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  1. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    The each wing is approximately 18 square foot total, so 1.33 ounces per square foot of covering. Not sure how this compares with other systems, this includes the fabric, Ekobond, screws and washers (3 ounces per wing), finish tape, Ekoprime and paint. Seems like a lot when I compare it to...
  2. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    Finished installing the ailerons today, made four brass 1/8" hinge pins that are retained with cotter keys from DuBro 1/4 scale hinges. The outboard pins slip into a hole on the aileron and are pushed out into the hinge once the aileron is in position. The hinge pocket is larger on the inboard...
  3. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    3 coats of color, three coats of primer. I think this system provides more shine than Polytone, this photo is from the instruction manual.
  4. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    A few more photos, bottom of wing. Got to help a friend with a plane tomorrow, wouldn't get much done on the Champ
  5. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    Well today went as planned, got up early and put the final coat of primer on, finished up at 9:30 AM. Went and looked at flooring, got back home and final sanded the wings with 320 and red Scotbrite pads. Started with the yellow at 3:00 pm, finished spraying at 5:30PM. Three coats covered the...
  6. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    The shipment from Steward Systems arrived today. I have the wings and ailerons sanded with 320, plan is to put the final fill coat on in the morning and hopefully the color coat in the afternoon. I need to look at some flooring at 10:00 am for an upcoming project on my honey do list, I hope to...
  7. TonyHallo

    The 'What did you do in your workshop tonight?' thread

    From your original post I thought you were worried about installing the tank behind the CG, two equal sized tanks mounted on each side of the CG solves this problem. As far as sucking fuel there will not be any problem with the Walbro style carburetor. I have read a Walbro can suck gas...
  8. TonyHallo

    The 'What did you do in your workshop tonight?' thread

    Put a hopper tank setup in it, one ahead of the tube, one behind.
  9. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    Thanks, just so you know, still sanding primer. I sand one bay at a time then move on to other fun things like chords and such Did get a little flying in this weekend, fall is in the air here in south west PA, will need to dig out the long pants soon and put away the flip flops. Also hauled...
  10. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    Here's a shot of the ailerons in the fixture I made for painting, supported by the hinges and can rotate 180 degrees for top and bottom.
  11. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    Put two coats of Ekoprime on the wings today and ran out of primer. I had bought 1 quart of primer and discovered it was not enough to do the wing. I ordered another quart that should finish the plane. The primer really brings out the flaws. Need to sand the imperfections with 320 open cut...
  12. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    I'm finishing up the right aileron then Ekoprime filler. Possibly get the primer on on Thursday if all goes well, just might put the yellow to the wings over the weekend. I have the wings mounted in a fixture that I built sometime ago to paint a BUSA Super Cub. Holds both wings and allows the...
  13. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    I got the right wing just about complete. The fabric weave get filled with Ecobond thinned with 25% water. After the Ecobond fill coat dries, the fabric sounds much like Monokote over the open bays, kind of a tinny sound. I put 13 inspection ring on each wing. I tried to use photos to...
  14. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    Let the screwing begin!!! Started screwing the bottom of the right wing yesterday morning. worked a few minutes here and there while the grandsons were here, 45 minutes last night and after a hour this morning finished the bottom. Found this drill at the Tanger Outlets in Myrtle Beach two...
  15. TonyHallo

    Yippee! What the postman brought

    Almost a factor of 10! That's elevator cable safety factor range.
  16. TonyHallo

    Yippee! What the postman brought

    600 In Oz servo with a 4" double arm will result in less than 20 pounds tension. You have plenty of safety factor.
  17. TonyHallo

    Yippee! What the postman brought

    Don't think you will stretch that cable.
  18. TonyHallo

    Yippee! What the postman brought

    What cables and crimps did you end up with?
  19. TonyHallo

    Yippee! What the postman brought

    The plans show a 120 CC engine. Plans call for 80 to 120. The plan shows the cowl 12 1/2" wide, the top view half section shows a 120cc (Assumed to be a DA?) left jug with 1/4" clearance between the cowl and spark plug cap. This is a three piece wing with box spar joiners.
  20. TonyHallo

    Scale RCM 1/3 Scale Champ Build

    Just covering.
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