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Posted by RGS2010 | May 11, 2017 @ 12:25 PM | 2,401 Views
There is an addition and a deletion to report...

The Sea Vixen died a tragic death this last month, losing signal and crashing to pieces at our Annual JSC Warbird Event. No explanation for it...it just kept going straight when I tried to turn on final and ended up spiraling down. It was the first time a Taranis equipped plane crashed due to a signal problem. ???

I added a Freewing 64mm F9F Panther this month. It's the same one that I had 6 years ago that lost signal at Tom Bass Field and caused me to give up Spektrum radios...still glad about that decision!

Also added some video of the Freewing A-10 that flew earlier in the month.
Freewing Twin 64 mm A10 Video (3 min 29 sec)

That's it...happy flying...Russ
Posted by RGS2010 | Jan 28, 2017 @ 10:31 PM | 3,515 Views
Freewing A-10 Warthog 64 mm twin edf - 4S, Retracts
Freewing Rebel 70mm, 4S, retracts, flaps
FMS T-28 1400mm, 4S, 3-blade prop, flaps, retracts, lights
FMS Cessna 187, 1500mm, 3S, flaps, lights
Hobby King Polaris Ultra, water plane, 3S
Hobby King Durafly Sea Vixen, 70mm edf, retracts
Hobby King Das Ugly Stik, 3S
Star max F-86 Sabre, 70mm, retracts, flaps, air brakes

E-flite 350 QX3 quad with gimball
RocHobby X250 racing quad
E-flite Nano...Continue Reading
Posted by RGS2010 | Feb 18, 2015 @ 11:58 AM | 6,058 Views
2015 Operational Aircraft Inventory

WW-II Era Aircraft:
P-51 Mustang - FMS - 1400mm
P-47 Thunderbolt - FMS - 1400mm

Korean War Era Aircraft:
F-86 Sabre - Starmax - 70mm
F9F-2 Panther - RcLander - 70mm EDF
DeHavilland DH-100 Vampire - Durafly - 70mm EDF

Vietnam War Era Aircraft:
T-28 Trojan - Parkzone - 1100mm
T-28 Trojan - FMS - 1400mm
F-4 Phantom - FMS - 70mm EDF

Gulf War Era Aircraft:
A-10 Warthog - Dynam - Twin 64mm EDF

Modern Era Aircraft:
Cessna 182 - FMS - 1410mm
Posted by RGS2010 | Dec 15, 2014 @ 05:04 PM | 5,575 Views
Happy to report that I've been flying instead of blogging lately.

Just finished my maiden of new RC Lander Panther with updated power plant. It's from Hobby King and it has Dr. Mad 10 Blade Fan and a 4000kv brushless motor and an 80 amp ESC coupled with an Admiral 40C 4 cell 4000 lipo.

It flies much better than either of my other two Panthers. One died of electronic failure too young and the other was just retired of old age due to too many hard landings and the wing was cracked in several places as a result. It was glued, spackled, taped and everything else I could think of to keep it together. Even with an inrunner 5S motor and 10 blade fan it would barely keep in the air.

The new Panther has no flaps, no lights and nothing extra on it whatsoever. I'm keeping it light this time. I put the cheater hole cover on in a hybrid fashion to keep some air running in the motor from the bottom.

This Panther is light on it's feet, takes off in a short amount of space, relative to my other Panther and it lands a bit long...you will need plenty of runway for this plane. It accelerates well in the air and doesn't nose up when you cut power, with the cheater hole mod. It's easily my favorite plane now replacing my Starmax F-86 Sabre.
Posted by RGS2010 | Mar 05, 2014 @ 01:21 PM | 6,743 Views
Let's see, it's been a while since updating my Blog.

Planes...lost the Sea Vixen to what I thought was a radio signal loss but I think now it was a battery cable problem. Had the same problem with a new F-86 after only 15 or so flights..it just lost signal and had no control whatsoever, just like the Vixen. The only way I could see that is with a power outage. I'm not the best solder person and both were cramped in the cockpit and it explains both. Both planes had at least 5 seconds of fight before crashing so I think if it were a signal problem that they would have recovered. Both of those planes also had one antenna wire outside of the airframe as an extra measure of security.

Thanks to RCGroups discussions I have found one of the greatest little inventions for RC failsafe...a Scorpion Battery Backup that consists of a 2-cell lipo with a 10 amp BEC built into it. It only comes on when RX power falls below 4.99 volts. It can also be ported from plane to plane easily. It's about the size of a big UBEC so I am replacing all heavy ESC/UBEC combinations with cheaper, lighter models to save weight since the Battery Backup performs that function.

I tested it by unplugging the main battery and the motor shut down but all other flight surfaces continued to work for several minutes...more than enough to get the model to the ground safely.

Here is the link...

Now for the other change...I found an awesome new Transmitter...
FrSky Taranis !!!

It is 2.4 ghz and has great frequency hopping/hunting electronics that combine the best of Futaba/JR electronics plus it talks to you! It is also almost infinitely customizable with many switches and rotary knobs and sliders. The RX's are cheap and the TX is only about $180. It has full telemetry built in and had many sensors available for it. Starting Feb 2014, I'm converting my fleet.


16 channels and can be expanded to 32 with S-Bus and Smart Port technologies.
Posted by RGS2010 | May 14, 2013 @ 02:51 PM | 8,182 Views
My new love is the Sea Vixen...a 1950's to early 60's British jet bomber.

It's my new favorite plane! I bought it as a kit and put a Cyclone Power IR550-2800kv-40 4S/5S motor with CP 10 blade fan. It flies well on 4S or 5S but the 5S makes it a screamer! It flies like a dream only exceeded by it's docile landing characteristics.

See video below...it was a gray, rainy day so video is not great...
Durafly DeHavilland Sea Vixen (2 min 46 sec)

Posted by RGS2010 | May 14, 2013 @ 02:46 PM | 7,980 Views
The RC Lander Panther has been through trials and tribulations. The original Eflight BL-15 and HET 4 blade fan were adequate but not much low end power and not very fast on high end either.

Soooo...I put in 4S Cyclone Power 3300kv outrunner motor with Changesun 10 blade. It wasn't even enough power to get it off of the ground. So I changed power plant to Cyclone Power IR (inrunner) 550-2800-40 with Cyclone Power 10 blade fan. It's a 4S or 5S setup. On 4S it still wouldn't rotate. But on 5S it became a whole new plane. It lifted off long but good enough and was much faster and more responsive in the air.

In the meantime I also found out that I had balanced it WAY too nose heavy and this further reduced time to lift off !!!

On last flight this last week, I miscalculated wind and landed very heavily and cracked left wing almost in two. There was a crack on both sides of the wing up to the air intake. I used Gorilla Glue and some fiberglass planks to shore up the wing. I also had to glue the nose wheel platform that had loosened in the hard landing as well as the tip tank which came completely off.

Maiden next week.

5/18/13 - Maidened and everything was great. Now that CG is right and using
5S powerplant, it takes off very well in about 3/4 of the space as previously. She is much faster in the air and landings are softer since CG is further back. She does LOOK like she is flying a little tail heavy (nose up attitude) but nothing major and no problems on landing so I think it's about right.
Posted by RGS2010 | Nov 12, 2012 @ 12:58 PM | 7,240 Views
New F9F-2 Panther is built and was test flown this last weekend. The top vent mods from the factory worked great, as did the factory installed electric retracts, lights and flaps. I installed all other servos with HK Turnigy Metal Gear 90's, except just used some old 9 gram servos for flaps.

The maiden was uneventful with just a few clicks of up elevator and a couple of clicks of right aileron and she was straight and level with hands off. The take off and landing were with full flaps. The take off took WAY too long to get off of the ground. The landing was slow, predictable and smooth. No ballooning at all with power down this time! The lights were visible but not great EXCEPT for the afterburner...you could really see that red ring brightly on fast passes and take off!

A flying buddy suggested at the field that smaller main gear wheels would bring the nose up for easier take offs. I replaced them with the next size smaller wheels from stock. We'll see how that works but it looks better already.

Re: Futaba 7C Transmitter

I sent the radio back for warranty work regarding the left pull on rudder when throttling up. The radio was in it's way back to me at the time of this writing. The technician at Futaba said that they replaced the Rudder/Throttle "pot" and rebooted software and it was working properly. I sent it for "expedited processing" which cost's about $40 with guaranteed 2-day turnaround. Best money I ever spent.
Posted by RGS2010 | Oct 03, 2012 @ 04:27 PM | 7,292 Views
The RC Lander Blue Panther nosed in shortly after the video below. It was flying well and about halfway through the battery pack it was going away from me and lost all directional control even though the motor was still running. It was about 20 feet off of the ground and just nosed in and busted to pieces and lost battery. I was using Futaba 7 channel receiver. I blame it on HobbyKing 70 amp opto receiver with HK 5 amp UBEC because this same thing happened once before at about 75 feet in the air and then it "reconnected" and I pulled it out. I had a generic futaba receiver at the time so I put an original Futaba rx in to make sure that it wasn't the problem. I'm going with switched esc's now with at least 5 amps for my bigger foamies.

I just got a new Gray RC Lander and the build is in progress. I got it with electric retracts already built in, flaps already built in, and navigation and afterburner lights built in. It also has air handling mod build in to deter zooming up on landings.

Buddy (thanks Mike!) gave me his E-flite F-86 that was in great shape to make room in his hangar. I will put E-flite Delta-V fan and motor in it. Great...another project.
Posted by RGS2010 | Aug 22, 2012 @ 09:07 AM | 7,760 Views
Hobby King F-86 Sabre 70mm (5 min 17 sec)

RC Lander Panther F9F-2 (3 min 9 sec)
...Continue Reading
Posted by RGS2010 | Jun 18, 2012 @ 11:01 AM | 8,036 Views
The Futaba 7C 2.4ghz radio is working out well. The Futaba 7 channel rx in the F-86 is working flawlessly and I'm getting used to the flap knob for varying degrees of flap instead of switch.

I'm also using two FrSky FASST rx's (7 Channel versions) (Futaba knock-offs) in P-51 and A-10 and this weekend was maiden for both of them and they flew perfectly. I had two of them shipped to my house for the cost of HALF of a Futaba brand rx! I hope they keep working well. If so, my fleet will be Futaba soon, except for Bind-N-Fly stuff from Spektrum (mostly for kids).
Posted by RGS2010 | Jun 04, 2012 @ 11:12 AM | 8,122 Views
Skipped May update...too much going on. So here is the latest...

I have switched my electronic allegiance to Futaba from Spektrum. I lost the P-38 due to an electronic glitch on the maiden flight. That is one total loss and three other plane crashes in the last year due to unexplainable receiver failures. I now have a Futaba 2.4ghz 7C FASST system. I have ordered but not received 2 FASST compatible receivers made by FrSky to begin replacing in my fleet.

I put the original Futaba rx in my new Hobby King (Venom) F-86 70mm Sabre this month. My wife bought it for my birthday last month..woohoo! The maiden was a failure due to nose wheel hitting a patch of gravel and buckling and throwing a rock into the edf and shattering it. Ordered E-flite Delta V15 motor and edf and it rocks! Maiden with it was super and it's a great flying plane. See video below. It flies best with a Zippy 40C 4S-4000 lipo. It has electric retracts, speed brakes, flaps, and full house controls. The radio works great except the variable knob for flaps should be on the left side of the radio.

The FMS Blue Petie got new tail feathers this month and has maidened okay.

The FMS P-47 Jug is still one of my favorite planes to fly!

MaxJet F-117 Nighthawk lost steering servo and not sure how to get in to fix it...may become hand launcher!
Posted by RGS2010 | Apr 09, 2012 @ 12:54 PM | 8,282 Views
P.S. Spektrum RX DSM-2 Brownout caused Crash and Burn and subsequent rebuild...see last three pics.

New addition to the Squadron...Thanks Terry!...Easy Tiger Models Saab J-35 Draken...3S-1300, 64mm EDF and it's a screamer! 20" wingspan and a more than 1 to 1 thrust ratio. I had to put aileron travel @ 60% and 60% aileron expo but after that it flew great without twitching (pilot problem not model problem).

It's a Swedish design and this model was for the 1000th anniversary of Austria.

Here are a few pics:...Continue Reading
Posted by RGS2010 | Mar 06, 2012 @ 03:06 PM | 8,432 Views
Here is a pic that Terry took at the JSC radio control club field this month. Great picture Terry!
Posted by RGS2010 | Feb 02, 2012 @ 02:58 PM | 8,611 Views
The B-2 Stealth Bomber is still without electric retracts all wired up...think I'll just bungee launch it and see if it flies!

The Shark jet is flying great and now has 4S setup with HK Red Brick 50 opto ESC with HK 5 amp UBEC. The video below is with 3S setup and it ran fine with that but now it takes off in 10 feet vs. 35 feet. It has HobbyPartz 4800kv for 4S.

I have P-38 kit that is still in the box...lots of wiring to tackle.

FMS P-47 Tarheel Hal, FMS P-51 Blue Nose, Maxjet F-117a Nighthawk, Art-Tech Spitfire, Dynam A-10, FMS Flying Shark, and ParkZone T28 all still flying formation.


Hobby King Flying Shark by FMS.mp4 (1 min 32 sec)
...Continue Reading
Posted by RGS2010 | Nov 15, 2011 @ 08:51 AM | 8,886 Views
Blue Nose flies great...more shim, better take-offs. But, it falls off in loops something terrible. Elevator seems perfectly balanced...must be bending under load. Will try to put some strengthening tubes on control rods.

The Jaws Jet flies great but the motor burned out. It was the recommended motor/edf combo from HK for the Flying Shark but on the 4th flight the motor wires just melted. It came down fine though. About to put Exceed Optima 4800kv in it.

Here are some pics of P-47 from Club Photographer:
Posted by RGS2010 | Oct 18, 2011 @ 02:59 PM | 8,894 Views
P-51 Blue Nose flew great EXCEPT that it has a terrible left kick on takeoff the likes of which I have never experienced. I pulled off prop/spinner/backplate and put a shim between firewall and motor mount and it was better but still too much left kick. Will have to put in double what I already put in to make a difference I think. But it flies like a champ in the air and on landing.

B-2 tried to maiden again and the nose wheel kept folding under as soon as I would move about 5 feet. Arrrrrrgh!
Posted by RGS2010 | Oct 06, 2011 @ 12:46 PM | 9,161 Views
F-18C remaidened and crashed for the third and last time. Something wrong with electronics somewhere! Flew great for a couple of passes and then spiraled to 5 feet and caught it and flew it upside down for about 10 feet and then it crashed to ground...Good Riddance to bad electronics.

B-2 maidened and wouldn't take off due to too much weight to balance it. It tore off landing gear doors and one main landing gear came off but easy fix. Will try again.

FMS P-51 Blue Nose (given by Olflyer...thanks man!) was fixed and all control surfaces cut off and hinged with HK black hinges. Ready to maiden.

Yet to start on the Jaws Jet.

Pics of Blue Nose:
Posted by RGS2010 | Sep 08, 2011 @ 09:16 AM | 9,743 Views
FMS Flying Shark kit from HobbyKing. It's a 64mm edf with 3 channels: ailerons, elevator, and throttle. No rudder or steerable tail wheel. Should make for interesting takeoffs!

I have a Hobby Lobby 4300kv motor from a dearly departed F9F Panther that will power this flying fish. I will also put a 40 amp ESC with a 3amp switched BEC. A 3S-2200 30C battery should be a perfect fit.

Jaws Jet should be a hit at the local Fun Fly.