2A Plans

I saw a MINI TELEMASTER the other day at the field, and it had a 380 motor with gear reduction. It was able to putt around OK, but it didn't make enough noise to satisfy me. The plane would be a natural for an 049 and would be awesome with a throttled 061.
Old 03-25-2004, 11:50 PM
  #11  
b35853
Member
Thread Starter
My Feedback: (2)
 
Join Date: Mar 2002
Location: Charlotte, NC
Posts: 77
Likes: 0
Received 0 Likes on 0 Posts
Default RE: .049 1/2A Plans

Thanks for every one's input. I've came up
with some new ideas after downloading
Bipe Fyler's tileprint program. Like I said
in my orginal post, I have a few hundred
sets of plans. Most are DXF and I don't
have a plotter. I have a lot of vintage
plans in GIF & BMP, started using the
tileprint and it actually works. Printed up
a couple of things and taped the plans together.
I've bought kits that the plans were not as good as the
ones I'm printing on my printer. If any of you
hadn't tried the tileprint, I would suggest you
give it a try. Bob G. thanks for you in put, I
need a little more info on wing surface area
and total take off weight.
Old 03-26-2004, 01:44 AM
  #12  
BMatthews
 
BMatthews's Avatar
 
Join Date: Oct 2002
Location: Chilliwack, BC, CANADA
Posts: 12,425
Likes: 0
Received 22 Likes on 19 Posts
Default RE: .049 1/2A Plans

ORIGINAL: DICKEYBIRD

...mini-telemaster.... Somebody oughta get one, convert it to glow power and do a review for the forum.
I'm the moderator so I get first dibs on this one...



PS: I typed the snarky joke reply and then went to look at the site. THIS MINI TELEMASTER WOULD MAKE A PERFECT TRAINER! ! !

325 sq inches, 45 inch span and with the engine to replace the motor and loosing the 5 oz battery pack I don't see why it shouldn't come out to 16 to 17 oz RTF. Certainly it would be less than 20 oz. The size and wing area would work to ensure the flying speed isn't too high and from what they say it's a simple build. And all that for $30. That's a deal.
Old 03-26-2004, 09:05 PM
  #13  
N1EDM
My Feedback: (2)
 
Join Date: Jul 2002
Location: Brockton, MA
Posts: 4,290
Received 7 Likes on 7 Posts
Default RE: .049 1/2A Plans

I've got a question on the mini-Telemaster.

How do you think that thing would fly on a Norvel .074?

Just curious...... I have an .074 hanging around and three S-148 servos... no mini stuff..

What do you guys think?

Bob
Old 03-26-2004, 11:32 PM
  #14  
Lynn S
Senior Member
 
Join Date: Jan 2003
Location: Bolivar, TN
Posts: 1,503
Likes: 0
Received 0 Likes on 0 Posts
Default RE: .049 1/2A Plans

It should do fine, you could throttle back,head into the wind and probably fly backwards. I have seen the full size Telemaster do just that with .60 on it.
Old 03-27-2004, 01:17 AM
  #15  
BMatthews
 
BMatthews's Avatar
 
Join Date: Oct 2002
Location: Chilliwack, BC, CANADA
Posts: 12,425
Likes: 0
Received 22 Likes on 19 Posts
Default RE: .049 1/2A Plans

If it tends to not want to land at idle use a heavy rounded prop nut or a heavy steel washer behind the prop for a little more flywheel effect so you can lower the idle reliably. But yeah, I think it'll do fine as well. And it'll probably 3D hover at full throttle...

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.