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What do you think about JETLEGEND L39?

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Old 10-04-2011, 06:32 AM
  #1501  
RemoteJets
 
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Default RE: What do you think about JETLEGEND L39?

The rudder will be somewhat different than JL opted.
The servo will be pushed directly on the rudder.
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Old 10-04-2011, 06:51 AM
  #1502  
afterburner
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Default RE: What do you think about JETLEGEND L39?

Can you get enough torque on the rudder by mounting it that way?

Marty
Old 12-04-2011, 05:11 AM
  #1503  
Xairflyer
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Default RE: What do you think about JETLEGEND L39?

A lot of guys seem to have changed the rudder setup and looking at it I will probably do the same on the one I am refitting.

Are the kits still coming from the factory the same way?
Old 12-04-2011, 09:30 AM
  #1504  
mikedenilin
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Default RE: What do you think about JETLEGEND L39?

Yes. You must change it to prevent flutter at high speed. It's a big fin and rudder. The original internal set up is good for very conservative flights. The original factory setting is still internal. Our upgraded Global Jet version has converted to direct setting like what the rest of us have done.

Mike
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Old 12-04-2011, 09:42 AM
  #1505  
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Default RE: What do you think about JETLEGEND L39?

Has anyone thought about telling the factory ?
Old 12-04-2011, 12:01 PM
  #1506  
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Default RE: What do you think about JETLEGEND L39?

ORIGINAL: Xairflyer

Has anyone thought about telling the factory ?
I think they already know that most of their models suffer structural failure. I should know!
Old 12-04-2011, 05:10 PM
  #1507  
mikedenilin
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Default RE: What do you think about JETLEGEND L39?

Yes. We have told the factory and advised all outlr L39 pilots about this mods. Not sure whether other dealers around the globe have informed their customers about that.

Jim, no matter how strong they can build the planes, any aerodynamically induced flutter can destroy the planes easily. I think many major brands suffer from similar results not just JL. No politics, just truth.

Mike.
Old 12-05-2011, 12:58 AM
  #1508  
RemoteJets
 
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Default RE: What do you think about JETLEGEND L39?

Didn`t do much updates here but that doesn`t mean I`m not working on the L-39.

I`m almost finished, well almost, I had it on the scale and the total weight without fuel will be +/- 14 kg (30-31 lbs) I hope.
I only need about 200 grams of lead in the nose (because the complete cockpits weights 800 grams).

See here some pictures of the plane.
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Old 12-05-2011, 08:39 AM
  #1509  
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Default RE: What do you think about JETLEGEND L39?

Neat way to do the rudder
can you tell me what servo you are using
Im doing the same colour scheme,how did you remove the factory decals
i am thinking about using the Tailormade ones.

cheers
brian
Old 12-05-2011, 09:05 AM
  #1510  
weasel33
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Default RE: What do you think about JETLEGEND L39?

sorry double post
Old 12-06-2011, 02:13 AM
  #1511  
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Default RE: What do you think about JETLEGEND L39?

Hye Brian,

I believe it`s a 15 or 20 kg/cm servo.

The decals were loose in the box, I didn`t had to remove them.

Tailormade have very nice decals for this bird but there this will be a demo plane for our shop we keep it "clean".


Grt,
Berto.
Old 12-06-2011, 03:30 AM
  #1512  
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Default RE: What do you think about JETLEGEND L39?

Is that the Jet Legend cockpit you are using? just wondering, I need one for mine
Old 12-06-2011, 03:33 AM
  #1513  
RemoteJets
 
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Default RE: What do you think about JETLEGEND L39?

No, a customer is building a FEJ L-39 scale 1:5,5 but he didn`t liked the FEJ cockpit and pilots, wasn`t scale enough for him.

So we took over his cockpit & pilots and made it fit in the JL L-39, a little scale difference but it looks better than a empty cockpit


Grt,
Berto.
Old 12-06-2011, 03:37 AM
  #1514  
JIMZACH
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Default RE: What do you think about JETLEGEND L39?

It looks pretty good to me, what dose the FEJ cockpit cost compared to JL?
Old 12-06-2011, 04:40 AM
  #1515  
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Default RE: What do you think about JETLEGEND L39?

Thanks Berto

seems im going to have to get the heat gun out
this is how mine came but not with the foamy

brian
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Old 12-06-2011, 05:10 AM
  #1516  
RemoteJets
 
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Default RE: What do you think about JETLEGEND L39?

That`s to bad there was no foamy with it []

I`m planning to use most of the decals from the kit but have to sort out if this will work with the planed shop name on the plane.
Maybe add some home made decals like no step/no push etc.

We will see how it will be sorted out.


Gonna try to install the main gear door cilinders this evening and maybe making a plate for the servo controlled air switches and Jet Tronic geardoor sequencer.


Then it`s almost time to install the engine en components.


Grt,
Berto.
Old 12-07-2011, 07:47 AM
  #1517  
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Default RE: What do you think about JETLEGEND L39?

To save some more weight (I hope) the 2 reciever LiPo`s will be placed in the nose.

And almost finished main wheel door installation.
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Old 12-08-2011, 03:38 AM
  #1518  
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Default RE: What do you think about JETLEGEND L39?

Wheels and doors finished.

this evening gonna pick up the servo`s and air switches with will be controlled by a seqeuncer.
+ get the turbine to my hobby room.
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Old 12-08-2011, 07:40 AM
  #1519  
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Default RE: What do you think about JETLEGEND L39?

Hi Berto

Slow down or you will be flying it by Sunday
great work and i like your F15, thats what i started with
but i sold it to a young lad in my club worst thing i ever did
going to have to get me another.

keep up the good work

brian
Old 12-08-2011, 03:09 PM
  #1520  
RemoteJets
 
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Default RE: What do you think about JETLEGEND L39?

Hye Brian,

no no, no slow down, have enough to do on other things so this L-39 has to finish soon.
Goal is to have it completely ready end of this year, picked up from the the shop the last remaining stuff, so now I almost have everything to make this bird complete.


The F-15 is a lovely airplane, I wanted to sell it for some other jet but still haddend the balls for it.
I`m affraid that when I sell it I will miss him and his looks, so I have to do it with a company jet besides it (till this one will be sold [] ).

On the F-15 I also want to install wheel gear doors but that will be something for jan. 2012


Grt,
Berto.
Old 12-09-2011, 02:28 PM
  #1521  
RemoteJets
 
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Default RE: What do you think about JETLEGEND L39?

And I have almost all stuff I need to make the L-39 flyable.

The P120SX is on the work bench, and all air switches + servo`s fastened.
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Old 12-09-2011, 03:53 PM
  #1522  
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Default RE: What do you think about JETLEGEND L39?

This is me RCKen in picture. I like to fly RC Model like tis I do It look good
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Old 12-10-2011, 01:28 PM
  #1523  
RemoteJets
 
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Default RE: What do you think about JETLEGEND L39?

And it works
http://www.youtube.com/watch?feature...&v=W2qHmP5iMLw

Now have to do some adjustments in speed and delay.


Almost last thing to do: installing turbine & components.
Old 12-11-2011, 01:54 PM
  #1524  
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Default RE: What do you think about JETLEGEND L39?

And some set up for the hopper, pump and valves.
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Old 12-16-2011, 09:21 AM
  #1525  
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Default RE: What do you think about JETLEGEND L39?

The install of my L-39






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