gadix

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hello to all
i would like to share with you my latest project
it is a 1.20 flyKing pusher jet made by nitroplanes,( KMP have one as well)

http://www.nitroplanes.com/flying-ca...er-rc-jet.html


the setup that will install on this model is:

TX JR9303 2.4
RX ASSAN 9ch 2.4
7.4 lipo 2650mah 40c
Ubec 8A 6v

ALIE: 2X DS821
ELEV: HS5645
RUDD: HS 475
TH: HS475
front wheel - HS5645
airvalve - HS81MG

engine: Webra speed 1.20+pump with master 3-blade pusher prop 13X8

air retract LDG

the fuse:


full fiberglass red\yellow schem

gadix

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wing servo+pushrod install

gadix

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rudder and elev servo + vertical stab /elev install:


the elevator and stab are conected to the FG fuse with 2 3mm bolts, which i found not strong enough to support such a big surface
so i have add 2 ALU tubes to support the elev stab.

i will add pictures soon

gadix

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as u can see i had to move the ELEV servo link to the RT as the RUDD hit the pushrod:

gadix

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engine install: webra 1.20

in the manual it is stated that the x,y center lines are marked - they are not!! so i had to center the lines my self[8D]

BaldEagel

gadix

Have a look here: http://www.rcuniverse.com/forum/m_8026183/tm.htm

Mike

gadix

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engine install:

the TH servo located at the front and the engine is way back, so to get the most effcient TH stick movment of the TH pushrod, i have used a ball link on the webra carb.
this is not final i may move the servo back if this wont work properly

gadix

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shalom mike
i saw that before and i must say that you are my mentor on this project

i did called the guy from the UK regarding the engine as you recall...

gadix

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i will add more pics as i progress with the install future work:

LDG air retracts

struts

air system

fuel tank location: as this is a pump engine , i can put the tank anywhere

acsess door: i may want to use this door as AIR BRAKE still need to check this out ...

gadix

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accesories door & fuel tank install:

other sussgestions will be appriciated

i have installed the ACC door, i added to paper hings as axis so it be easy for open and close, it is fasten with 2 scews only

i find it hard to decise which fuel tank to use as the original one is too small for the webrav 1.20, 320cc.

i have few option to choose from:

1. a 500cc square
2. 2 BVM ducted fan fuel tanks that i have joined togather
3. any du-bro from 450cc-600cc, i got planty

the 500cc one is the nost easy to fit in, all i need to do is to make a hole for the fuel stopper and pipe lines

please remember that due to the engine config as rear, the fuel tank is facing to the front while the fuel tube will be routed to the BACK.

bigplumbs

Do you think this airframe would talk a turbine ?

Regards

Dennis

gadix

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fusealge inner pics:

all wood bone need to be re-glued or renforced as the chinese glue sucks

gadix

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a p60-80 with no problem
but you will need to do some renforsments in the fuse, much more than waht i did
some CF and epoxy will be more than enough
the wings are OK with no issue
maybe some wood at the LDG box to make it stronger
you got lots of place in the fuse
look at the pics that i added

cheers

gadix

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you can see in the enlarge picturte that the glue is still wet!!!

this model was at my friends house for more than 2 years and the glue is still wet!!! OMG

gadix

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dennis
go to WestonUk - the guy name is Alan
they modify 2T engines into pusher - maybe this is cheap option over the turbine?

cheers

LGM Graphix

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You're in a jets forum, if somebody asks about a turbine install, it's because they want to use a turbine Your build thread is cool, I suspect it would be received a little more in the extreme speed prop planes forum though where they talk about prop jets often.
It's a cool looking airplane, I'd be extremely careful about a turbine install in this one though with that T tail, doesn't look like a lot of structure there.

gadix

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i agree
how can i move all my threads to the extreem prop furom?

http://www.rcuniverse.com/forum/m_93...tm.htm#9395398

LGM Graphix

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Hi Gadi,
You'll need to ask a moderator to move it.
Please don't take my comments as negative, I think any build thread is really cool, I just notice you have gotten almost no responses here, and I think it's simply because this is the jets forum, I think you'd get more of the recognition you deserve for doing a full build thread in a more appropriate forum

gadix

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i didnt

thx for the inlightment

gadix

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see some more updates here:

http://www.rcuniverse.com/forum/m_93...tm.htm#9588096