The Big Foam warbirds from FMS.

Started by flyingboxcar, January 30, 2011, 10:33:21 PM

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flyingboxcar

This was picked up while on a business trip to Manila. The model comes almost ready in real sense, that you just need to add your Rx and Bty paks, there is a version where even the Bty packs are installed.
All servos (5 of them), motor, ESC, UBEC, prop, electric  retracts are supplied and fitted, you just slap this thing together. In fact you could take the whole box to the flying field from the shop, assemble it there and fly.
Here are some pictures, of the supplied box and box contents     
If you are really into scale you should be here. www.rcscalebuilder.com

flyingboxcar

A couple more shots
If you are really into scale you should be here. www.rcscalebuilder.com

flyingboxcar

The first attempt, to fly this model, was made a couple of months back. Battery used was two 2000 MaH, 7.4 V packs in parallel, with the stock electronics supplied.
A Futaba 6 Ch FM Receiver was put in, servos hooked and the model took off in blue yonder in the hands of selected test pilot. Couple of circuits up and the dance of death started. The controls were badly glitching due to heavy radio interference. The flight ended uncerimoniously resulting in a bent motor shaft and busted wing. Post crash investigation revealed that with the Tx antena collapsed range was down to 4-5 feet. On this day, despite my religious following of the good practice, I had missed on conducting a range test. Oh well!!! You live and learn. Anyway the damage was not that bad, but it certainly did dent more than some foam!! :-)  

Later a spare motor shaft and spare props (fearing more would be required) were ordered from RC castle which arrived in no time. But something or other in the way kept me from working on the busted wing.

Finally, took the broken wing down this week, gave it a good lookover to decide on course of action for intended repairs. A trip to LHS to get some different dia carbon rods, and all was set.

The broken wing was repaired by cutting a span wise grooves of suitable length, inserting a carbon rod for the full length of the cut groove and everything secured with copious amount of epoxy.  As soon as the epoxy had cured, I was ready and back in business.

This time the Rx selected was a Futaba 6 Ch PCM one, a thorough range check showed no adverse affect, so the two packs were put on charge while I flew the IC powere ones.  

Happy to say that the maiden went off well and though a flight was put in it would still needs some tweaks especially in the CG department for it to be a nice flyer.

Here are some pictures for you people, Pradeep did a credible job with his camera
If you are really into scale you should be here. www.rcscalebuilder.com

VC

Here's a bit of info on the Jug named 'Tarheel Hal', I've been fascinated by that name since 1977.

Serial #: 44-90368
Construction #: -
Civil Registration:
  N4747P
Model: P-47D
Name: Tarheel Hal
Status: Airworthy
Last info: 2007
        History:
Delivered to USAAF as 44-90368.
- BOC: May 7, 1945.
- SOC: Aug. 28, 1947.
Delivered to FA Venezuela as FAV 490368/6.
- BOC: Oct. 28, 1947.
Steve Schulke, Orlando, FL, 1971.
- Along with 2 other airframes, deal not completed.
Jean Salis Collection, La Ferte Alais, France, 1975-1987.
- Noted stored in unrestored condition, La Ferte Alais, 1984-1985.
Charles A. Osborne, Louisville, KY, 1987-1991.
Charles Osborn/Blue Sky Aviation, Louisville, KY, June 1991-1998.
- Registered as N4747P.
- Restored to airworthy.
- First flight 1991.
- Flew as 4327773/4P-S/Big Ass Bird II.
Air SRV Inc/ Lone Star Flight Museum, Galveston, TX, 1999-2007
- Flown as 433240/IA-N/Tarheel Hal.

All the best! :thumbsup:
Growing old is mandatory, growing up is optional!

flyingboxcar

Thanks for the background on Tarheel HAL. I am still puzzled what does it the name mean? Any info on that?
If you are really into scale you should be here. www.rcscalebuilder.com

rcpilotacro

incredible cam job, hats off pradeep
Gusty's Hangar and Introduction.

A Good pilot will practice until he gets it right,
A Great pilot will practice until he can't get it wrong.

sushil_anand

70 mm ducted fan (on the box)???

Where is it hidden captain?  JATO?

Statutory warning: Taking this  seriously can be injurious to.........
Hangar: Zlin 50L -120, CMPro Super Chipmunk, Ultimate Bipe EP, Imagine 50, Christen Eagle 160, Ultra Stick, Super Sports Senior

rcpilotacro

Gusty's Hangar and Introduction.

A Good pilot will practice until he gets it right,
A Great pilot will practice until he can't get it wrong.

flyingboxcar

Seriously, I had not seen that, till now :thumbsup:.
Looks like thats a remenant from the artwork for the box FMS does for thier DF foamies  ;D
The only place they could put that in is the mid fuse it is big enough to accomodate that :giggle: 
If you are really into scale you should be here. www.rcscalebuilder.com

VC

Tar Heel (or Tarheel) is a nickname applied to the state and inhabitants of
North Carolina. There is a town in Bladen County, North Carolina, named Tar Heel. here is the link:

http://en.wikipedia.org/wiki/Tar_Heel

So I guess, Tarheel hal refers to a person Hal who was from North Carolina.


Awesome model and really beautiful shots. May I request you for some bigger pictures at my email id? I'll be grateful.

Growing old is mandatory, growing up is optional!

flyingboxcar

Thanks for the link VC, that does explain quite a bit. PM me your email ID and I shall send you what I have
If you are really into scale you should be here. www.rcscalebuilder.com

VC

#11
veecee27 -AT- yahoo.co.uk

Thanks a ton!
Growing old is mandatory, growing up is optional!

flyingboxcar

VC I did send you the pictures today morning, did you get those?
If you are really into scale you should be here. www.rcscalebuilder.com

flyingboxcar

Since the bird looked too spick and span, thought it would be good to weather it down a bit.
How do we do it?
First try was with paint and brush, but no good, after some trial and erro hit upon the idea of using powder scraped off from pencil leads. So sons bag was raided for some used and discarded pencils from lead was scraped off to give a powder, this along with some crayons, were used to dirty up the wings.
Now I have to start the fuse and tail group
Here are some pictures  
1. The right wing with just a bit of touch up
2. Same wing after completion
3. Right wing underside, gun barells  still to be painted black
4. The left wing, with all the mistakes of first attempt with paint showing up
If you are really into scale you should be here. www.rcscalebuilder.com

flyingboxcar

5. Left wing underneath
And you can even make out the two locations where grooves were cut and carbon rods buried in to repair the broken wing
If you are really into scale you should be here. www.rcscalebuilder.com

flyingboxcar

I guess the dirtying has been a bit overdone, what do you guys think?
If you are really into scale you should be here. www.rcscalebuilder.com

flyingboxcar

A few more pictures from todays outing. Better pictures are awaited, but these would sure give you an idea on the completed weathering/dirtying
If you are really into scale you should be here. www.rcscalebuilder.com

flyingboxcar

Actually some one at the field commented that I needed to put in some bullet holes!!!!
If you are really into scale you should be here. www.rcscalebuilder.com

sushil_anand

Let them take a shot at it!

Looking real good Captain.
Hangar: Zlin 50L -120, CMPro Super Chipmunk, Ultimate Bipe EP, Imagine 50, Christen Eagle 160, Ultra Stick, Super Sports Senior

flyingboxcar

Thanks Susheel.
Sure will ask them guys to get thier Japnese/German/Italian automatics along if they want to take a shot at the Yankee warbird!
If you are really into scale you should be here. www.rcscalebuilder.com

flyingboxcar

If you are really into scale you should be here. www.rcscalebuilder.com

flyingboxcar

Here are couple more aerial and ground shots of the model after it was given the well used/war weary look.
Again  the man weilding the camera was same, Pradeep. Thanks to him I am able to share this pics with all

1. On starting to taxi it was realized that the rudder was reversed (this happened due to some work I did the previous day to modify the pushrod routing)
2. So it was back to quick set up at the field
3. Finally up and away
If you are really into scale you should be here. www.rcscalebuilder.com

anwar

Hangar : Please see my introduction.
RC India forum and me : About this forum.

flyingboxcar

If you are really into scale you should be here. www.rcscalebuilder.com

flyingboxcar

May be next time I take this model out, I would request Pradeep to take a video
If you are really into scale you should be here. www.rcscalebuilder.com