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« on: February 14, 2019, 11:16:46 AM »
gaurang.1972
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I started to build ft guinea pig from scratch
Motors 2212 1000kv *2,30 amp esc*2,3 cell 2200 mAh
lipo,9 g servos*5

IMG_20190207_160547991.jpg
My scratch build ft guinea
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« Reply #1 on: February 14, 2019, 11:18:23 AM »
gaurang.1972
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From plan tracing

IMG_20190207_160601303.jpg
Re: My scratch build ft guinea
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« Reply #2 on: February 14, 2019, 11:21:01 AM »
gaurang.1972
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Stab  completed

IMG_20190212_214339623.jpg
Re: My scratch build ft guinea
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« Reply #3 on: February 14, 2019, 11:21:34 AM »
gaurang.1972
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Wing

IMG_20190214_105412879.jpg
Re: My scratch build ft guinea
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« Reply #4 on: February 14, 2019, 11:22:24 AM »
gaurang.1972
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Fuselag noe construction

IMG_20190213_175456555.jpg
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« Reply #5 on: February 14, 2019, 11:23:11 AM »
gaurang.1972
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Fuselage completed

IMG_20190213_175858863.jpg
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« Reply #6 on: February 14, 2019, 11:24:38 AM »
gaurang.1972
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Almost completed motors and electronics remain

IMG_20190213_211228528.jpg
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« Reply #7 on: February 14, 2019, 12:41:26 PM »
sanjayrai55
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Don't wake a Tiger until you've factored the teeth



Coming along very well!

See if you can give 1-2 degrees toe in ie both the motor shafts pointing towards each other. Improves stability a lot. I did it for my Twin Challenge

This one:  http://www.rcindia.org/electric-planes/'2016-sweepstakes'-electric-challenge-twin/
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« Reply #8 on: February 14, 2019, 01:16:35 PM »
prabal276
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One step at a time :)



looks awesome!
I have built this plane before!
Please Strengthen the wing more that what FT suggests! MY wing Snapped!
and use diagonal braces on the tail (bamboo skewers) as the tail on this is quite fragile.
I also would recommend to  add wood braces where the Landing Gears go. Otherwise, with every landing, they keep digging in the foam, structurally weakening the fuselage box.
Regards   
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« Reply #9 on: February 14, 2019, 08:51:40 PM »
gaurang.1972
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Sure Rai sir and thanks prabal i did it

IMG_20190214_205735387.jpg
Re: My scratch build ft guinea
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« Reply #10 on: February 14, 2019, 09:01:27 PM »
Mehul Anand
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that colour combination looks really awesome!!!
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« Reply #11 on: February 15, 2019, 09:51:36 AM »
gaurang.1972
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Thanks mehul
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« Reply #12 on: February 15, 2019, 01:18:48 PM »
prafulla
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good work sir go forward
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« Reply #13 on: February 15, 2019, 07:47:33 PM »
gaurang.1972
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Thanks Mr praful
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« Reply #14 on: March 04, 2019, 11:09:37 PM »
gaurang.1972
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With motor install

IMG_20190304_184232486.jpg
Re: My scratch build ft guinea
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« Reply #15 on: March 06, 2019, 11:25:50 AM »
manojswizera
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Well build twin   Thumbs Up
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« Reply #16 on: March 06, 2019, 01:08:14 PM »
kvedula_1995
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FT mini trainer is my first beginner plane as of now, though I am trying since 3-4 days in heavy wind condition, here in Orissa wind is pretty strong, monsoon winds, been crashing for a while because panic throw control.

Though I had a lucky few airborne moments a few days back, I observed similar thing, the depron sold here in India is pretty different or lets just say shit quality than the US counterpart, the wing was kind of flapping like a fish in mid air, I can literally see the space between the fuselage and wing lol.
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« Reply #17 on: March 06, 2019, 06:11:53 PM »
manojswizera
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the depron sold here in India is pretty different or lets just say shit quality than the US counterpart
its not like that. you are comparing two different things. their depron is covered with virgin brown paper, which makes them strong.
you can achieve the same, with sticking paper to your depron.
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« Reply #18 on: March 06, 2019, 09:21:29 PM »
gaurang.1972
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Thanks Manoj and yes tap laminated foam is pretty strong
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« Reply #19 on: March 06, 2019, 11:04:18 PM »
prabal276
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One step at a time :)



Nice aircraft Gaurang!
what is your final wing loading?
Get her up in the air, she is craving to fly!
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« Reply #20 on: March 07, 2019, 05:26:59 PM »
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That plane looks good, will you use differential thrust on the maiden flight ?
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« Reply #21 on: March 27, 2019, 11:16:04 AM »
gaurang.1972
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trying to test flight yesterday but stalling problem and nominal damage find out latter cg problem under power or thrust problem (yes deaf differental thrust) any suggesations

test flight link below

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« Reply #22 on: March 27, 2019, 11:20:23 AM »
prabal276
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One step at a time :)



Looks like Tail Heavy!
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« Reply #23 on: March 27, 2019, 11:27:29 AM »
gaurang.1972
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thanks prabal trying to backward cg
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« Reply #24 on: March 28, 2019, 04:56:32 PM »
jonboy20
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 Hats Off  Nice.
Where is this?? Ahmedabad itself??
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