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Old Dec 08, 2014, 03:29 PM
Scale RC Plane Lover
julescrafter's Avatar
Indonesia, Jakarta
Joined Jul 2013
129 Posts
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KAI T-50 Golden Eagle (pusher prop jet)

This is my first parkjet, I choose to make KAI T-50 Golden Eagle. At first I randomly pick a 100 cm wingspan, when it almost done, I never thought it will be so big. At least for me, this is the biggest depron plane I've ever made, but luckily not the heaviest. The weight is 1100 gram, with decal and detail it will be 1200 grams.

I made the wing a little bit bigger from scale (113 cm), to reduce wingloading. From wingloading calculator I got 38 gram/dm2.

I plan to use a 1550kv motor with 1000 gram thrust and will be using 8x4 prop, I hope it will fly, will it fly?

ESC = 35A
Battery = 3S 2200 20C
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Old Dec 08, 2014, 06:32 PM
skumgummi dave
Gresham, OR.
Joined Mar 2004
2,047 Posts
julescrafter:

That is a good looking model. Well done. I hope it flies well for you.

Dave-
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Old Dec 08, 2014, 11:12 PM
Scale RC Plane Lover
julescrafter's Avatar
Indonesia, Jakarta
Joined Jul 2013
129 Posts
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Originally Posted by foamdave View Post
julescrafter:

That is a good looking model. Well done. I hope it flies well for you.

Dave-
thank you Dave, how about the thrust? is it enough?

Jules
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Old Dec 10, 2014, 06:45 AM
Scale RC Plane Lover
julescrafter's Avatar
Indonesia, Jakarta
Joined Jul 2013
129 Posts
Finally it fly but with a bit tail heavy. I will try again tomorrow morning, with rudder added.
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Old Dec 10, 2014, 07:58 AM
Slow Flyer
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United States, KY
Joined Nov 2014
45 Posts
Very nice looking model.
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Old Dec 10, 2014, 09:28 AM
Scale RC Plane Lover
julescrafter's Avatar
Indonesia, Jakarta
Joined Jul 2013
129 Posts
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Originally Posted by Crunch_327 View Post
Very nice looking model.
thank you Crunch, all made of 5mm depron foam and a bit of balsa
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Old Dec 12, 2014, 03:43 AM
Registered User
semarang ,indonesia
Joined Mar 2006
35 Posts
sorry in bahasa.........om upload juga di grage ya..........trims .....
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Old Dec 12, 2014, 09:12 AM
Scale RC Plane Lover
julescrafter's Avatar
Indonesia, Jakarta
Joined Jul 2013
129 Posts
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Originally Posted by night fox View Post
sorry in bahasa.........om upload juga di grage ya..........trims .....
already done it mate
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Old Dec 15, 2014, 08:30 PM
Scale RC Plane Lover
julescrafter's Avatar
Indonesia, Jakarta
Joined Jul 2013
129 Posts
Video :

T-50 Golden Eagle 4th flight - RC foam plane (4 min 28 sec)
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Old Dec 15, 2014, 09:03 PM
Phantom Mechanic
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Westpoint Utah
Joined Jul 2005
165 Posts
Nice jet
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Old Dec 16, 2014, 06:27 AM
Scale RC Plane Lover
julescrafter's Avatar
Indonesia, Jakarta
Joined Jul 2013
129 Posts
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Originally Posted by PhantomII View Post
Nice jet
thank you , next is paint the jet
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Old Dec 16, 2014, 05:24 PM
Phantom Mechanic
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Westpoint Utah
Joined Jul 2005
165 Posts
Are there any plans or drawings for this jet?
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Old Dec 16, 2014, 08:50 PM
gwh
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Fort Worth, Texas
Joined Dec 1996
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Originally Posted by julescrafter View Post
thank you , next is paint the jet
Are you going to do the Blue Eagle or the Camo color scheme?
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Old Dec 16, 2014, 10:58 PM
Scale RC Plane Lover
julescrafter's Avatar
Indonesia, Jakarta
Joined Jul 2013
129 Posts
Quote:
Originally Posted by PhantomII View Post
Are there any plans or drawings for this jet?
Soon, I need to prepare my website

Quote:
Originally Posted by gwh View Post
Are you going to do the Blue Eagle or the Camo color scheme?
blue eagle
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Old Dec 29, 2014, 09:54 PM
Scale RC Plane Lover
julescrafter's Avatar
Indonesia, Jakarta
Joined Jul 2013
129 Posts
Final result, after paint job. I will share this jet plan on my website soon

taxiing test video
Homemade T-50i RC Plane : Taxiing Test (2 min 1 sec)
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