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Search: Posts Made By: ludovit
Showing results 1 to 25 of 61
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Forum: Giant Scale Aircraft - 3D & Aerobatic
04-01-2008, 02:48 PM
Replies: 845
Views: 80,751
Posted By ludovit

RE: Lanier 94" Yak help

I got mine a week ago. This bird is build very light. I sold my 1/3 scale GP Cap 580.

I will be using 3W-85XI CS, it was in the 26 lb Cap 580 and the power was insane. It did hover
less then...
Forum: Polks Hobby
01-23-2007, 11:52 PM
Replies: 2
Views: 845
Posted By ludovit

RE: Rudder (ch4 inop)

Montague

Thanks for the tip. Nice little trick to clear memory. I did try it, but no luck.
Radio is going back to Polk's for repair.

Ludovit
Forum: Polks Hobby
01-21-2007, 12:40 AM
Replies: 2
Views: 845
Posted By ludovit

Rudder (ch4 inop)

I am just about finished with my new GP YAK-54 81"(electric conversion)
I had all my servos dialed in perfect including my dual elevator, dual pull/pull rudder.
Few days later I decided to go...
Forum: ARF or RTF
03-30-2006, 06:57 PM
Replies: 4,523
Views: 522,357
Posted By ludovit

RE: Funtana 90!

I have Funtana 90S ready to install engine. I have Saito .91S and Super Tigre G-3250. The Super Tigre G-3250 is way too much for Funtana I think.
I am not sure if the Saito .91S would be enough to...
Forum: ARF or RTF
03-20-2006, 12:27 AM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

jkhorvath,
I am glad that your flight went really well.
How you like those rolls, are they just insanly fast? I was in the air only for a short time but I could also tell that
plane is very...
Forum: ARF or RTF
03-20-2006, 12:10 AM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

hamman,
I have complete left wing from my Extra hinged with zero damage, like new.
We could work something out if you want it. Complete tail section is also undamaged.
Horizontal stabs were...
Forum: ARF or RTF
03-19-2006, 10:32 AM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

jkhorvath,
Super Tigre G-3250 was making more than enough power. I did not have the chance to hover or knife
edge it, but power seems good. I did have my idle set fairly low ( should kept it...
Forum: ARF or RTF
03-18-2006, 08:09 PM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

Finally got maiden flight on the Extra.
I did pre flight check, range etc, passed with no problem. Fueled up, fired the engine, let it warm up.
Taxi to runway, lineup and took off with less then...
Forum: Giant Scale Aircraft - 3D & Aerobatic
03-17-2006, 11:45 AM
Replies: 5
Views: 1,086
Posted By ludovit

RE: Rx Battery lead extension wire gauge thicknes.

Rodney,
Thanks for the info. I will get some 20 gauge wire and rewire it. I will solder one end to the
battery and other end with Deans connector.
I am using Fromeco heavy duty Badger switch....
Forum: Giant Scale Aircraft - 3D & Aerobatic
03-17-2006, 10:32 AM
Replies: 5
Views: 1,086
Posted By ludovit

RE: Rx Battery lead extension wire gauge thicknes.

rcblimppro,

Thanks for the info. What gauge size are standard servo wires?

Thanks

Ludovit
Forum: Giant Scale Aircraft - 3D & Aerobatic
03-17-2006, 09:57 AM
Replies: 5
Views: 1,086
Posted By ludovit

Rx Battery lead extension wire gauge thickness

I just finished my CG Goldberg Extra 330 77"
It has 8 Hitec 645 servos and 1 5645 (digital servo)., Fromeco 4880 Li-Ion, Fromeco
voltage regulator set at 5.8 V. I made extension wire from...
Forum: ARF or RTF
03-16-2006, 10:08 PM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

jkhorvath,
I did have extra fuel tanks laying around , so I picked one that seems best suited.
The fuel tank mount is just a sheet of cut plywood epoxied to the vertical plywood
brace. I did...
Forum: ARF or RTF
03-16-2006, 02:52 AM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

Extra is getting closer to be done. Still left to do is: Cowling, secure voltage
regulator and Matchboxes , check CG with everything installed and figure out where Rx battery
will end up....
Forum: ARF or RTF
03-15-2006, 06:36 PM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

jkhorvath,
Make sure all electrical connections are solid (especially on the ignition side, ground wire also if it is external ) . They can do some weird stuff.
It sounds like a bad ignition...
Forum: Glow Engines
03-14-2006, 12:41 PM
Replies: 104
Views: 15,082
Posted By ludovit

RE: SuperTigre owners club!Post your oppinions-pics etc.

Kosta1
Yep 10% oil. I might add just a little oil for safety. Also large Super Tigre engines runs fine on 0% Nitro. You don't want to run 10% oil on small Super Tigre. This fuel mix is made for...
Forum: Glow Engines
03-14-2006, 12:34 AM
Replies: 104
Views: 15,082
Posted By ludovit

RE: SuperTigre owners club!Post your oppinions-pics etc.

Kostas1
For break-in I am still using Byron 5% nitro 18% oil. After break-in I will switch to Byron ST fuel. 10% Nitro and I think it is 10% oil.
This mix is made for large Super Tigre engines
Forum: Glow Engines
03-13-2006, 11:40 PM
Replies: 104
Views: 15,082
Posted By ludovit

RE: SuperTigre owners club!Post your oppinions-pics etc.

I had two ST G-51 ringed in the past and didn't have any problems with them. Very reliable. Didn't like the cold weather,
Cool down very fast and had to run them on the lean side.
I installed my...
Forum: ARF or RTF
03-13-2006, 11:06 AM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

jkhorvath

Thanks for the info on the landing support. ( I was suspicious about it)

Landing support is the weakest part on all ARFs. I will reinforce it a little, but not too much, because...
Forum: ARF or RTF
03-13-2006, 12:14 AM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

jkhorvath
Thanks for the video. Extra looks awesome in the air. Too bad that engine was sputtering. You would have better
flight performance. I can't believe that hard landing did not brake...
Forum: ARF or RTF
03-12-2006, 10:11 AM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

jkhorvath,

My crashed H9 Extra 260 had Fuji Imvac BT-43EI engine (gasser). It has a good ignition.
It seemed that interference was ignition related. Right after take off, throttle servo went...
Forum: ARF or RTF
03-11-2006, 10:11 PM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

jkhorvath,
Congratulations on your maiden flight. Sorry to hear that Brison didn't behaved nice. I hope it is a simple fix.
Few weeks ago I crashed my H9 Extra 260 78" on maiden flight. Total...
Forum: ARF or RTF
03-10-2006, 11:00 AM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

jkhorvath
Whhoooww. 16 lb. I am surprise that came out that heavy. I wont mined fly heavier planes (see my post), but I am afraid
that 16lb on 1118 sq inches of wing area might be too much. Well...
Forum: ARF or RTF
03-09-2006, 11:45 PM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

C-PATTERN
I found CG Extra 330 77" on the forum using O.S. 160 with weight around 12lb 12 oz. Your setup with Brison should fall
between 14-14.5lb. Not bad.

Ludovit
Forum: ARF or RTF
03-09-2006, 09:10 PM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

C-PATTERN,
I don't have the all up weight yet, but I am sure that Brison will work fine.
I agree that lighter wing loading is better, but here is a good example.
I did converted my .90 size...
Forum: ARF or RTF
03-09-2006, 12:08 AM
Replies: 780
Views: 116,097
Posted By ludovit

RE: Carl Goldberg Extra 330 ARF

mjnorml,

I finished putting servos in my left wing today and synchronized them with JR Matchbox.
You don't have to use Matchbox if you have plenty of channels to work with.
I like to use...
Showing results 1 to 25 of 61
 
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