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Old Feb 24, 2015, 02:23 PM
Registered User
Slovakia, Veľký Krtíš
Joined Dec 2006
727 Posts
Build Log
Own design very simple build EPP/depron delta RUBBISH :D pusher prop/EDF

I am sure that the first question you want to ask me is why RUBBISH It's very simple, the whole model is built from waste which I have long been amassed in the work room and also the electronics is from the former models. The base is 11 mm EPP, some balsa and carbon tubes as reinforcement of the wing. The engine is old enough and flew four seasons in my depron parkjet MIG-29 with APC 7x5 E, I repaired him and cleared and still pulls very well but now with APC style 7x6 E prop and HK40A ESC, servos HXT 900 are the only new, battery RAY G3 3s 2200 mAh 25-35C has two years but is in first class condition...Model is completely my own design inspired by Graupner hotspot and similar jets...After success maiden fligh I will finish the plan and put it here if somebody want to build it, yet it seems quite good. If that setup won´t enough for it I can still change prop for APC 6x4 E or 6x5,5 E and try 4s 2450 mAh 35C battery I have at home but firstly I will have to measure it to keep amps under 37-38 A...Last picture showing camo I am gonna make on my model...I look forward to the test flight, then add a video...
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Last edited by pajlotmato; Mar 13, 2015 at 07:54 AM.
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Old Feb 24, 2015, 03:35 PM
Hot glue held together by foam
United States, WA, Vancouver
Joined Aug 2010
3,569 Posts
That's a fine lookin' plane ! Flight video ?

But that's not a rubbish plane -- THIS is a rubbish plane !!

Frankenstein RC plane made out of left over foam pieces (2 min 17 sec)
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Old Feb 24, 2015, 03:48 PM
Registered User
Slovakia, Veľký Krtíš
Joined Dec 2006
727 Posts
Quote:
Originally Posted by balsa or carbon View Post
That's a fine lookin' plane ! Flight video ?

But that's not a rubbish plane -- THIS is a rubbish plane !!

https://www.youtube.com/watch?v=ONIsc1zRWpA
Model is not completely done, I will share video from first flight later...
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Old Mar 04, 2015, 02:35 PM
Registered User
Slovakia, Veľký Krtíš
Joined Dec 2006
727 Posts
Ready for maiden flight...

So my model is done. First of all I have to make maiden flight, after succesfull flight when CG will set correctly I will finish scale camouflage like has SU-37 agressors...I also thinking about change power setup for 4s home modified 70mm HAOYE EDF with 3300kv Turnigy outrunner...
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Old Mar 07, 2015, 05:29 PM
Registered User
Slovakia, Veľký Krtíš
Joined Dec 2006
727 Posts
After succesfull maiden flight I decided to use EDF on 4s because of weak power system I had used before. Model flies very nice, smooth and stable, it is able to provide low passes in very high angle of attack with no bad habbits on slow speed. I will share video with EDF later...I used modified EDF with ballanced 64mm HAOYE rotor, motor Turnigy SK3 Fandrive EDF 3516-3300kv outrunner with YEP 60A ESC and 4s 2650 mAh 35C battery. RTF weight is 1130g now. I can´t wait to see it fly again. I have almost finished plan so if somebody have interest to build it I will share it...
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Old Mar 07, 2015, 11:31 PM
SlingWinger
San Bernardino, California, United States
Joined Oct 2004
1,812 Posts
Very good work!
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Old Mar 08, 2015, 07:08 AM
Registered User
Slovakia, Veľký Krtíš
Joined Dec 2006
727 Posts
PROJECT DONE...VIDEO + PLAN v 0.99

Thank you...

Here is video I promised last time...I really recommend to see it to the end I decided that it had left this EDF. It has better sound, better looks and flies a bit faster than the original pusherprop version. I really like it...Finally done successful project

EPP scratchbuild delta RUBBISH EDF (4 min 24 sec)
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Old Mar 08, 2015, 11:36 AM
James L
TANGOSIERRAROM's Avatar
Beck Row Mildenhall
Joined Mar 2009
825 Posts
That flies very nicely indeed.
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Old Mar 08, 2015, 01:08 PM
Hot glue held together by foam
United States, WA, Vancouver
Joined Aug 2010
3,569 Posts
Looks good and flies great !
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Old Mar 13, 2015, 07:56 AM
Registered User
Slovakia, Veľký Krtíš
Joined Dec 2006
727 Posts
Thanks guys, I completely finished camouflage so I think this project is done, just have fun with it...
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