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Feb 13, 2008, 09:53 PM
Registered User
used 7x5e prop on yardbird f-22 as per recommendation Do not think LSPP will handle that size prop on MCD-14
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Feb 13, 2008, 09:58 PM
Registered User
...that explains the additional thrust, the smaller prop will likely result in more speed, but it takes time to build that speed.

Bill
Feb 13, 2008, 10:08 PM
medium-sized Lewbowski
Quote:
Originally Posted by dcala
used 7x5e prop on yardbird f-22 as per recommendation Do not think LSPP will handle that size prop on MCD-14
Agreed... 7x5 is too much but 7x4 is great.
Feb 14, 2008, 04:19 PM
www.ReaperBrushless.com
The Reaper's Avatar

setup


dear guys

i tested on yarbird rc mig 29

for the weight of the plane we use the dm2210-1700kv seems to be a good match on the 7 x 5 apc e prop for a good reason the torque stays low so the plane doesnt want to roll all the time , the dm 2210 is capable of running a 7x7 prop but the torque wants to roll the plane all the time.

under development is the dm2210-2200kv motor i have tested it myself and that motor on a small plane like this. needs a slightly smaller prop i used the 6.5x5.5 apce prop with great success. mind blowing speeds.

but after that i wound up a dm2210-2800kv motor for it i felt the need for speed and it was pushing the airframe a little bit but she held together with a 6x4 gas prop and a 6x5 apc e prop seemed the gas prop at this rpm ran more efficiently.

well hopefully we will see some testing by dr. kiwi in the power forum shortly he has one and is testing it right now also testing our newest dm2205 2800kv motor 28 grams of super power.

scott
www.motrolflyusa.com


Quote:
Originally Posted by Maybz
Agreed... 7x5 is too much but 7x4 is great.
Feb 14, 2008, 04:30 PM
Long time newbie

Painting


For the guys that are putting these nice paint jobs on thier birds, Do you paint the parts before you assemble it or after it has been assembled? I am building the white version and I really like the way latexmans plane turned out. I would like to try and paint mine similarly to that. Thanks for your tips.

Mike K.
Feb 14, 2008, 05:39 PM
Don't look at me like that....
62pilot's Avatar
Paint after you build, makes it alot easier.






Tom
Feb 14, 2008, 06:20 PM
Crash and Burn
Evil-Tunes's Avatar

Motor Question?


Do you think a FRIO E/10/15 will be enough motor for this plane?
Feb 14, 2008, 07:20 PM
Retired CAD guy
birdofplay's Avatar
GOT FOAM ???

Have White Depron Will cut !

Received 40 sheets today !

Wink wink Nudge nudge Say no more say NO More !
Last edited by birdofplay; Feb 14, 2008 at 07:32 PM.
Feb 14, 2008, 07:54 PM
medium-sized Lewbowski
Quote:
Originally Posted by Evil-Tunes
Do you think a FRIO E/10/15 will be enough motor for this plane?
Looks perfect. And a good looking motor to boot!
Feb 14, 2008, 07:55 PM
medium-sized Lewbowski
Quote:
Originally Posted by birdofplay
GOT FOAM ???

Have White Depron Will cut !

Received 40 sheets today !

Wink wink Nudge nudge Say no more say NO More !
A nod's as good as a wink to a blind bat... know what I mean?
Feb 14, 2008, 08:01 PM
Fly it like you stole it..
Tram's Avatar
Unless of course the wink emits some sort of "radar signature." Then it could contain a world of information..
Feb 14, 2008, 08:14 PM
medium-sized Lewbowski
true... true.
Feb 15, 2008, 01:10 PM
Kiss the Sky
electriceye's Avatar
Quote:
Originally Posted by Tram
Unless of course the wink emits some sort of "radar signature." Then it could contain a world of information..
Still...Whooaar!! Eh....Whooar?!!!
Feb 15, 2008, 01:12 PM
www.ReaperBrushless.com
The Reaper's Avatar

Pizza Box


dear birdman

the pizza box has arrived thank you . let the building begin.

scott
www.motrolflyusa.com
Feb 15, 2008, 01:42 PM
Retired CAD guy
birdofplay's Avatar
E X C E L L E N T : > ) !


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