RE: Art-Tech 3Ch Cessna 182 RC Radio Control Plane  
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All Forums >> Electric Aircraft Universe >> Foamies! - RC Electric Foam Aircraft >> RE: Art-Tech 3Ch Cessna 182 RC Radio Control Plane
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RE: Art-Tech ... - 7/21/2008 11:27:15 AM   
Gronsta


 

Posts: 61
Joined: 12/22/2007
From: Nhulunbuy NT, AUSTRALIA
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After destroying 2 x 2408 and 1 2409-12(leaving me with no power source to fly!) I raided my Falcon 3D heli for its in runner to see if it would work. It fit almost perfectly in the can motor mount. I went ahead knowing that it is VERY wrong to run a 3500kv motor with a plane prop, but sometimes the best way to learn is to try it yourself. I thought I would play it safe and run the smallest prop I had, the stock Arttech/Ego 7x4, the blades nearly folded themselves forward!!! Needless to say the whole flight was .... sprightly!. (it only lasted about 5mins as the sun was going down and the wind picking up) After talking to the Hobby shop they said DONT DO THAT! so I will pull it back out and hope the new 2409 is here by the weekend. This Cessna is indestructible!!!!!!!!

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The hardest thing about learning to fly is the ground!

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       Post #: 3026

RE: Art-Tech... - 7/26/2008 10:23:20 AM   
RC_Kiwi


 

Posts: 220
Joined: 5/30/2007
From: Nelson, NEW ZEALAND
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I finally upgraded my radio system and flew to day. I went fot the futaba 7c 2.4ghz. What a difference! So much more locked in and much easier to fly. The cessna is better then ever!!

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RE: Art-Tech... - 7/28/2008 3:21:03 PM   
Racer526


 

Posts: 7
Joined: 9/3/2005
From: Hopewell, NJ, USA
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Is anbody using a brushless inrunner in their 182? If so what are you using: motor size, esc, prop size, prop adapter? Is there a motor that will clamp into the original motor mount? Any input would be appreciated.

(in reply to RC_Kiwi)
       Post #: 3028

RE: Art-Tech... - 7/29/2008 7:39:39 AM   
Gronsta


 

Posts: 61
Joined: 12/22/2007
From: Nhulunbuy NT, AUSTRALIA
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To use an inrunner you will need a gearbox as well, I reckon you will have to fabricate a new mount to make it all fit. Maybe you can find a mount online or at your hobby store that will fit or can be adapted.


Kiwi,
did you look at other 2.4ghz systems? Ive been looking at the Spektrum DX6 but dont know too much about any of them, Im still running the stock gear and its been reliable so far but I need more channels. Also does anyone know if you can buy just the control rods for the elevator and rudder anywhere?

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The hardest thing about learning to fly is the ground!

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RE: Art-Tech... - 7/29/2008 5:12:54 PM   
ash99


 

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Joined: 1/19/2007
From: Monmouth, UNITED KINGDOM
Status: offline
There is a guy on Ebay based in Australia who seems to have most spares. His username is iarmstro(75) He also seems to go under the name of Power Master RC.

I'm also looking at 2.4 Ghz systems, cannot decide between the Fubutu and the Spectrum, although the DX6i looks good due to its relative low price.

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       Post #: 3030

RE: Art-Tech... - 7/29/2008 5:16:59 PM   
ash99


 

Posts: 17
Joined: 1/19/2007
From: Monmouth, UNITED KINGDOM
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Sorry I meant Futaba (mind on other things)

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RE: Art-Tech... - 7/30/2008 3:04:33 AM   
RC_Kiwi


 

Posts: 220
Joined: 5/30/2007
From: Nelson, NEW ZEALAND
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I looked at both and what made me go for futaba is the added security of channel switching and also I had read some not so good reports on the spectrum. It was a fairly close match though. The futaba only had one problem thats been sorted now anyway but I had read about quite a few with the Spectrum. In the end its all down to personal choice i guess. Hope this helps.

(in reply to ash99)
       Post #: 3032

RE: Art-Tech... - 7/31/2008 8:43:09 PM   
RC_Kiwi


 

Posts: 220
Joined: 5/30/2007
From: Nelson, NEW ZEALAND
Status: offline
Btw I made a new video, sorry about the jerky camera man. Also on the video is a Supercub maiden flight that belongs to a friend...
Link

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       Post #: 3033

RE: Art-Tech... - 8/1/2008 1:02:46 AM   
The_Mongrel



Posts: 2653
Joined: 9/19/2007
From: Murrumbateman, AUSTRALIA
Status: offline
Hey All,

It's been a while since I posted so I thought I would drop in and say hello!

My Cessna is still going strong. It is a far better plane now that I run two aileron servos... I would recommend you all do this!

Also... I am about to strip it all back and give it a new paint job. I bought myself an airbrush and have been attacking my planes.. Here is my Bipe

http://www.mongrelgear.com.au/index.php?option=com_content&task=view&id=42&Itemid=29

Not bad for a first attempt!

ASH - I have a DX7 and love it. I have no reason to fault it at this point. I do however, only use the DX6200 Full Range RXs... but that may just be me being over cautious!

I will post pics of my Cessna when I complete.

Cheers
-J

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Crashing is such sweet sorrow!

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       Post #: 3034

RE: Art-Tech... - 8/1/2008 2:07:17 PM   
ash99


 

Posts: 17
Joined: 1/19/2007
From: Monmouth, UNITED KINGDOM
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HI All,
Thanks for the info on the 2.4 Ghz systems, it sounds like they are both ok it will probably be just a matter of price to me.

As an aside, when I upgraded to a brushless setup I always had the feeling that the Cessna was not trimmed properly. I adjusted the C of G and raised the rear of the wings etc. but it never felt right. So last weekend I went back to basics, set all controls to exactly the null position, C of G to it's correct position and then trimmed the plane by adjusting the position of the motor. i.e. shimming it to point up/ down and left/right. After a bit of trial and error the improvement was dramatic. It now flies a treat, much better balanced and easy to control at all speeds.
Ash.

(in reply to The_Mongrel)
       Post #: 3035

RE: Art-Tech... - 8/1/2008 4:00:56 PM   
The_Mongrel



Posts: 2653
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From: Murrumbateman, AUSTRALIA
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I agree! I found the same thing. I had to adjust the thrust angle a little, and she is a treat.

I really like how you can slow her down and relax, or juice it and almost tear her wings off!!

Cheers
-J

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Crashing is such sweet sorrow!

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       Post #: 3036

RE: Art-Tech... - 8/1/2008 4:35:33 PM   
tam popo


 

Posts: 3105
Joined: 2/6/2007
From: glasgow, , UNITED KINGDOM
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Ash99 - what JohnM (Mongrel) says is right, the DX7 is excellent, but if you are on a budget or want some extra cash for planes look at the DX6i, which comes with the full range AR6200 RX. If you fly at a club you'll probbly be asked to use a full range Rx (whatever make you decide on). The cheapest I could find is 99 pounds Stirling (my pund sign isn't working!!!!) and its that price at most LHS or on the net - don't pay more. When you need an extra AR6200 they are about 49 pounds, but there is one i-Net shop that has them for 44 pounds and free shipping/postage in the UK, here's the site http://www.bestelectricflight.co.uk/catalog/index.php?cPath=35&osCsid=261bde17440d84a51722d0410453f9be

PS: to all concerned, I don't have any allegiance to any shops or sites hereby advertised - I'm just a tightwad and retired, so do a lot of "research"......ask Mongrel, who is knowlegeable multi-millionaire who owns half of Australia and can actually fly, builds his own planes and hides them all from his Wife!!!!!!!

Ash.....Borra Dar, dioch an vow......(forgive the phonetic Welsh).

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Born to fly and loose my postings on RCU......

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RE: Art-Tech... - 8/2/2008 12:09:25 AM   
The_Mongrel



Posts: 2653
Joined: 9/19/2007
From: Murrumbateman, AUSTRALIA
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TAM - does this work out cheaper for you guys...

http://stores.ebay.com.au/JOHN-HOBBY-WORLD_Radio-Receiver-Servos_Receivers_W0QQcolZ4QQdirZ1QQfsubZ12017109QQftidZ2QQtZkm

Cheers
-J

_____________________________

Crashing is such sweet sorrow!

(in reply to tam popo)
       Post #: 3038

RE: Art-Tech... - 8/2/2008 1:02:53 AM