TT 40% YAK 54 WAY COOL... - Page 4

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MikeC3D · 04-22-2009, 01:46 PM

the recommended CG is a good starting point, fly it there and adjust to your liking, what else do you want to know about?

hady · 04-22-2009, 02:44 PM

	Quote: Originally Posted by MikeC3D
	the recommended CG is a good starting point, fly it there and adjust to your liking, what else do you want to know about?

i also wanted to know about the firewall and the engine mount mesurement for the engine placment
thank you Mike

MikeC3D · 04-27-2009, 12:48 PM

The manual wont really help. depends on which mototr your using, prop clearance, and cg. My DA 170 prop hub is just a little over 3/4'' past the cowl, that was srtictly for cg. we set it for minimal prop clearance at first. Plus I didnt setup a stock firewall/motorbox, mine was modified quiet a bit to be lighter and stronger.

hady · 04-27-2009, 05:04 PM

i am concidering modifying the firewall / motorbox as i felt it a bit weak for the da 170 .
i will reinforce the side frame
i will use swb with 3 jr 8611a for rudder , jr 8711 on the elevator, jr 8611a on the alerons throtle jr 8411 with 2 A123 batteries for the electronics and fromeco lipo for the ignition.
@ Mike where did you place the batteries ? that can help me define the cg .
regards

MikeC3D · 04-27-2009, 05:15 PM

On the very bottom of the motor box, just behind the mufflers. Had to to get the proper cg. But I have 2 servos in the tail for push-pull rudder. And my fuel tank is above the WT right on the cg, so no cg change as fuel is used.

hady · 04-28-2009, 01:15 AM

ok so its a bit tail heavy i will take it into consideration great
as for the fuel tank i do it the same always under the WT for cg .
i will post some picture this week end of my step by step construction
thank you Kike you have been very helpful

Alexzzz · 09-11-2009, 06:00 AM

Last week I got mine in this scheme;

It is huuuuuuuuuuuuge

Power will be a 210 ZDZ

fonzegator · 09-11-2009, 06:40 AM

	Quote: Originally Posted by 3ddd
	if you don't like 3w what is the discussion about.go buy a da and don't bother

i like the way u think!...

hady · 09-11-2009, 07:33 AM

here are some pictures i would like to share with you guy's

gapple12 · 09-11-2009, 09:14 AM

	Quote: Originally Posted by hady
	here are some pictures i would like to share with you guy's

Nice pics.....

hady · 09-11-2009, 12:31 PM

thank you Gapple12

wintec · 09-15-2009, 06:08 PM

	Quote: Originally Posted by Alexzzz
	Last week I got mine in this scheme; It is huuuuuuuuuuuuge Power will be a 210 ZDZ

Love that plane

Alexzzz · 09-16-2009, 01:03 AM

	Quote: Originally Posted by wintec
	Love that plane

Atm it is waiting for the electronics, afterwards I will start "building" it

hady · 09-16-2009, 04:15 AM

what will be your electronic setup ?

Alexzzz · 09-16-2009, 04:18 AM

	Quote: Originally Posted by hady
	what will be your electronic setup ?

For sure; Emcotec DPSI RV LDO, 2x 4000Mah 2s lipo and Fasst 6014rx, servos probably 5955TG, but I am considering 5985, but will they have enough torque? (the yellow Radiowave Extra is 3.2 meter and has 5985 all around and that works excellent)

Cheers.

04-22-2009, 01:46 PM	#46
MikeC3D 3D JUNKIE Join Date: Jun 2006 Location: SanAntonio,TX Age: 40 Posts: 3,386	Re: TT 40% YAK 54 WAY COOL... the recommended CG is a good starting point, fly it there and adjust to your liking, what else do you want to know about?

04-27-2009, 12:48 PM	#48
MikeC3D 3D JUNKIE Join Date: Jun 2006 Location: SanAntonio,TX Age: 40 Posts: 3,386	Re: TT 40% YAK 54 WAY COOL... The manual wont really help. depends on which mototr your using, prop clearance, and cg. My DA 170 prop hub is just a little over 3/4'' past the cowl, that was srtictly for cg. we set it for minimal prop clearance at first. Plus I didnt setup a stock firewall/motorbox, mine was modified quiet a bit to be lighter and stronger.

04-27-2009, 05:04 PM	#49
hady lower and lower Join Date: Sep 2006 Location: Beirut, Lebanon Age: 39 Posts: 195	Re: TT 40% YAK 54 WAY COOL... i am concidering modifying the firewall / motorbox as i felt it a bit weak for the da 170 . i will reinforce the side frame i will use swb with 3 jr 8611a for rudder , jr 8711 on the elevator, jr 8611a on the alerons throtle jr 8411 with 2 A123 batteries for the electronics and fromeco lipo for the ignition. @ Mike where did you place the batteries ? that can help me define the cg . regards __________________ http://youtu.be/GXr1HLNWJZk

04-27-2009, 05:15 PM	#50
MikeC3D 3D JUNKIE Join Date: Jun 2006 Location: SanAntonio,TX Age: 40 Posts: 3,386	Re: TT 40% YAK 54 WAY COOL... On the very bottom of the motor box, just behind the mufflers. Had to to get the proper cg. But I have 2 servos in the tail for push-pull rudder. And my fuel tank is above the WT right on the cg, so no cg change as fuel is used. Attached Thumbnails 112.0 KB · Views: 54 Last edited by MikeC3D; 04-27-2009 at 05:29 PM.

04-28-2009, 01:15 AM	#51
hady lower and lower Join Date: Sep 2006 Location: Beirut, Lebanon Age: 39 Posts: 195	Re: TT 40% YAK 54 WAY COOL... ok so its a bit tail heavy i will take it into consideration great as for the fuel tank i do it the same always under the WT for cg . i will post some picture this week end of my step by step construction thank you Kike you have been very helpful __________________ http://youtu.be/GXr1HLNWJZk

09-11-2009, 06:00 AM	#52
Alexzzz Flying: Giant Scale 3D Join Date: Jul 2006 Location: The Netherlands Age: 28 Posts: 8,416	Re: TT 40% YAK 54 WAY COOL... Last week I got mine in this scheme; It is huuuuuuuuuuuuge Power will be a 210 ZDZ

09-11-2009, 07:33 AM	#54
hady lower and lower Join Date: Sep 2006 Location: Beirut, Lebanon Age: 39 Posts: 195	Re: TT 40% YAK 54 WAY COOL... here are some pictures i would like to share with you guy's Attached Thumbnails 155.1 KB · Views: 43 192.0 KB · Views: 45 166.0 KB · Views: 35 185.5 KB · Views: 47 179.5 KB · Views: 48 80.1 KB · Views: 28 __________________ http://youtu.be/GXr1HLNWJZk

09-11-2009, 12:31 PM	#56
hady lower and lower Join Date: Sep 2006 Location: Beirut, Lebanon Age: 39 Posts: 195	Re: TT 40% YAK 54 WAY COOL... thank you Gapple12 __________________ http://youtu.be/GXr1HLNWJZk

09-16-2009, 04:15 AM	#59
hady lower and lower Join Date: Sep 2006 Location: Beirut, Lebanon Age: 39 Posts: 195	Re: TT 40% YAK 54 WAY COOL... what will be your electronic setup ? __________________ http://youtu.be/GXr1HLNWJZk

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