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WACO YMF

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Old 01-30-2011, 02:58 PM
  #11951  
skylarkmk1
 
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Default RE: WACO YMF

froghair1,

The Pepino YMF 1/4 scale is 90" with a weight range of 22 -25 lbs. The Barth YMF 1/4 Scale is 88" with a weight range of 20 -25 lbs. I have the Model Builders plans (11811) of the CTO and believe the e bay plans to be the same and would say with a careful selection of wood and assembly the weight in this case is a non-issue.

Choose an appropriate engine as the plans show a Quadra or a Kawasaki 3.5

The other issue is obtaining the fiberglass cowl (12†diameter x 9-1/2†deep) and wheel pants of the appropriate shape and size (11-3/4†long x 5+†high). Stan’s site is down (they are under new ownership and relocating) and Fiberglass Specialties http://www.fiberglassspecialtiesinc.com/catalog.htm does not seem to list the correct sizes.
Old 01-30-2011, 03:00 PM
  #11952  
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Default RE: WACO YMF

Thank you brothers. I guess I need a little more than my DLE 30 for power
Old 01-30-2011, 04:38 PM
  #11953  
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Default RE: WACO YMF

Excellent... thank you for the ideas, I think I may have come up with something.

ORIGINAL: skylarkmk1

Williec30,

For the Pica Kits, no. The early plans (pre 1990) had a pattern for a soft forward cockpit cover for the builder to fashion his own (material not included in the kit). See the House of Moy site http://www.houseofmoy.com/waco/ 1/5th plans sheet #3 for the template. The 1990 plans (AMA #35406) do not have this template.

For the other kits out there I do not have an answer.

Full scale Wacos have used either a soft forward cockpit cover or a hard cover (usually metal) that folds for storage. The forward cover is often used when flying solo, The front and rear cockpit (and sometimes the cowl) is usually covered with a soft (canvas or nylon (Sunbrella)) cover for those times when a hanger or other shelter is not available.
Old 02-02-2011, 02:12 AM
  #11954  
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Default RE: WACO YMF

The 27% YMF is going to have a 97.4 inch top wing. The plane is designed around the Zenoah GT 80 twin. This engine will fit inside the Cowl with a little room to spare. I'm thinking that somewhere around 32-33 pounds for the all up weight.

Bill, Waco Brother #1
Old 02-02-2011, 07:52 AM
  #11955  
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Default RE: WACO YMF

Bill and others interested,

Check out the Don Smith Cessna T-50 build thread http://www.rcuniverse.com/forum/m_10129431/tm.htm there is an interesting tutorial on building lights including the Grimes retractable Landing Light. The Wingtip Lights are not the same as most Waco lights but some of the construction methods (lenses) can be used. The Grimes LL was not used on most Wacos; I have seen it on the EQC, UBF, SRE (2 LL), YKC, YKS, ZQC and a few others.

There is also a section on building the tail wheel yoke and steering shaft out of solid ¼†aluminum rod, you need to read the whole section. It does not cover building the rest of the tail wheel assembly.

Since the Don Smith T50 is in 1/5th scale, the above parts can be fabricated as presented for the 1/5th Wacos.
Old 02-02-2011, 08:00 AM
  #11956  
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Default RE: WACO YMF

John,

Are you snowed in?

Bill, Waco Brother #1
Old 02-02-2011, 08:11 AM
  #11957  
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Default RE: WACO YMF

Bill,

Not quite, had some ice and sleet yesterday and a couple of inches of snow overnight. Work was closed yetserday and today, travel was and is bad, visibility less than 1/4 mile at times. I have the truck warming up to get the ice off. It is currently 19° with overnight temps expected to drop to 0° with a chill factor of about -10°.
Old 02-02-2011, 08:20 AM
  #11958  
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Default RE: WACO YMF

21 deg in lovely Houston this morning at six. it's 23 now at 10:22 with some of the same for tomorrow. Looks like I took my 2 week vacation in Miami a little early
Old 02-02-2011, 10:10 AM
  #11959  
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Default RE: WACO YMF

Bill,
The next time you have the membership log out,
please add my name to the list. After a long search,
I am finally the proud owner of a 1/6th scale Waco kit.
Thanks,
Craig
Old 02-02-2011, 10:22 AM
  #11960  
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ORIGINAL: Stickbuilder

Okay, Here is the roster to date.

WACO BROTHERHOOD MEMBERSHIP:

#1 stickbuilder
#2 Hughes500
#3 Jim Henley
#4 mmattockx
#5 CTflyboy
#6 michaelj2k
#7 Ronj10
#8 gwulle
#9 jim schroer
#10 Skinny Bob
#11 Doug
#12 Pimmnz
#13 HarryJ
No. 14 Old Git
#15 ChrisMH
#16 Nerevar
#17 Ricatic
#18 Clay H.
#19 Tripp2Loo
#20 KHodges
#21 Bill Hogue (WACO One)
#22 Mangolo (Waldo)
#23 av8ter
#24 yel914 (Rick)
#25 damifino
#26 skylarkmk1
#27 Jacque
#28 Edwin
#29 AROPLANE
#30 WacoNut (Anthony)
#31 BQuartucy (Bob Q)
#32 AERORON
#33 funkymusic
#34 Live Wire (Larry)
#35 obo (Bob)
#36 Jackk36 (Jack)
#37 fatherrooster (Jim)
#38 Ilikebipes
#39 Kestrel0222
#40 CROWMAN17 (Marc)
#41 redcesar
#42 S. Christensen (Scott)
#43 Bill Deidrich
#44 Mike Barbee
#45 mrdhud (Dan Hudson)
#46 SoCalSal
#47 Todd (NightStalker)
#48 argon (Bob Gonzalez)
#49 mango 12 (Scott)
#50 skyjet 1
#51 ZIG
#52 Didg
#53 MarvinE255 (DOC)
#54 Joe Norris (Full Scale WACO Pilot)
#55 vasek
#56 SuperCub Man (Jim)
#57 Black Drape (Ron)
#58 aminiet (Angel Minet)
#59 Snowball
#60 doc zinger
#61 jagnweiner (Scott)
#62 Meesh (Bob)
#63 BigBoy99 (Bernie)
#64 stifts (Steve)
#65 RCWalker (Wallace)
#66 Mobyal
#67 lazyace
#68 bladerunner1955 (Don)
#69 trlambsr
#70 Big Bird (Ken)
#71 Tony V (Tony)
#72 red 1
#73 412t1 (Sean)
#74 Mr Lucky (Ben Warner)
#75 RICKSTUBBZ (Rick Stubblefield)
#76 ffdg (Fred)
#77 tomcraig
#78 Michou41a Michel
#79 Watzscale (Dick Watz)
#80 Devens
#81 msilvestro (Mark)
#82 Cheechukranch (Lewis)
#83 kruzin55 (Chris)
#84 lynchr (Ron)
#85 airplanegeek
#86 TexasSkyPilot
#87 Garthwood (Charles)
#88 RCBOATMANIAC (Dave)
#89 Thomas B
#90 George Werber
#91 frequent flyer (Don)
#92 adamiani Alex
#93 Kvlasblom
#94 geertdewit (Geert)
#95 Wobble Wing (Bud Halverson)
#96 Joe Gulik
#97 T.L.A.R.eng
#98 kurrikan
#99 Nathan King
#100 nine o nine (Mitch Epstein)
#101 dsquire (Don)
#102 Mr. WACO (Charlie Nelson)
#103 Ken Acosta
#104 denoferth (Dennis)
#105 germrb (Bob Germaine)
#106 J.D. Ramsay
#107 ccrebidoux (Chris)
#108 LarryN (Larry)
#109 X3heimmr (Marty Heim)
#110 Lou Melancon
#111 BEARMX (Barry Waters)
#112 Sir Crashalot (Bob J)
#113 RPSBLS (Bob)
#114 Squeakalong (No name given)
#115 Uminchu (Dave)
#116 Avaiojet (Charles)
#117 Mud Duck (Shaun)
#118 XTRA230 (Rob)
#119 3drc tim
#120 Cubman
#121 Ekim (Mike)
#122 tom czenthe (Mr. Tom)
#123 curt switzer (Mr. Curt)
#124 bbogart (Bruce)
#125 skypup50
#126 RCplanman
#127 froghair1
#128 lrayj (Lonnie)
#129 codiddley
#130 king arthur 1953 (Ron)
#131 sdstick06 (Shawn)
#132 hopkimf (Michael Hopkins)
#133 Cricklewood (Chris Kerrigan)
#134 montiu
#135 carbunkle
#136 Wolfinwisc
#137 mamoose124 (Mike)
#138 pbunster (Paul)
#139 Paul of the North (Paul)
#140 eagledancer (Todd Bixby)
#141 Cottco RC
#142 Neil K (Neil Kilchriste)
#143 Aerowoof
#144 Phlip (Phil Duncan)
#145 flyinjay (Mark)
#146 Cursor (Rick Allison)
#147 Teus
#148 Steve Percifield
#149 rootsgroup
#150 johnboy151A (John Shrick)
#151 georgewaldrop (George Waldrop)
#152 rkflyingboats (Bob)
#153 reyn3545 (Mike Reynolds)
#154 PanHeadAndy
#155 Amscat (Andy)
#156 Skipb (Skip)
#157 Dirtydingus (Jim)
#158 cdbarker (Carl Barker)
#159 TJDNC (Thomas Dugan)
#160 Gunner3 (Bob Faetsch)
#161 fishinchickens (Neil Abbot)
#162 pittsdriver (Don)
#163 rc wings (Marko)
#164 greybeardaviation
#165 tokpilot
#166 davivgeorge212 (David G)
#167 lanny haff
#168 Dick Pettit
#169 abergmann
#170 FMBB Peter Barth
#171 Redbiscuits (Gary)
#172 ross felix
#173 biplano (Oscar Aitken)
#174 RBACONS
#175 flightstick (Gary)
#176 Mark Wolf
#177 paulemv (Paul T. VanDenburgh)
#178 scubajohn
#179 jerry325i (Jerry)
#180 mogman (Dave)
#181 DRCRAIG (Craig
#182 JRM23 (John)
#183 jn4dflyer (Larry)
#184 acerc (Robert)

#200 GEORGE QUINN (posthumous Brother)

WACO Sisterhood Roster:

S-1 Janelle (Lady Stickbuilder)
S-2 Sissy Nightstalker
S-3 Barb Barbee
S-4 LadyMango (Lynda)
S-5 BUMBLE GEE BEE (Gabi)
S-6 Sue Watz
S-7 Joanie Allison (Lady Cursor)
S-8 Lady RCBOATMANIAC (Christine)

Bill, AMA 4720
WACO Brotherhood #1











Old 02-02-2011, 10:24 AM
  #11961  
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Default RE: WACO YMF

NEW BROTHER ALERT !!!!

We have a new Brother. Let's all welcome DRCRAIG ( suppose that Craig is a Doctor)
as Brother # 181. Wear it in good health.

Bill, Waco Brother #1
Old 02-02-2011, 10:41 AM
  #11962  
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Default RE: WACO YMF


ORIGINAL: Stickbuilder

John,

Are you snowed in?

Bill, Waco Brother #1
South West Ontario, we got clobbered by a snow storm last night and still snowing,(15cm. to 25 cm) storm originating from Texas. Just finished clearing up the snow, unfortunately the snow plough made two passes which blocked our drive after I cleared it all up.....SOBs.
Old 02-02-2011, 10:42 AM
  #11963  
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ORIGINAL: Stickbuilder

NEW BROTHER ALERT !!!!

We have a new Brother. Let's all welcome DRCRAIG ( suppose that Craig is a Doctor)
as Brother # 181. Wear it in good health.

Bill, Waco Brother #1
Welcome Brother #181
Old 02-02-2011, 12:15 PM
  #11964  
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Default RE: WACO YMF

25cm - that's about 10 inches. Chickenfeed! . But like you said, it's the 3 or 4 feet that the snowplow dumps at the end of your drive that's the killer!!
Old 02-02-2011, 04:56 PM
  #11965  
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Default RE: WACO YMF

Thanks Bill!!
Actually, I am a gum doctor - aka periodontist.
I will briefly relate my R/C Waco story: in 1978 I saw a Platt Waco flying with one of the original OS 60 (open rocker) 4-strokes. It was the most realistic flying and sounding R/C model I had ever seen and it left a lasting impression. I have always wanted a kit but seemed to just miss out on *bay and swaps - at least until last Friday. I now am the proud owner of a pristine Pica 1/6 scale kit. I'm not sure when I will build it but I now know where to come with questions.
Thanks again.
Craig
Old 02-02-2011, 05:39 PM
  #11966  
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Default RE: WACO YMF

DRCRAIG,

Be sure to read the modifications in the Revised Short Manual on the House of Moy site http://www.houseofmoy.com/waco/ as they can be applied to the 1/6th as well as the 1/5th scale Wacos. The engine mount mod will give you more flexability in choosing an engine and moving the tail wheel forward will help with the scale appearance. And dual aileron servos will enhance controlability over the single servo with belcranks. Just be sure to use the appropriate size wood for the mods: example - 1/4" for the 1/5th may be too thick so use 3/16" instead. Light flys better than heavy so substitute lighter wood if need be. The 1/6th does not have the latitude to go all out on extra detail that the bigger Waco planes do but you can do a creditable job if you are careful.
Old 02-05-2011, 06:17 PM
  #11967  
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Default RE: WACO YMF

hi dr
  skylark mark is right on about the alirons i found a crashed waco next to a trash can in 1989 and was told that model sucks i was wasting my time so i took it home the controls wher all slopy i put two servos in the wings and pul pul on the ruder and elivator then checked the wing incidence and corected it the model had ben built strait but the controls were lose after that it flew grate one of our better pilots at the field said he had flown the waco and could not belive how well i was flying it i then met the original owner and let him fly it every body loved that plane so i would say for sure use two alirons
Old 02-07-2011, 12:13 PM
  #11968  
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Isn't it amazing how many mouths drop open when you bring a previously judged POS back to the field, rebuilt, and proceed to fly it like you stole it. Been There, Done That. You always hear how there was a problem with the radio, or engine, never that the setup was ham handed in execution.

Bill, Waco Brother #1
Old 02-08-2011, 06:42 PM
  #11969  
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Default RE: WACO YMF

Bill,

Can you tell me what it takes or what is required to join the Waco Brotherhood? I just received my kit today, it is a 1/5 scale Pica Waco YMF3 kit, it was made (the kit) right before they stopped making the kit.

John
Old 02-09-2011, 06:05 AM
  #11970  
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Default RE: WACO YMF

NEW BROTHER ALERT!!!!

We have a new Brother. Let's all welcome John (JRM23) as Brother #182.

Welcome John. And we know the kit that you have very well, don't we guys?

Bill, Waco Brother #1
Old 02-09-2011, 06:22 AM
  #11971  
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Bill,

Thank you very much. I am sure that you know this kit well, the good and the bad of it. I have a lot of reading to do and some research that must be done. Then I will start the build and I will be totally lost (lol). Okay, I am going back to my reading.

John
Old 02-09-2011, 06:46 AM
  #11972  
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Default RE: WACO YMF

Welcome John,

Enjoy the build.
Old 02-09-2011, 07:38 AM
  #11973  
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ORIGINAL: JRM23

Bill,

Thank you very much. I am sure that you know this kit well, the good and the bad of it. I have a lot of reading to do and some research that must be done. Then I will start the build and I will be totally lost (lol). Okay, I am going back to my reading.

John
Feel free to ask questions and give us your ideas. We will be happy to give you our honest opinions, that for the most part are based on experience.

Bill, Waco Brother #1
Old 02-09-2011, 07:42 AM
  #11974  
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Default RE: WACO YMF

Good morning Brotherhood. 
I would like to toss my hat in the ring for the Brotherhood.  I have completed my 1/5 Waco and had a successful maiden.  Even with the crosswind that crept up at our field.  I must admit I am addicted now and looking forward to building another one.  A little about my Waco, it is a 1/5 Pica I picked it up from a friend who was selling it for a friend who passed away.  I paid $50 for the partially built kit.  The fuse was framed but was badly done.  The rest was still in the box.  I cut out the offending parts on the fuse and rebuilt it using this forum as a guide.  For power I installed a Saito 100 swinging a 16X4 APC.  It flies very scale.  I found so much useful information here I have been telling everyone who is interested in my plane, to check the forum.  I have a lot of scale features on my Waco as I intend to use it for scalemaster qualifiers in my area.  The test flight was pleasantly uneventful, it just simply does what you tell it with no complaints or bad habits.  It is a dream to fly.  Anyway I would love to be part of the Brotherhood since I am now addicted, and will be building another one with more scale features.

Thanks
Larry
Old 02-09-2011, 07:55 AM
  #11975  
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Default RE: WACO YMF

Tony,

Thank you very much.


Bill,

I am sure I will ask many questions, but in time. For now I just sit back and read and learn so much from all of you.


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