Go Back  RCU Forums > RC Airplanes > Pylon Universe - RC Pylon Racing > Scale Racing
Reload this Page >

Hey Tommy Remember This Conversation?

Community
Search
Notices
Scale Racing Discuss all aspects of semi-scale pylon racing.

Hey Tommy Remember This Conversation?

Thread Tools
 
Search this Thread
 
Old 08-07-2014, 10:29 PM
  #126  
Iron Dog
 
Iron Dog's Avatar
 
Join Date: Feb 2009
Location: Sacramento, CA
Posts: 1,348
Likes: 0
Received 3 Likes on 3 Posts
Default

Originally Posted by pjakew
Well finally got the fiberglassing done . . . Thinking of going KlassKote paints on this. Anybody got experience with those paints?

Klasskote is an excellent choice, Jake. They are my favorite paints to work with for our application. Go on well, extremely resistant to nitro, very opaque; and, in my experience, the company has offered excellent customer support. I highly recommend them.
Old 08-08-2014, 04:55 AM
  #127  
tdstaf
My Feedback: (11)
 
tdstaf's Avatar
 
Join Date: Apr 2005
Location: sacramento, CA
Posts: 558
Likes: 0
Received 2 Likes on 2 Posts
Default

Jake, Ollie or myself could probably help you with that. I love their white primer , it sands realy well.
Old 08-08-2014, 09:47 AM
  #128  
airraptor
My Feedback: (66)
 
Join Date: Jan 2004
Location: fairfield, CA
Posts: 4,191
Likes: 0
Received 4 Likes on 4 Posts
Default

I will be using them for the first time on my Macchi plane and the little stilletto
Old 08-08-2014, 04:48 PM
  #129  
Iron Dog
 
Iron Dog's Avatar
 
Join Date: Feb 2009
Location: Sacramento, CA
Posts: 1,348
Likes: 0
Received 3 Likes on 3 Posts
Default

Originally Posted by airraptor
I will be using them for the first time on my Macchi plane and the little stilletto
Jake and Jeff, if you have any questions, I am happy to help. Give me a call when you are ready to begin.

One thing I will suggest right off-the-bat: KlassKote recommends a 1-1-1 ratio of Part A, Part B, and Reducer. Although the manufacturer states that an equal amount of the reducer is the maximum recommended; in my experience, anything less than equal parts of reducer to parts A & B is definitely too thick. I have increased the ratio of reducer even further than 1-1-1, and have been happier with how well it flows through my gun; but, it is far more challenging for me to attain a consistent flow-coat, and yet still avoid causing a run on any vertically-oriented part. As a compromise, if I am "off" slightly on my ratio, I do err on the side of being a tiny bit heavier in reducer. But aside from that,1-1-1 seems to give me the most consistent results. I have read posts from others that have commented in other forums saying the same thing (that "for best overall results, do not use less than an equal amount of reducer").

I use the cheaper Harbor Freight detail and HVLP guns, and have had no issues even with the use of this "cheaper" equipment.


I have used both their Gloss and Satin clear coats, and have found they successfully cover any type of paint I have, thus far, used underneath, including: LustreKote & Hangar9 white and grey primers, various colors of Chevron Perfect Paint, and even the color-changing automotive paint system I used on the "Galloping Ghost." If you want a visual of what the finishes look like, and can remember what any of my planes look like, I used the Gloss on "The Ghost", and have used the Satin on each of my P-39s, P-47s, and the red and black P-51 I took to Redding two years ago, as well as my recent Fw190-D9 (in other words, the Satin has been used on every racer except for "The Ghost"). You can also see pictures of a few of these throughout my "Trinity Racer" build thread, if that helps give you a better visual. (I'll attempt to post a couple pics, below.) They sell a flattener additive for the Satin to make it a "flat" finish, but I hear mixed opinions about the results. Do to this, and the fact that we get no points for scale judging, I haven't tried it, yet. I feel that the Satin finish is close enough to a flat for what we do.

Their grey primer also makes a terrific surface finish for the plugs that I use for my composite layups. They only other material that has worked as well for me was Duratec Surfacing Primer. But, KlassKote's grey primer is far less expensive, has a vastly greater shelf-life, no special Haz-Mat shipping issues, and serves multiple purposes.

Have I sold you on the system, yet, gentlemen?

Attached Thumbnails Click image for larger version

Name:	IMG_2570 - Version 2.JPG
Views:	79
Size:	692.4 KB
ID:	2020942   Click image for larger version

Name:	Mj24358.jpg
Views:	78
Size:	77.5 KB
ID:	2020943  
Old 08-08-2014, 08:00 PM
  #130  
pjakew
Thread Starter
My Feedback: (4)
 
pjakew's Avatar
 
Join Date: Jul 2008
Location: Willits, CA
Posts: 676
Likes: 0
Received 0 Likes on 0 Posts
Default

Do you have to use Klasskote primer, or are other brands fine?
Old 08-09-2014, 12:48 PM
  #131  
Iron Dog
 
Iron Dog's Avatar
 
Join Date: Feb 2009
Location: Sacramento, CA
Posts: 1,348
Likes: 0
Received 3 Likes on 3 Posts
Default

So far, KlassKote paints have gone over the other brands of primers I mentioned in my prior post (LustreKote and Hangar9), just as well as KlassKote's clear coats have. So "no", you don't have to use KlassKote primers to achieve good results. You can certainly use at least those two brands without issue, in my experience.

For example, in the pictures I posted prior, as memory serves, both the P-39s have white LustreKote spray can White Primer on the wing leading edges and tails. I then masked it and applied KlassKote Olive Drab paint over that, and finally KlassKote Satin Clear. And if my memory is "off" a little, and not specifically on those two, then definitely on the previous P-39.

(If additional details about the other model matter to you, towards getting a feel for what their finishes look like, then: the finish on the P-51 is Red SolarTex covering on the wing - unpainted. KlassKote Bright Red paint on the fuse - not perfect match, but close. All the black, except for the "7" decal on the wing, is KlassKote Black, and the white checkerboard on the nose and tail is KlassKote White Primer. Again, finally KlassKote Satin Clear to seal the decals I used: my "Iron Dog Air Racing" logo/decal on the wing, nose art decal, and red "7" decals on both sides of the vertical fin.)
Old 08-09-2014, 09:32 PM
  #132  
pjakew
Thread Starter
My Feedback: (4)
 
pjakew's Avatar
 
Join Date: Jul 2008
Location: Willits, CA
Posts: 676
Likes: 0
Received 0 Likes on 0 Posts
Default

Good to know, I have some primer from Warbird Colors that I want to use up and will go ahead and do that. Do they sell KlassKote at RC Country?
Old 08-09-2014, 10:01 PM
  #133  
tdstaf
My Feedback: (11)
 
tdstaf's Avatar
 
Join Date: Apr 2005
Location: sacramento, CA
Posts: 558
Likes: 0
Received 2 Likes on 2 Posts
Default

Jake, I wouldn't put the klasscote over the water based Warbird Colors.. Its a totally different product from all the others mentioned. I also found good results using the klean strip lacquer thinner ( from Home Depot) with Klasscote in a ratio of 1-1-3 it flashes off faster and helps prevent the paint from running. When I used the recommended 1-1-1 it came out thick and heavy and the satin dried gloss.

Last edited by tdstaf; 08-09-2014 at 10:04 PM.
Old 08-09-2014, 10:10 PM
  #134  
Iron Dog
 
Iron Dog's Avatar
 
Join Date: Feb 2009
Location: Sacramento, CA
Posts: 1,348
Likes: 0
Received 3 Likes on 3 Posts
Default

They do. However, only the smaller cans. Obviously, your money goes further when buying in larger quantities. But, at least the small cans would get you started, without a larger initial investment, and allow you to see how well you like the stuff, first.

Note: I don't believe RC Country carries every color KlassKote offers, and occasionally some of what they do carry is not consistently in-stock. If you are planning on coming down to get it, rather than order it on-line, I'd call to make sure they have what you need, and have them put it on hold for you, first.
Old 08-10-2014, 09:11 AM
  #135  
speedracerntrixie
My Feedback: (29)
 
speedracerntrixie's Avatar
 
Join Date: Jun 2010
Location: Happy Valley, Oregon
Posts: 9,515
Received 176 Likes on 151 Posts
Default

I also love the Klass Koat primer. That being said it is very expensive for what you get. Auto paint stores carry the Transtar brand. I have found the Transtar to work just as well at a fraction of the cost. Personally with the nitro percentages we use I only use a catalized primer. When using others the fuel tends to get under the paint and starts to spread.
Old 08-10-2014, 08:00 PM
  #136  
pjakew
Thread Starter
My Feedback: (4)
 
pjakew's Avatar
 
Join Date: Jul 2008
Location: Willits, CA
Posts: 676
Likes: 0
Received 0 Likes on 0 Posts
Default

Good info guys. I may not be picking up any paint until I come down for the race, I will see. I got other things to work on the plane til then.
Old 11-11-2014, 10:32 PM
  #137  
pjakew
Thread Starter
My Feedback: (4)
 
pjakew's Avatar
 
Join Date: Jul 2008
Location: Willits, CA
Posts: 676
Likes: 0
Received 0 Likes on 0 Posts
Default

A video here to show some progress and I have a question that needs some answering. Help a Brother out yo!

https://www.youtube.com/watch?v=jSNS...Y85NZdfo6m2o3w
Old 11-12-2014, 02:47 AM
  #138  
tdstaf
My Feedback: (11)
 
tdstaf's Avatar
 
Join Date: Apr 2005
Location: sacramento, CA
Posts: 558
Likes: 0
Received 2 Likes on 2 Posts
Default

Jake, I just drill and tap nylon motor mounts so I don't have to have extra things to deal with on the back side. On the in line racers I just build up the lower section so I can take the motor out with out removing a cowl. Access all from one side.

Tim
Old 11-12-2014, 10:38 AM
  #139  
pjakew
Thread Starter
My Feedback: (4)
 
pjakew's Avatar
 
Join Date: Jul 2008
Location: Willits, CA
Posts: 676
Likes: 0
Received 0 Likes on 0 Posts
Default

I already drilled the holes in the mount for the screws so that option may be mute, unless I get another mount. Could I press blind nuts into the motor mounts? Sergio gave me another option too, so I am weighing my options.
Old 11-12-2014, 11:36 AM
  #140  
tdstaf
My Feedback: (11)
 
tdstaf's Avatar
 
Join Date: Apr 2005
Location: sacramento, CA
Posts: 558
Likes: 0
Received 2 Likes on 2 Posts
Default

I've heard of guys doing that. If it were me I would just get another mount.

Last edited by tdstaf; 11-12-2014 at 11:41 AM.
Old 12-01-2014, 08:32 PM
  #141  
pjakew
Thread Starter
My Feedback: (4)
 
pjakew's Avatar
 
Join Date: Jul 2008
Location: Willits, CA
Posts: 676
Likes: 0
Received 0 Likes on 0 Posts
Default

So which wing servos do people use in these size planes with the thin wing.? I am partial to Hitecs, but would love to hear the input of others, as to their experiences.
Old 12-01-2014, 09:12 PM
  #142  
speedracerntrixie
My Feedback: (29)
 
speedracerntrixie's Avatar
 
Join Date: Jun 2010
Location: Happy Valley, Oregon
Posts: 9,515
Received 176 Likes on 151 Posts
Default

Jake, I've been running Hitec 225BB and 225MG servos with great success. They make what they call thin wing servos but those are more intended for sailplane use and I don't know how they would hold up the the vibration of a YS.
Old 12-01-2014, 09:52 PM
  #143  
airraptor
My Feedback: (66)
 
Join Date: Jan 2004
Location: fairfield, CA
Posts: 4,191
Likes: 0
Received 4 Likes on 4 Posts
Default

They Hitec HS 85 or 87's in my wings with the servo near the aileron. On my next two planes are running 30 dollar turnegy servos. metal case and metal gears 68 ounce of torque at 6 volts. lots of servos out there. Hitec 225's will not fit in most wings that far out. if going to run 225 I would get the 5245 or the 7245s. the 225's have pot issues and can/will take your plane out.
Old 12-02-2014, 09:31 AM
  #144  
speedracerntrixie
My Feedback: (29)
 
speedracerntrixie's Avatar
 
Join Date: Jun 2010
Location: Happy Valley, Oregon
Posts: 9,515
Received 176 Likes on 151 Posts
Default

Jeff. I think the 225 had pot issues early on, I haven't had problems in the 4 years I have been running them. getting them to fit in the wing that Jake is building should not be an issue. I was just going to start up a Hitec 225 brotherhood too!!!!
Old 12-02-2014, 06:46 PM
  #145  
MFLOOD3800
My Feedback: (51)
 
MFLOOD3800's Avatar
 
Join Date: Apr 2004
Location: beaver, UT
Posts: 1,662
Likes: 0
Received 1 Like on 1 Post
Default

Hi-Tec makes a good retracts servo. The End.
Old 12-02-2014, 07:12 PM
  #146  
speedracerntrixie
My Feedback: (29)
 
speedracerntrixie's Avatar
 
Join Date: Jun 2010
Location: Happy Valley, Oregon
Posts: 9,515
Received 176 Likes on 151 Posts
Default

Originally Posted by MFLOOD3800
Hi-Tec makes a good retracts servo. The End.

LOL Mr. JR Propo. Looking forward to going head to head with you next season with my Hitec equipped airplane. ;-). Hope all,is well with you and yours.
Old 12-02-2014, 07:33 PM
  #147  
MFLOOD3800
My Feedback: (51)
 
MFLOOD3800's Avatar
 
Join Date: Apr 2004
Location: beaver, UT
Posts: 1,662
Likes: 0
Received 1 Like on 1 Post
Default

LOL Shawn... I sure do miss racing with all you guys. Im only going to give a little info here: I have a new JR DMSS with a YS (of course) powered plane coming to match wits with all of you. It will be much faster than anything produced from our NV team so far. Not that the others are slow.


It will turn heads.

I have a goal for warbird racing I will mention here and go into more detail when we are all together again. I want to see it in Muncie as a NATS event. If they can get EF1 and Club40 in as an event, certainly 180 MPH warbirds should make the ticket. We will all need to work together to get the right people to our Sams and RCPRO races. But it will be an event eventually, and I Plan on being the first NATS champion.
Old 12-02-2014, 08:04 PM
  #148  
pjakew
Thread Starter
My Feedback: (4)
 
pjakew's Avatar
 
Join Date: Jul 2008
Location: Willits, CA
Posts: 676
Likes: 0
Received 0 Likes on 0 Posts
Default

Good info guys. I think I have made a decision. Thanks for the input.
Old 12-03-2014, 06:07 PM
  #149  
Iron Dog
 
Iron Dog's Avatar
 
Join Date: Feb 2009
Location: Sacramento, CA
Posts: 1,348
Likes: 0
Received 3 Likes on 3 Posts
Default

Originally Posted by MFLOOD3800
LOL Shawn... I sure do miss racing with all you guys.

I have a goal for warbird racing I will mention here and go into more detail when we are all together again. I want to see it in Muncie as a NATS event. If they can get EF1 and Club40 in as an event, certainly 180 MPH warbirds should make the ticket. We will all need to work together to get the right people to our Sams and RCPRO races. But it will be an event eventually, and I Plan on being the first NATS champion.
(Sorry if I'm going too off-topic, Jake, but . . . )

We miss you, as well Marty! The five or so months in-between racing seasons is the hardest part of the year for me to bear, as I end up missing so many of my friends that distance separates.

Related to your post on the other thread about racing schedules, SAM will be having its Events Scheduling Meeting on December 16th. To help you better prepare your overall race-event schedule, we'll determine the number of races and specific dates very shortly. I plan on hosting the VALLEY OF SPEED race as a two-day event, this coming year, rather than the one-day event it was a year-and-a-half ago. Tying this back to your comments on this thread: as one of the CDs that want to continue growing this aspect (or S.I.G.) of the sport, please let me know of anything I can do to aid your efforts towards NATS.* Between Redding's "Ash-Fast", SAM's "Trashman/YS" race, and SAM's "VALLEY OF SPEED" race, this would most likely give us 3 opportunities to get "the right people" to a quality 2-day event here in Northern California, alone.

I personally have yet to attend a Triangle-Series or RC Pro race, but hope to soon. Knowing an AMA VIP might be there might further motivate more of us to better support each others' events by making the long trek, as you do so regularly throughout the racing season.


* (Regarding aiding your efforts towards NATS, I'm referring more to "better national exposure of our sport." As far as you "being the first NATS champion". . . yeah, you're on your own there! Just 'cause it was your idea first, doesn't mean I don't intend to be the first champ, myself! Hopefully, there would still be the three classes, and you could take Gold, I'll take Silver, etc.
Oh no! Here comes that whole "Goals, plans, & dreams" conversation, again!
)

Ollie
Old 12-03-2014, 06:27 PM
  #150  
MFLOOD3800
My Feedback: (51)
 
MFLOOD3800's Avatar
 
Join Date: Apr 2004
Location: beaver, UT
Posts: 1,662
Likes: 0
Received 1 Like on 1 Post
Default

Ollie,
Thx for your input.
To stop treading on this thread I have started a new on on this subject with some great ideas given to me by other racers. Sorry to the originator of this thread.


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.