HobbyKing's Tips Bench Tuesday - How to Repair a Crashed RC Foam (EPO) Plane

Ойын-сауық

After crashing an RC foam plane, how do you repair the damage and get it flying again? Rob goes over some tips and tricks to give more life to your crashed RC EPO planes. The plane being repaired is the Avios Grand Tundra Plus after an unfortunate weekend flight.
Intro: 00:00​
Grand Tundra Crash: 00:18
Adhesive Recommendations: 01:31
Reinforce Joints with Bamboo Skewers: 03:13
Uncovering Hidden Issues: 05:22
Repairing the Fuselage: 06:45
Fixing the Landing Gears: 20:25
Wrap-up: 21:30
Outro, Featured Products, Close-ups: 24:04
The Durafly Tundra has had a massive cult following within the RC community and it's said to be one of the best RC planes on the market with an impressive flight envelope. We've followed this with the Avios Grand Tundra, which has all your favorite features from the original Durafly Tundra, but on a larger scale and with further improvements.
From slow flight through to fast aerobatics, the Grand Tundra does it all with such finesse. You can enjoy short take-off and landings (STOL) with its massive 90-degree flaps, wing vortex generators, large wheels, optional floats, navigation lights, and much more! If you are looking for a big RC foam plane that can also double up as a floatplane, then look no further.
Get the Avios Grand Tundra Plus: bit.ly/37tdAFi
Grand Tundra spare parts are compatible with previous and current versions of the Avios Grand Tundra (unless otherwise stated).
Featured in this video:
Foam-Cure EPP and EPO Foam Glue 4 oz: bit.ly/3CwX0CF
Maxi-Cure Extra Thick CA Glue 4. oz: bit.ly/2VK0qB1
Insta-Set CA Accelerator 2. oz: bit.ly/3s50ck5
Don't forget to like, subscribe, and hit the bell for regular HobbyKing videos.
Enjoy, stay safe, and let's keep growing the community.
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Пікірлер: 67

  • @silversrt4ken
    @silversrt4ken2 жыл бұрын

    Thank you these are the kind of videos that are super important to this hobby and often overlooked and underrated. These repairs are a lot easier than people think but are a bit overwhelming at first glance most of the time for most people.

  • @HobbyKingOfficial

    @HobbyKingOfficial

    2 жыл бұрын

    Glad to help

  • @jimslaughter4579
    @jimslaughter4579 Жыл бұрын

    Nice Job Rob! See you around the flying fields!

  • @natal777
    @natal7772 жыл бұрын

    Stronger than it was when new ! Nice work

  • @ne0ns1RCflying
    @ne0ns1RCflying2 жыл бұрын

    Nice work. I know that the video did not have time for a touch up as it would have required some fill and waterbase color match up. Newbees may not know this. Just to mention I use the old formula Sherwin Williams - Lite Spackle to do the fill. The container feels low on weight like it is empty. Lite! I used to use DAP Lite spackle and others but they changed the formula and it doesn't sand nice anymore in a short time period. It takes very little sanding as it dries fairly quick and then I usually blend my waterbase match paint and either mask spray or brush it on. I like to speed up drying time with a warm air blow gun on it also.

  • @rizen3467
    @rizen34672 жыл бұрын

    Just pour half a stick of hot glue in it that does the job for me every time 😂

  • @javierrflores
    @javierrflores9 ай бұрын

    Great video , thanks for taking the time to film this .

  • @JeffsCustomRC
    @JeffsCustomRC2 жыл бұрын

    Nice Rob, glad to see ya buddy, everyone need to learn how to fix their planes, thanks for sharing 👊🏼👊🏼👊🏼

  • @2006jayden
    @2006jayden6 ай бұрын

    Great tips, thanks for sharing.

  • @shauleiz
    @shauleiz2 жыл бұрын

    Very helpful. The skewer part is an excellent point to follow.

  • @HobbyKingOfficial

    @HobbyKingOfficial

    2 жыл бұрын

    Great to hear!

  • @cwwisk
    @cwwisk2 жыл бұрын

    After the fun fly yesterday I am going to need to use some of this!

  • @waynemiller6070
    @waynemiller6070 Жыл бұрын

    Thanks. First "minor" repair required today and this video really helped. Grateful 😊

  • @anthonyhendricks7377
    @anthonyhendricks73772 жыл бұрын

    Nice job!!!! You sold me on the Hobbyking adhesive that you made the repair with. I'll add a couple bottles with the airplane order I'm putting together now. Keep up the fantastic work!!! Love the how to videos!!!

  • @robcaprio1498

    @robcaprio1498

    2 жыл бұрын

    Thanks for that positive feedback! More to come!

  • @5704motoman
    @5704motoman2 жыл бұрын

    Great video!

  • @HobbyKingOfficial

    @HobbyKingOfficial

    2 жыл бұрын

    Glad you enjoyed it

  • @tobiasscharnberg2919
    @tobiasscharnberg29192 жыл бұрын

    My little Tundra looked about he same and I just glued the nose back on with Uhu Por without reinforcement. It does look pretty solid though. It’s waiting for first flight after repairs. Should be ok, but I’ll definitely think about reinforcements for the next repair, especially because the foam tends to get a bit mushy from a crash.

  • @lewismcgarry1349
    @lewismcgarry13492 жыл бұрын

    Amazing

  • @HobbyKingOfficial

    @HobbyKingOfficial

    2 жыл бұрын

    Thank you! Cheers!

  • @stevendegiorgio3143
    @stevendegiorgio31439 ай бұрын

    Great video,I have the Flight V900.I fix it with epoxy and paint it with testers paints.Testers paints match the paint on the plane very well,almost seamlessly.Thank you for the video

  • @dannyphillips995
    @dannyphillips9952 жыл бұрын

    Superb video !there is hope for us all . Fix it don’t bin it !

  • @HobbyKingOfficial

    @HobbyKingOfficial

    2 жыл бұрын

    🤞 More on the way!

  • @RocketPunchArmy
    @RocketPunchArmy11 ай бұрын

    my Habu is 43% Foam Cure now

  • @snoriverrc3842
    @snoriverrc38422 жыл бұрын

    I got to put all this advice into practice this weekend when I strained my Arrows Bigfoot through the middle of a ponderosa pine tree, and it came out the other side in about 8 pieces. 5 bbq skewers and 6 hot glue cartridges later it looks like Frankenstein's monster but flies again.

  • @HobbyKingOfficial

    @HobbyKingOfficial

    2 жыл бұрын

    Good stuff!

  • @HAWAII-uh7sc
    @HAWAII-uh7sc Жыл бұрын

    Fabulous, dude, what an inspiration. My teacher said a true RC guy is a guy. That's got tape and glue on his plane. I guess that's me .😮

  • @Luis_GonzaIez
    @Luis_GonzaIez2 жыл бұрын

    Hot glue is the only glue I’ll ever use on foam planes. Never had a problem and seal so strong that when I crash again those hot glue sections stay intact.

  • @HAWAII-uh7sc

    @HAWAII-uh7sc

    Жыл бұрын

    Hey, Bud, what kind of hot glue gorilla glue?

  • @GFYM1738

    @GFYM1738

    11 ай бұрын

    @@HAWAII-uh7sc any hot glue will do

  • @user-rx8qq8sk9ydv1ce5ib

    @user-rx8qq8sk9ydv1ce5ib

    8 ай бұрын

    Agree. But what about the hinges. I tried contact cement still waiting to see if it works

  • @j3fron

    @j3fron

    6 ай бұрын

    Tbh,, hot glue is the best one for epo/any foamies plane, even polyfoam that easily break 😂

  • @doshombresjazz1795
    @doshombresjazz17952 жыл бұрын

    Thanks for this Video. I was gonna buy a new fuse for my V1200 now I know I can glue. 👍👍

  • @HobbyKingOfficial

    @HobbyKingOfficial

    2 жыл бұрын

    Glad I could help

  • @fredboer6545
    @fredboer65452 жыл бұрын

    Thank you for the clear explanation. I crashed my Grand Avios Tundra today and need to fix a lot. Too bad that not all parts can be ordered in the Netherlands. I have wanted to order parts 3 months earlier, but they are still not there.. In any case I am going to work on repairing my Tundra. Kind regards Fred

  • @HAWAII-uh7sc
    @HAWAII-uh7sc Жыл бұрын

    Right on brother, you do awesome work, great job. I'm watching you tonight because I broke my plane today. Haha ha, I will copy you now much, Aloha.

  • @mirocapin4759
    @mirocapin47596 ай бұрын

    👍👍👍👍👍👍👍Thanks

  • @snoriverrc3842
    @snoriverrc38422 жыл бұрын

    I imagine if that foam had had reinforcing spars running through the fuse nose to tail before the crash, it probably would never have broken at all...

  • @robcaprio1498

    @robcaprio1498

    2 жыл бұрын

    Maybe... but that adds weight... some people wouldn't like that.

  • @___Aaron___

    @___Aaron___

    Жыл бұрын

    ​@@robcaprio1498 one structural brace that weights a few grams is better then no structure at all.. 😊

  • @Ledface117
    @Ledface117 Жыл бұрын

    I just crashed my new e flite fw 190 and I am devastated. My first crash in the hobby. Looks like it’s not the end of the world upon further research. I can probably fly it again after some glue and replacement parts

  • @Donrey-Z
    @Donrey-Z Жыл бұрын

    Great video! Thanks for sharing your knowledge! What kind of glue did you use on the cowl? It's plastic...

  • @stevendegiorgio3143
    @stevendegiorgio31439 ай бұрын

    You can take a piece of the plane and go to hobby Lobby and find the color that best matches the colors on your plane.Thats what I did And a side note,the paint went up in price,it's almost 4 dollars for one little jar.Back in my childhood days it used to cost 50 cents.

  • @PagesFlyingCircus
    @PagesFlyingCircus2 жыл бұрын

    Nice video Rob. I'll be sharing on our club's Facebook page. Where can I get a sweet shirt like that?? ;)

  • @robcaprio1498

    @robcaprio1498

    2 жыл бұрын

    You'd have to order one... we had them custom-made.

  • @looneytunes47
    @looneytunes47 Жыл бұрын

    ive had better luck over all on large breaks up front where all the weight is by using Hot Glue which adds even more weight up there where its needed anyway. with the C.A.Glue ive had them fracture right on the edge of the repair over time.

  • @AeromodellingTanjungbalai
    @AeromodellingTanjungbalai2 жыл бұрын

    👍👍👍👍👍

  • @irwinweisbrot6644
    @irwinweisbrot66442 жыл бұрын

    Nice job. I have gotten presents(?) with pieces of foam broken off the wing. or Tall parts. Do you have hints on fitting a fresh piece of foam?

  • @robcaprio1498

    @robcaprio1498

    2 жыл бұрын

    I don't at the moment but that's a good idea for a new video so watch this space for an update!

  • @spiroskatsikas
    @spiroskatsikas11 ай бұрын

    First of all barbecue sticks weaken the foam and everything know hot glue is cheap and the best not epoxy it's too hard .these sticks made weak spots best too use hot glue ,thank for trying to help young people

  • @robcaprio1498

    @robcaprio1498

    11 ай бұрын

    I've never had skewers weaken anything and even if they did the benefit of having them outweighs the potential loss.

  • @conradnerdahl127
    @conradnerdahl12710 ай бұрын

    Which CA (thin, medium, thick or foam safe) did you use for the landing gear plate?

  • @ronowens1524
    @ronowens15242 жыл бұрын

    Is Foam-Cure the same as Clear Gorilla Glue?

  • @Cosme422
    @Cosme422 Жыл бұрын

    My front-end foam is smashed in and puffed out. I need to reshape my foam back to its original shape before I can glue anything, but I don’t know what I can do to re-shape it.

  • @robcaprio1498

    @robcaprio1498

    11 ай бұрын

    Heat is your ally here. Use a heat gun (not too close) to heat the foam a bit and then press it back into shape. Sometimes the back of a spoon is very helpful.

  • @BillKisel
    @BillKisel2 жыл бұрын

    I noticed that there was some foam crushed on the left side of the fuselage just behind the nose. Wouldn't this throw off the thrust angle and at a minimum mess up the trim? Is there a way of un-crushing that foam? Thanks.

  • @BreatheRC

    @BreatheRC

    2 жыл бұрын

    You are correct ,that's why most people i know leave the foam in hot wat6er for a while for the foam to recover back to as close as original as it can get , then follow this process .

  • @robcaprio1498

    @robcaprio1498

    2 жыл бұрын

    Yes. A bit of heat applied to the foam and it's reshaped easily.

  • @kevinlane

    @kevinlane

    2 жыл бұрын

    @@BreatheRC problem with the hot water technique is the snakeskin finish afterwards. A tip I find works brilliantly is to GENTLY rub the affected area with the back of a metal spoon whilst the foam is still warm. Done properly you shouldn't be able to tell it was ever reshaped.

  • @BreatheRC

    @BreatheRC

    2 жыл бұрын

    @@kevinlane Thats exactly the method i use 👍

  • @keithcompton6916
    @keithcompton6916 Жыл бұрын

    How do uncompress foam?

  • @spittz3939
    @spittz39392 жыл бұрын

    Can you use white/wood glue for this repair?

  • @HobbyKingOfficial

    @HobbyKingOfficial

    2 жыл бұрын

    I wouldn't... I'd suggest always using an adhesive designed for use on foam.

  • @jacktallet3797
    @jacktallet37972 жыл бұрын

    La réparation est très, très moyenne, et la finition est du même jus. Pour la solidité, j'ai un gros doute. La réparation est trop basée sur la colle, et les joncs en bois devraient être plus longs, pour pouvoir encaisser la rotation et l'accélération du moteur et la contrainte du poids de l'accu.

  • @robcaprio1498

    @robcaprio1498

    2 жыл бұрын

    The repair is just fine and it's as strong or stronger than the original fuselage.

  • @chuckmaddison2924
    @chuckmaddison29242 ай бұрын

    What's needed is a better foam. Beer cooler foam is a joke.

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