RE: GRYPHON - build thread (sports/trainer 2m composite jet)
[quote] I think he removed 200g lead from the nose to get the CG to 200mm.[/quote] that's right Christian
Posted on: 5/17/2013 1:06 PM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11514484

RE: JET LEGEND VIPER BUILD THREAD
Hi Mike, don't do that. do not use a P140. To heavy, to much power. We flew our at JetPower this weekend. As I wrote, I use a Merlin 100, cuted out the ducts, removed the tanks more to the rear, the CG is by 3,5cm behind the original and the t/o weight is with 2,4l kero and 0,75 somke 12,34kg. With htis motor the Viper goes very fast, we had only by one straight and level flight the power of full throttle. You can fly loops as big as you want. But that's just only my opinion and the experience of nearly 30 flights with the little Viper. http://images.rcuniverse.com/forum/upfiles/577771/Sn41902.jpg Christian Final-Modellbau.de
Posted on: 9/17/2012 11:16 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11231281

RE: Jetpower 2012
[quote] Is there a major airport nearby?[/quote] You can also go to Frankfurt/Main It is 150km away from Bad Neuenahr. Rent a car and all will be good. Christian
Posted on: 8/28/2012 12:09 PM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11209259

RE: What do you think about JETLEGEND L39?
Hello, airfigther.eu has a set for the JL L-39 Christian
Posted on: 8/27/2012 8:18 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11207589

RE: JET LEGEND VIPER BUILD THREAD
[quote] how far back is the c.g from the original location? [/quote] Hi Jeremy, For the first flight the Viper was light noseheavy. I will check next flight. I removed first the half of the led and now all. No flight without all the led, but should be good. Christian
Posted on: 7/21/2012 10:56 PM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11164141

RE: JET LEGEND VIPER BUILD THREAD
Hello, it is done. I think, the first Viper is flown in Europe. It is fun, fun, fun to fly the Viper. Installed is JetsMunt VT 100, Graupner HOTT MC 32 Servos all Graupner DES 707 BBMG and I removed the 200g led after the third flight. Power is more than enough. Flighttime with the fuel is 8-10 minutes. All settings are used as recomended.
Posted on: 7/21/2012 11:38 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11163625

RE: JET LEGEND VIPER BUILD THREAD
Hi all, this Saturday should be the maiden flight, but the weahter condition is very bad. Rain and a strong wind. I installed landinglights in the wings. I used little reflectors and very strong 5mm LED's. The LED's can be powered with 1S LiPo. Christian
Posted on: 7/17/2012 11:44 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11155095

RE: JET LEGEND VIPER BUILD THREAD
Hi, I instal a JetsMunt VT 100. I think, the turbine is a very good choise in relation of weight and thrust. Christian
Posted on: 6/27/2012 11:11 PM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11132149

RE: new jet legend yak 130
Hallo, look here. http://www.jetlegend.com/ It seems, test flights are finished. Christian
Posted on: 6/26/2012 12:52 PM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11132720

RE: Global JetClub Mig 15 arrives
Yeah, today maiden flight is done. No any problem, the MiG 15 flies great. I think, the Merlin 100 ist the best choise for the MiG. The new springs for the main LG are 1,4mm spring steel 34mm long and 8 1/2 turns I got the spring from a friend. More pics only from the first flight here! http://www.final-modellbau.de/index.php?view=category&catid=9&option=com_joomgallery&Itemid=45 Christian
Posted on: 4/30/2012 12:00 PM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11062795

RE: 5 YERAS IN 2 MINUTES VIDEO - New developed Model- share your opinion
Hi, the video is in Germany not to see (due to the backgroundmusik). Christian
Posted on: 4/27/2012 2:45 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11058710

RE: Global JetClub Mig 15 arrives
[quote]Two weeks without a response from Christian on the Migs maiden, you start to wonder whether something horrible has happened to the mig (or Christian). [/quote] Hi, the MiG is still alive. The weatherconditions are not so good the last weekends. We can only fly Saturdays. Christian
Posted on: 4/27/2012 1:07 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11055790

RE: New Baby Was Born-Fouga Magister
Hi Avi, the Fouga looks great. I think, you had a fly with my son during JetPower 2008 in the L-39. Is it right? We get our Fouga 1:1 for passengers flights in the nearest future. http://flugzeugforum.de/forum/showthread.php?63785-Neues-aus-Manching-%28ETSI%29-2011&p=1663159&viewfull=1#post1663159 There is no priece to see. Christian
Posted on: 4/26/2012 12:38 PM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11057841

RE: Lambert Microturbines contact?
[quote]I for one will never buy a lambert turbine. [/quote] do that and all will be good for you. I know, a repair can takes longer by martin lambert, but I also know what I have with a Kolibri. Martin Lambert is alone with all the work. If you buy a Kolibri, you have to know, that it can take sometimes a little bit longer. Christian
Posted on: 4/8/2012 11:07 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11033224

RE: Global JetClub Mig 15 arrives
Hello, I had the same problems with the soft spring in the main gear. Fully fueled the fuselage hits the ground. I got new springs from Febrotec Sorry, wrong link for the springs. I will look for the right one. Christian
Posted on: 4/5/2012 8:14 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11029007

RE: Global JetClub Mig 15 arrives
Hello, I didn't test it up to now, but it looks good. If are the weather condition at Saturday good, the MiG will get up in the air. Let me test it first. I will inform you. As i told, my MiG 15 is to havy, should be only for stadic display, dry weight is 9,700 kg or 21,38 lbs. But I saw, Micks dry weight is 10,7 kg. I will try the CG from Mike. Powered by a Merlin VT 100. Radio Graupner MC 32 HOTT Christian
Posted on: 4/5/2012 7:16 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=11029199

RE: NEW Alphajet JETLEGEND 1/5
Hi Markus, looks very good. I can remember the flight line of Alphas in Fürsty, Oldenburg or Husum. I have 5 flights on mine. CG can more back as Mike told. The Alpha flies very good. Christian
Posted on: 3/2/2012 1:53 PM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10984174

RE: What do you think about JETLEGEND L39?
[quote]presumably they have a longer stroke?[/quote] Yes. I took a pair ultraprecision out of my personal stock. The cylinders are thicker (11,1mm) and have more power and I had to limited the stroke with a collar. Christian
Posted on: 2/25/2012 1:32 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10974861

RE: What do you think about JETLEGEND L39?
Hello, the problem with the doors is the attachment point of the air-cylinder. Take a new one, more away from the axis of rotation of the hinges and all will be good. Christian
Posted on: 2/23/2012 5:17 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10971874

RE: What jet for a Jets Munt M-100?
Hi, have a look at GlobalJetClub, I just finished the MiG 15 from MIke with the Merlin 100. I think, it will be a good combination. The JL Hawk or T-45 will be also a good choise. Maiden flight will be soon (weathercondition) Christian
Posted on: 12/2/2011 2:08 PM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10839317

RE: Global JetClub Mig 15 arrives
Hello Dave, do you have any infos about CG? Now I ordered a Merlin 100. 100N (22lbs) thrust and 1272g (2,8lbs) weight (all included) should be very good. Christian
Posted on: 10/12/2011 6:32 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10761281

RE: Global JetClub Mig 15 arrives
Hello, we, Final-Modellbau, took the display MiG 15 from GJC at JetPower with us. Mike told us, it is a prototyp, to heavy and for display purposes. But the MiG looks so good, that I started building. Now I have a dry weight of 17,6 lbs (nearly exactly 8 kg), with all equipment (servos, batteries, wires, valves) but without the turbine and may needed lead. Which turbine I install, I can not say yet (have to buy it). P 100, BF 100 or JetsMunt Merlin. Christian
Posted on: 10/5/2011 9:20 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10749814

RE: Combo of best arf/P60 threads
Hi Jerc, contact Mike from GJC and you will get all infos do you want. Christian
Posted on: 10/1/2011 10:01 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10743624

RE: Combo of best arf/P60 threads
Hello, I think, this would be a good choise. http://www.globaljetclub.com/index.php?route=product/category&path=82_172 A7 from GJC. Christian
Posted on: 9/30/2011 1:53 PM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10741561

RE: Jetlegend T-45 Hawk
[quote]Any idea to where I can get instruments and seats for this size cockpit?[/quote] Yes, Mike from GlobalJetClub has cockpits for the T 45 available. Christian
Posted on: 8/24/2011 5:56 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10684819

RE: Light for Bae Hawk Skymaster
Look here https://shop.strato.de/epages/15452660.sf/sec9ce22bde7e/?ObjectPath=/Shops/15452660/Products/500770/SubProducts/500770 Christian
Posted on: 8/17/2011 2:59 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10674113

RE: US JET WORLD MASTERS
Results for the 13,5kg class look here http://www.jetscale.ch/index.php/2011-amerika/302-6-august-2011-ranglisten-und-letzter-tag Christian
Posted on: 8/7/2011 1:09 PM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10659826

RE: jet legend rudder servo
Hello and here, http://www.rclineforum.de/forum/index.php?page=Thread&threadID=298646 side 6 and a very long thread http://www.rc-network.de/forum/showthread.php/95931-1-5-L-39-quot-Schallflug-Design-quot-Erstflug Christian
Posted on: 2/28/2011 3:36 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10369079

RE: A10 for two P20's
Look here, http://www.rcuniverse.com/forum/m_9671811/anchors_9672023/mpage_1/key_/anchor/tm.htm#9672023 Christian
Posted on: 2/17/2011 11:27 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10343183

RE: P-20 Airframe Thread
Hi, this is also a good choise. JetArrows A-10 But you need two! Christian
Posted on: 2/12/2011 9:07 AM by Author "ceffi" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=10330463