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Old 11-09-2014, 05:27 PM
  #1051  
TxCombatGuy
 
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Today was a fabulous day with perfect weather, so off to the field for further test flying. As noted before, I had a few corrections to be made after the maiden. My buddy Charles Shafer took it up and then I flew it for a while to get used to this big plane, then Charles landed. After topping off the fuel and air, it was my turn. I tell you, this Top Flite P-47 is a very easy plane to fly. I have differential aileron, and only use a little rudder on turns. I got some decent pictures in the sunshine, versus the gloom of the maiden flight day

I am very happy and proud of this plane. It was a lot of learning but well worth it!

Ed
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Old 11-10-2014, 02:26 AM
  #1052  
Lifer
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Ed,

Very nice plane! What engine /prop did you use?
Old 11-10-2014, 02:25 PM
  #1053  
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Just picked up a discontinued nib H9 P47 "No Guts No Glory". Would like to join the brotherhood if someome's still keeping track of member numbers.
Old 11-10-2014, 05:21 PM
  #1054  
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Lifer,

It is a DLE-55 standard exhaust with a J-Tec muffler turning a Zinger 22x10. Plenty of power, good running engine. My first gasser, so I had a lot of help getting it tuned for the maiden, no adjustments needed yesterday. I am in love!
Old 11-10-2014, 05:29 PM
  #1055  
tailskid
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Once you go gas......you don't go back
Old 11-10-2014, 06:04 PM
  #1056  
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Tailskid,

I got rid of most of my glow stuff (two left in vacation home in Sedona), the rest (~12) are electric. My wife asked me what I was going to build next ... hmmm. Does anybody make a decent P-47N? We have one at the Cavanaugh Flight Museum that is in ace-in-a-day on the last day of the war Oscar Perdomo's scheme

Ed
Old 11-10-2014, 06:15 PM
  #1057  
tailskid
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Good color scheme.....I like it....and I too have one of those h9 planes NIB
Old 11-11-2014, 07:09 AM
  #1058  
sparky4lawndart
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Originally Posted by TxCombatGuy
Lifer,

It is a DLE-55 standard exhaust with a J-Tec muffler turning a Zinger 22x10. Plenty of power, good running engine. My first gasser, so I had a lot of help getting it tuned for the maiden, no adjustments needed yesterday. I am in love!
if you get a chance... The Xoar Sword 22X10 flies well... but if you want to go fast order a 20X15 T6 prop from APC... not a lot of thrust but she'll pick up 15 to 20MPH...
Old 11-12-2014, 10:39 AM
  #1059  
droppedgmc
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Well, after thinking about it, and reading post after post, I decided to pick up a TF P47 Gs kit. Can't wait to stary building! I'm going to do the razor back version. I want to build it as close to scale as I can. Power, thinking something around 60cc and swinging a 4 blade prop. I'll be posting as I'm building :]
Old 11-12-2014, 07:39 PM
  #1060  
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Follow up on droppedgmc: does anybody make a decent looking flyable scale 4-blade prop that would work with my DLE-55? I like the way mine flies, would like to improve the looks.

Thanks!
Ed
Old 11-12-2014, 07:58 PM
  #1061  
droppedgmc
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Biela props
http://www.troybuiltmodels.com/categ...ropellers.html
Old 11-13-2014, 02:38 AM
  #1062  
Lifer
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I tried a Beila 20x10x4 on my P-47 with a DLE 55. It flew, but not with as much enthusiasm as a 22x10x2. I'd suggest a bigger engine, or maybe a lower pitch version.
Old 11-13-2014, 02:50 AM
  #1063  
droppedgmc
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What about the 19x8 they offer?
Old 11-13-2014, 03:15 AM
  #1064  
Lifer
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That would be the next one to try.

I'm building another Tar Heel Hal this winter and will use a G-62. I'll try the 20x10 4-blade on it but that test flight is 5 months away.
Old 11-13-2014, 03:30 AM
  #1065  
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I think im going to try the evolution 62cc. Seems like she'll do well with that
Old 11-13-2014, 03:58 AM
  #1066  
Lifer
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Keep us informed on that engine. There was a big ado when it was first announced, but it has been quiet ever since. It is an intriguing idea.
Old 11-13-2014, 05:32 AM
  #1067  
HoundDog
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Originally Posted by Lifer
That would be the next one to try.

I'm building another Tar Heel Hal this winter and will use a G-62. I'll try the 20x10 4-blade on it but that test flight is 5 months away.
[h=2]DL50 VS Zenoah G62 Forum[/h]http://www.rcuniverse.com/forum/gas-...enoah-g62.html
[h=2]DL50 VS Zenoah G62[/h] So i have a 29% great planes christan eagle, and it weighs in at 19lbs with the zenoah g62 its heavy, I'm looking to lighten things up a bit while keeping great power in mind, would there be a drastic change of power? or would this be a bad choice?

SPECS on DL50:
General Specs:
- Bore: 1.693 (in.)
- Stroke: 1.378 (in.)
- Shaft: Single + 4 bolt
- Low RPM: 1350
- High RPM: 9000
- HP: 5.200 bhp@7500 RPM
- Weight: 47.62 oz.

SPECS on Zenoah G62
General Specs:
- Bore: 1.900 (in.)
- Stroke: 1.400 (in.)
- Shaft: 10 x 1.25mm thread
- Low RPM: 2000
- High RPM: 10000
- HP: 4.750 bhp
- Weight: 73.00 oz.

Don't for get about the Ralph Cunningham Electronic ignition version of the G-62
Old 11-13-2014, 07:07 AM
  #1068  
Lifer
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The G-62 develops it's max power at high rpm. The manual says not to exceed 10,000 rpm on the ground! As far as the plane is concerned, my first one needed 24 ounces of ballast with a DLE 55, so the G-62 should pick up quite a bit of that.
Old 11-13-2014, 07:10 PM
  #1069  
sparky4lawndart
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Originally Posted by HoundDog
DL50 VS Zenoah G62 Forum

http://www.rcuniverse.com/forum/gas-...enoah-g62.html
DL50 VS Zenoah G62

So i have a 29% great planes christan eagle, and it weighs in at 19lbs with the zenoah g62 its heavy, I'm looking to lighten things up a bit while keeping great power in mind, would there be a drastic change of power? or would this be a bad choice?

SPECS on DL50:
General Specs:
- Bore: 1.693 (in.)
- Stroke: 1.378 (in.)
- Shaft: Single + 4 bolt
- Low RPM: 1350
- High RPM: 9000
- HP: 5.200 bhp@7500 RPM
- Weight: 47.62 oz.

SPECS on Zenoah G62
General Specs:
- Bore: 1.900 (in.)
- Stroke: 1.400 (in.)
- Shaft: 10 x 1.25mm thread
- Low RPM: 2000
- High RPM: 10000
- HP: 4.750 bhp
- Weight: 73.00 oz.

Don't for get about the Ralph Cunningham Electronic ignition version of the G-62
If you want to fly scale use the DA50... to go fast get the G62 (that's a lot of motor)...

here's mine with a DA50 @ WOTR

http://youtu.be/6Igy-n7rJ8k
Old 11-13-2014, 07:44 PM
  #1070  
droppedgmc
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nice vid...thats what im looking for, scale flying. So the 50cc has enough for the 85"? wonder how it would swing a 4 blade
Old 11-14-2014, 06:15 AM
  #1071  
HoundDog
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Sparky4lawndart:
Ex-O-Lent Vid man... Nice edit job. What did U use to edit with and what on board camera? Was the On Board attached to a pylon or where? Wonder what the on board would look like from the cockpit? Again Great VIDEO. Like to see more like that.
Old 11-14-2014, 06:34 AM
  #1072  
sparky4lawndart
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Originally Posted by droppedgmc
nice vid...thats what im looking for, scale flying. So the 50cc has enough for the 85"? wonder how it would swing a 4 blade
The guys at Desert Aircraft told me that a 4blade prop (19X8 or 20X10) would cook the motor... too much. The Xoar 2blade 22X10 in the video is just right... if you need to swing 4blades then the G62 would be a wise choice...
Old 11-14-2014, 06:36 AM
  #1073  
sparky4lawndart
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Originally Posted by HoundDog
Sparky4lawndart:
Ex-O-Lent Vid man... Nice edit job. What did U use to edit with and what on board camera? Was the On Board attached to a pylon or where? Wonder what the on board would look like from the cockpit? Again Great VIDEO. Like to see more like that.
thanks but the credit for the video goes to RCKen (he works lager events for the site and Model Airplane News). he's on the site and replies to inquiries...
Old 11-14-2014, 07:14 AM
  #1074  
HoundDog
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Originally Posted by sparky4lawndart
thanks but the credit for the video goes to RCKen (he works lager events for the site and Model Airplane News). he's on the site and replies to inquiries...
Your on broad camera or his?
Old 11-14-2014, 04:06 PM
  #1075  
droppedgmc
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I know you've all seen it before, but im excited! how do I become part of the brotherhood?

Last edited by droppedgmc; 11-14-2014 at 04:09 PM.


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