Bango 2 RC Trainer Plane for Beginner

Рет қаралды 91,622

Күн бұрын

Bango v2 is an answer to many request for another simple plane design and a
trainer for beginner. It was designed to surpass Bango v1 performance. The main goal is still the same, which is a trainer plane that is easy to fly and can
withstand hard landing even crashes. Because I know beginners usually afraid
to crashing their plane, so they held back. That's why I made Bango 2 so new
pilots don't have to worry damaging their RC plane when hard landing or
crashing. By moving the motor the the center and on the back of the plane
make it free to propeller strike to the ground. Also build the vertical stab with 2
layer of foams gives Bango 2 more rugged than Bango 1. Rudder and elevator
servo placement that are outside the fuselage also an ease for beginner to
install. Bango 2 also equipped with detachable landing gear, if you hard
landing with landing gear attached, it will detached by itself and will not
damage the fuselage, because the landing gear just held by 2 rubber bands.
SUBSCRIBE and Like to support this channel
#bango #rctrainerplane #buildvideo
You can download the plans on the link below :
A4 plans : paper-replika.com/RCplans/PR_...
A0 plans : paper-replika.com/RCplans/PR_...
A3 Decal : paper-replika.com/RCplans/Ban...
Build instructions :
paper-replika.com/index.php/r...
DONATE via Paypal : Juliusperdana@yahoo.co.id
Playlist :
02:06 Plans Preparation
04:06 Fuselage
06:34 Stabilizers
07:32 Covering the Fuselage
10:36 Wing
13:13 Wing Mounting
14:13 Landing Gear
16:32 Aileron
17:31 Servos
21:30 Installing motor
23:32 RC Electric Plane Basic Knowledge
45:10 Maiden Flight
54:27 Review
57:03 Crash Compilation
59:36 Next Project?
Specs :
1. Wingspan 1450mm / 57 inches
2. Flying weight : 835 grams/ 29.5 oz
3. Wing loading : 33.4 g/dm2 - 10.9 oz/sq.ft
4. Wing cube loading : 6.7
5. Wing Area : 25 dm2 / 391 sq.in
6. CG : 4.5 cm from LE
Electronics
- Turnigy 2826 2200kv brushless motor
- ESC 40A
- Battery Lipo 3S 2200mah
- 4 plastic gear 9 gram servos
- Propeller : 6x4
Materials :
1. 5mm Depron/ Polyfoam
2. 3mm, 9 mm Plywood
3. hot glue + Epoxy Glue
4. 3mm bicycle wheel spoke wire
5. white packing tapes amzn.to/3ttYTMp
6. chopsticks
7. Plastic straw
Tools :
1. Covering iron amzn.to/38YZyMh
2. Heat gun amzn.to/3A1cvkR
3. Hot glue gun amzn.to/38XyrkY

Пікірлер: 352

@samuelkrajc 2 жыл бұрын

This is one of the best flying planes I've ever built! thanks

@AerialWaviator 2 жыл бұрын

Excellent and very complete Beginner Trainer Plane. The design is good as protects the motor and all the expensive parts. ie: all key parts will likely survive to be included in a rebuilt plane, or the next model. Thanks for the hard work doing this, and for sharing. ♥️😎👍👍

@Firebird356 4 жыл бұрын

This aeroplane looks fantastic. You have a real flair for design. I love the shape and the colours. It's a very practical trainer too! It is so great to see you are teaching your son to fly. He looks so happy after his flight. You must be so proud.

@JuliusPerdana 4 жыл бұрын

I am proud, thanks man

@wofwof46 4 жыл бұрын

sorry to hear you were sick i am happy you are better now wish you all the best you and family thank you for your video

@anhtuanvidi 3 жыл бұрын

Thank you for sharing video. Your design is wonderfull, explanation about RC system very helpfull. Have a nice weekend .

@dimidabi7423 4 жыл бұрын

Thank you for the lesson and the plan of the plane. Very beautiful.

@JuliusPerdana 4 жыл бұрын

you are welcome

@garyhilson7220 3 ай бұрын

You are Absolutely BRILLIANT. And this design is soo easy to build and simple. I was thinking of building a Reverse copy of the AeroScout S 2. I drew it up in Solidworks with images from the AeroScout S 2 pdf. THANK YOU for the idea!!!!!!!!!!!

@phineasratshosa4982 4 жыл бұрын

Great video I am building something similar using a 3ch system with some diyhedral on my wings. Encouraging video this was for me seeing the trial and error process

@JuliusPerdana 4 жыл бұрын

Thanks

@luislopezcasado9435 Жыл бұрын

It's fantastic and the plans too. Thank you so much.

@groundzonepilot7536 4 жыл бұрын

Thank you Julius for your contribution for RC hobby. I have been following your tutorials for quite some time now and made F4 Phantom using your plans & tutorials. I plan to make a YT video about F4 on my channel. Keep up the good work 🔥✈️

@JuliusPerdana 4 жыл бұрын

You arr welcome

@jvalentin62 4 жыл бұрын

Another home run!!! I'll start this one this weekend. Cheers!!

@JuliusPerdana 4 жыл бұрын

Rock on!

@padedegaming9658 4 жыл бұрын

Josss pak,.. pesawat e tahan banting hhh. Desainnya mantab jiwa 👍👍👍👍

@ronaldcheeseman7400 4 жыл бұрын

Hello Julius, I hope you are feeling better, I look fwd to all your video,s I have been doing lot's of studying on the country you come from, it is a beautiful place, looking forward to the T_C Buckeye jet Ronald

@jps99 3 жыл бұрын

Looks like a great trainer! Pushers are very forgiving for beginning flyers!

@itguy46176 Жыл бұрын

Im a beginner and pushers are great to save propellers when you are a new builder and pilot to RC planes and wings

@jps99 Жыл бұрын

@@itguy46176 Absolutely! I learned to fly on a Hobbyzone Aeroscout. What a great flying and durable airplane! I crashed it many times because it always invited me to push it harder. Never broke a prop. Very capable airplane, great trainer!

@spatulakurek 4 жыл бұрын

I had never thought of it as a krustin terminal stopper. thanks.

@JuliusPerdana 4 жыл бұрын

You are welcome

@michaelcifuentes5149 2 жыл бұрын

Thanks! From Colombia 👏🏻

@frogfoot1653 Жыл бұрын

Pak julius hebat .. ini plans dari air age store dan berhasil dibuat

@Konohajaya69 4 жыл бұрын

Terimakasih berbagi ilmu nya bang semoga disembuhkan penyakitnya oleh Allah,,,,dan salam sukses selalu for bang Julius prdna,,thx u

@TheJohanJonker 4 жыл бұрын

This is some brilliant models and build videos. Maybe work a little on the voice over and sound quality then these exceptional videos. I know budgets are limited, but this is something close to the start of the Flite test channel. I wish you the all the best and continue to add family to your videos, time with them makes it even more special. defendant a new subscriber and hope to see many more videos.

@oalfernandes 4 жыл бұрын

And thank you very much for sharing the plans

@JuliusPerdana 4 жыл бұрын

My pleasure!

@edsondeliz3655 4 жыл бұрын

Hello Julius, congratulations on your work, another fantastic aero

@JuliusPerdana 4 жыл бұрын

Thank you! Cheers!

@Rosadiharso 2 жыл бұрын

makasih ilmunya suhu, izin copy designnya, mudah2an bisa

@derymaulana7198 4 жыл бұрын

Mantap jiwa'

@digranni128 4 жыл бұрын

Very very cool , i love each project.

@JuliusPerdana 4 жыл бұрын

thanks

@mattdrat3087 4 жыл бұрын

You are a very talented designer! One thing I would like to see is a one-wing-fits-all type wing. If we make a wing with flaps and ailerons it should fit all designs. That way we could make different bodies, but use the same wing. Then we don't need as many servos and we can have a large collection of different bodies, just swap the wing! Matthew

@JuliusPerdana 4 жыл бұрын

Thanks for idea, I'll think about it

@carlosalberto-sv9fm 4 жыл бұрын

Como sempre arrasando parabéns mais uma vez e valeu pelo pdf. Curto pra caramba seu canal. Faço todos os seus modelos. Espero um dia você construir o A380 suo fã dessa aeronave. UM abraço e até lá.

@faisalalhudri1757 4 жыл бұрын

Makasih om 🙏

@oalfernandes 4 жыл бұрын

Wow! Thanks for one more excellent video!

@JuliusPerdana 4 жыл бұрын

Glad you enjoyed it!

@AndreSilva-jq9kq 4 жыл бұрын

congratulations excellent project Julius 👍

@JuliusPerdana 4 жыл бұрын

Thank you! Cheers!

@globalprinting2111 4 жыл бұрын

Mantappp om...

@JuliusPerdana 4 жыл бұрын

trims

@luizcarlosmatias2022 2 жыл бұрын

muito legal parabens!

@AeromodellingTanjungbalai 4 жыл бұрын

Terbaik ....

@JuliusPerdana 4 жыл бұрын

Thanks

@studentclan493 4 жыл бұрын

Hey, really great work! I've made so many aircraft models through your website. Please, now make a flying helicopter model too. Looking forward.

@mohammedmagsoosi962 3 жыл бұрын

Thanks man you are the best 👍💪

@konhutbin4944 3 жыл бұрын

Wow!!.... from thailand FC

@JuliusPerdana 4 жыл бұрын

Playlist : 02:06 Plans Preparation 04:06 Fuselage 06:34 Stabilizers 07:32 Covering the Fuselage 10:36 Wing 13:13 Wing Mounting 14:13 Landing Gear 16:32 Aileron 17:31 Servos 21:30 Installing motor 23:32 RC Electric Plane Basic Knowledge 45:10 Maiden Flight 54:27 Review 57:03 Crash Compilation 59:36 Next Project? You can download the plans on the link below : paper-replika.com/index.php?option=com_content&view=article&id=9620:bango-2-rc-trainer-plane-for-beginner&catid=144:rc-projects&Itemid=207908

@alimran5456 3 жыл бұрын

In plansx sdh aman gk om,sdh gk ad lg yg diubah?

@JuliusPerdana 3 жыл бұрын

@@alimran5456 plan saya selalu aman, video kan sedang proses mencari2, kalo plan sudah final

@sekarsaroza8945 2 жыл бұрын

Om semua bahan flypom nya pakai 5mm semua ya om. Saya mau coba buat terimakasih om video nya bermanfaat banget buat saya pemula 🙏🙏🙏🙏

@rudyottg9049 3 жыл бұрын

Julio buenos días, gracias por compartir su conocimiento. acá en mi país , se consigue algo parecido llamado foam, q viene protegido con cartulina, se puede hacer este avión con ese material, sin afectar el desempeño?

@kavindulakshitha2296 4 жыл бұрын

Super broo good luck 👍👍👌👌👌

@JuliusPerdana 4 жыл бұрын

thanks

@taufik_mura6727 3 жыл бұрын

Mantap om..saya mau coba plans nya, tks🙏

@bolero1959 4 жыл бұрын

I’m glad you recovered. I saw the video earlier, but in pieces because I did other things. I’ve seen it all over again, and the automatic translator has played a trick on you. I’ve never seen it before. I hope I am not the only one who has seen so many errors in the machine translation of this video into English. In spanish, I prefere don´t try. Anyway, good job and ahead !!!

@JuliusPerdana 4 жыл бұрын

Just finish editing that automatic translation, my accent misunderstood by machine lol

@gaurang1972 4 жыл бұрын

Thanks for your videos you every video is innovative I am doing aeromodelling since 1989 and build many balsa models but your models are easy and good try to build one cut plan of Cessna 172 keep doing good works for hobbiests

@JuliusPerdana 4 жыл бұрын

Thanks

@miteshparmar1863 4 жыл бұрын

U r great artist.....

@JuliusPerdana 4 жыл бұрын

thanks

@maiconvinicius2352 4 жыл бұрын

Faça um vídeo do F4u . Eu construi o PT 19 Stearman ele voa super bem. # clássicos da aviação.

@tommychandra6566 4 жыл бұрын

Muantaaabzzzz & kuereeennnn mas bro.....

@JuliusPerdana 4 жыл бұрын

terima kasih

@deepunandagopan4956 2 жыл бұрын

Finest beauty 🥰

@kingshukroy4779 2 жыл бұрын

Very nice

@birolmetin3452 3 жыл бұрын

Very good ,very nice T

@JuliusPerdana 3 жыл бұрын

Thank you very much

@bolero1959 4 жыл бұрын

Excelent Julius; missing you !!!!

@JuliusPerdana 4 жыл бұрын

thank you

@volkandeniz0048 3 жыл бұрын

I like it👍

@erikrialdi4859 4 жыл бұрын

Terimakasih plan gratisnya gan

@JuliusPerdana 4 жыл бұрын

Sama sama gan

@leonardoalves2484 4 жыл бұрын

very good, my friend

@JuliusPerdana 4 жыл бұрын

Thank you very much

@user-ue3bh2xy7e 9 ай бұрын

جميع التفاصيل موجوده ٲنت شخص ذكي وجيد شكرا لك

@animishaalagappa2327 5 ай бұрын

i built one, kept a 1degree extra aoa of the main wing, flew like a dream (lemon 3s 2200mah kept a little aft from the specified pos), had no nose droops, but the wing snapped, even after adding extra reinforcement.

@b.r.saputra7102 4 жыл бұрын

Mantap om jul 😍😍😍😍

@JuliusPerdana 4 жыл бұрын

Thanks

@deanedeane4318 Жыл бұрын

Great video Man 😉😎

@JuliusPerdana Жыл бұрын

Thanks for the visit

@redbearrc6706 4 жыл бұрын

Nice Julius. I like your channel!

@JuliusPerdana 4 жыл бұрын

Thanks man

@redbearrc6706 4 жыл бұрын

@@JuliusPerdana and I learned another trick from you: the stopper. I just ran out of them, but this is an genious solution ;-). And Julius kecil flies well!

@a.berurier639 4 жыл бұрын

Hi and thank you for the great work you do for the RC community. I will be building a 75% version of your design and may I suggest you show a 2 axis version of your builds for beginners. A few ideas for future builds: a slow flyer, a biplane, a Fokker DR1, a canard layout, an autogyro... Keep on the good work

@JuliusPerdana 4 жыл бұрын

Autogyro is on my list

@deepunandagopan4956 2 жыл бұрын

@@JuliusPerdana 👍

@samuelkrajc 2 жыл бұрын

How did the 75% version go? I have a small field so I'd love to build a smaller one

@a.berurier639 2 жыл бұрын

@@samuelkrajc Hi. I haven't built it yet, it's on the list!

@samuelkrajc 2 жыл бұрын

@@a.berurier639 how do you know what parts to use after scaling a plane down? For example this one is supposed to use a 6x4 prop but how would I know what prop to use is it is only 75% of the size. Same thing with the motor and battery?

@MatyasArby 3 жыл бұрын

I enjoy your videos...I think it was extra special that you took the time to explain the RC basics in a visual hands on way. So many types of these hobbies assume you know what is going on already. You did a good job! Thanks Also I was curious and was looking at your plans. It seems the type of foam sheets you recommend is not on the market any longer, any other suggestions? Also wondering if you knew what size sheets and how many are required to make this or any other designs you have? :)

@JuliusPerdana 3 жыл бұрын

Its basically an XPS foam, please look for it

@daviddavids2884 3 жыл бұрын

dumschettt see faux hardwood flooring 'padding'

@nizamudeenmohammed8898 4 жыл бұрын

I seen Paper Replika recently most of the Paper model designed you... Awesome work. I plan to do some airlines models which not in the list, so I need to reprint the existing models Could you share which software you reprint for Paper Aircraft Model

@wotokajon4960 4 жыл бұрын

Kehadirannya slalu di nanti😅

@JuliusPerdana 4 жыл бұрын

terima kasih

@LWJCarroll 4 жыл бұрын

Hi thanks again...you need a Dremel or similar with a ball shaped cutter at 15:05 for the gear wire cutout.....Laurie

@JuliusPerdana 4 жыл бұрын

Thanks for the tip!

@kiss13ification 4 жыл бұрын

Akhir nya yang di tunggu tunggu 😍😍😍

@JuliusPerdana 4 жыл бұрын

siap

@kiss13ification 4 жыл бұрын

Om saya kepikiran bango 3... Req bisa takeoff dan landing di aer dong 😀😀😀

@mickwalls1871 3 жыл бұрын

Hi again Julius can you use artist paper covered foam board to make your models ... keep up the good work you are very talented and love watching your build video's 👍👍

@JuliusPerdana 3 жыл бұрын

Yes you can! thanks btw

@LoRd-rn3bp 4 жыл бұрын

Thank you for the great video. Please tell me what are the purposes for making the plane. Is there difficulty in making a plane and from where can I order electronic devices? The fuselage is made of cardboard or cardboard and I thank you. You are creative

@creativemindsrchobby3042 2 жыл бұрын

Order online

@salvatorealessandrino945 3 жыл бұрын

Hallo do You have a made all ready a drone still very good films thank You

@ashokraja4745 3 жыл бұрын

Julius, one suggestion. When you are speaking please stop the music. I can't hear what you are saying.

@JuliusPerdana 3 жыл бұрын

@ajinkyabhide3720 Жыл бұрын

Hi, Can you share make & list of electronic components like servo motor & other accessories like attchment horn & guide rod

@shetalsalkar2275 3 жыл бұрын

Sir I am from India Can we make this plane if we want to Btw your projects are baffling And outstanding I am your biggest fan !!!

@jeffy911 4 жыл бұрын

What kind of wires do you use for the push rods?

@almiraraujo1936 4 жыл бұрын

ficou top parceiro show de bola mi passa uma eletrônica para um aéreo de 1.200 kg valeu parceiro✈✈✈

@radenmassuriman1570 4 жыл бұрын

Mantap om..sy udh buat tp blm bsa terbang om, salah sy dmn yaom.mohon petunjuk nya om...

@ajicksaputra2307 4 жыл бұрын

Om mau tanya kalau misalnya pakai motor Brushless 2212 1400kv dan ESC 30 amper apakah bisa?

@PolikarpFly 9 ай бұрын

hi. Good video. What motor and ESC would you recommend? Thank you. Greetings from Romania. Best regards, Polycarp

@ravichat3077 3 жыл бұрын

Hi is there a chance to see the wings with some alter native design like simple foam cutting as wings instead of lot of sanding and complex process

@JuliusPerdana 3 жыл бұрын

you can make your own wing

@pilotglabruk9757 4 жыл бұрын

👍🏻👍🏻👍🏻💯🛫🤩🤩

@captaintwice 3 жыл бұрын

Kaptain Jenius, for the aileron-servos, which wires to be soldered to which ones? I mean, do we pair up the three colours with each other and solder the pairs, or do we need to swap any colours. Pls advise, sir.

@captaintwice 3 жыл бұрын

Ok, i got it from the video itself. Thanks.

@achmadrizal.a1 3 жыл бұрын

Om Julius, kalo biaya bikin prsawat bango 2 kira² habis berapa. Plus elektronik

@fernandoalvarez669 3 жыл бұрын

Salam Tuan Julius, saya bertanya jika, misalnya, saya mempunyai motor Brushless 2212 1400kv dan ESC 30 amp, berapakah peratusan yang saya miliki untuk mengurangkan pengukuran pesawat? (Greetings Mr. Julius, I ask if, for example, I have a Brushless 2212 1400kv motor and ESC 30 amps, what percentage would I have to reduce the measurements of the plane?)

@johanrusli 4 жыл бұрын

wow sudah pakai bahasa inggris 👍

@JuliusPerdana 4 жыл бұрын

Sudah lama

@johanrusli 4 жыл бұрын

@@JuliusPerdana Thanks om , dari video ini jadi tahu kalau bisa buat shortcut timeline video di KZfaq di description

@dionpage3710 4 жыл бұрын

I hope you feeling better. thanks for the sharing your talent and knowledge of rc aviation with us. If you have a patreon or a paypal can i know the info? i want to support you and im sure many others would too.

@JuliusPerdana 4 жыл бұрын

thanks bro, ok i will finish setup my patreon and will share it on the next build.

@ivoabrahao9062 Ай бұрын

can i use a motor 2822 1200kv and prop 9x6? for slow flight?

@prep0wer 4 жыл бұрын

Great video! Maybe also an idea to do a topic about learning how to fly RC planes using a RC simulator. I am a big fan of the Picasim (free) simulator (Android and PC) which works great with the PS4 controller. Especially because you can change all realistic parameters (wind, weight, power, CG). I found the combination of simulator training and outdoors training the best. You should take the time before you crash your first real model. The basic Multiplex PC simulator is also free.

@prep0wer 4 жыл бұрын

Also the last thing you should mount on your model is the propeller.

@JuliusPerdana 4 жыл бұрын

Yes I forgot about that, thanks

@prep0wer 4 жыл бұрын

@@JuliusPerdana Instead of testing if the propeller turns the right way; I always draw an arrow on the outrunner motor.

@prep0wer 4 жыл бұрын

@@JuliusPerdana Also would it be fun how a white plane would look after schoolers would colour it with sharpies?

@prep0wer 4 жыл бұрын

@@JuliusPerdana Another safety issue is the failsafe; what happens when you turn off the radio, also without the propeller!

@mattdrat3087 4 жыл бұрын

I find the wings are the most difficult to build and they take a lot of foam. Plus all the servos in each wing. A universal wing would make the hobby a lot cheaper and easier. Maybe you could use a plug with multiple connections so that all the servos in the wing ended in one plug. Then you could make the same connector on the receiver side so we only needed to attach one connector and be good to go!

@JuliusPerdana 4 жыл бұрын

good idea, but if you want to make scale model plane, each plane has different wing shape, you cannot just use one wing

@mattdrat3087 4 жыл бұрын

@@JuliusPerdana I agree there are differences, but for me the largest difference between models is by far the body (nose, fuselage and tail). Another benefit of one wing is the amount of space needed to store planes, and I only have a small car so I can only fit a couple of planes in. Anyway, thanks for your replies, looking forward to more of your great designs!

@snakesjack 4 жыл бұрын

At 22:07 you placed the motor on a small piece of wood. That small piece of wood is joined to a larger piece of wood. The two pieces of wood are joined at an angle. What is that angle between the small wood and big wood. It looks like 60 degrees.

@JuliusPerdana 4 жыл бұрын

Yes that's correct

@claudioaeromodelismo4680 3 жыл бұрын

very beautiful is a glider ?

@K.D.valvi_ 11 ай бұрын

Can I use 2212 /1400 kv with 8045 propeller ( or I am having 2212 2200kv and 5 inch prop 3 blade )and thanks for the sky arrow plane it fly very good in high wind also

@JuliusPerdana 11 ай бұрын

yes you can

@dalirivana 4 жыл бұрын

Motornya ky kenal 😜

@JuliusPerdana 4 жыл бұрын

Hehehe yg item

@SubrataDas-nb6fl Жыл бұрын

Sir, can I use this Combination (2212 1400kv motor with 8045prop and 2200 mah battery ) in this plane? Plz reply me

@rishabhtholia6516 3 жыл бұрын

sir can i put 6×4.5 propeller? and sir how many depron/polyfoam sheets will be needed of which size to make it?

@JuliusPerdana 3 жыл бұрын

yes you can if you're using 2200kv motor

@riyanustiawan4338 4 жыл бұрын

Saya like yg ke 101

@JuliusPerdana 4 жыл бұрын

Thanks ya

@pescarevoar 4 жыл бұрын

Love it! is DC3 is next? Oh my gosh!

@JuliusPerdana 4 жыл бұрын

next is T-2 Buckeye, also DC-3 progress will be reported

@a.berurier639 4 жыл бұрын

May I ask what cad system do you use?

@VDC48 3 жыл бұрын

Ijin belajar suhu🙏

@poeticnight9339 4 жыл бұрын

I'm a big fan of your channel. It's really great one. But have confusion about prop . I downloaded the build plan from your website where mentioned 6x4 prop and flying time you mentioned 7x4 prop and then 5x3x3 prop. Actually which prop you recommend finally to build this model ? End of your video U told that you have raised the wing's 'Angle of attack' by 0.5 cm and reduce the motor mount but how much degree? Did you update the full plan in your website ? I mean whatever I downloaded (build plan) from your website , is it final updated one ( A4 or AQ)?

@JuliusPerdana 4 жыл бұрын

You may refer with the final specs : it's 6x4. It's like trial and error, 7x5 was too big, 5x5x3 was too under powered

@oalfernandes 4 жыл бұрын

@@JuliusPerdana You always do an excellent job. Keep it up!

@JuliusPerdana 4 жыл бұрын

You dont have to change anything, off course it's updated plans

@wafiqqayyum4581 3 жыл бұрын

Gud job bro..mengapa ye mesti sand edge all corner.adakah ia sangat penting..

@JuliusPerdana 3 жыл бұрын

just my habit, I don't like sharp edges on the wing

@wafiqqayyum4581 3 жыл бұрын

@@JuliusPerdana thanks for info

@vjaygroup8759 4 жыл бұрын

Hi. Why the CG is 4.5cm from leading Edge of the wing? I mean, for a different plane, the correct cg how to calculate? then we can move the battery to balance. If I correct, 25% rule: mean this plane wing is 18cm ===>>> 18/4=4.5cm is the CG?

@JuliusPerdana 4 жыл бұрын

CG range from 30% to 25% of the chord/ mean aerodynamic chord

@user-jt4zo4mz8u Жыл бұрын

🙏🙏🙏

@vdm7776 4 жыл бұрын

Thanks for the amazing design! But I have a 10-inch prop, so, how can I modify your amazing plane for my prop? The main problem, that I have 2212 800kv brushless motor from Mi-copter. It has a 6 mm shaft with a screw. So, I can't just a buy a new prop.

@JuliusPerdana 4 жыл бұрын

Maximum prop size for this plane is 7 inch using 1400kv motor

@vdm7776 4 жыл бұрын

I got it. But, If I increase the vertical size of the cabin in 2 inches, will it fly?

@oby8687 4 жыл бұрын

😍😍😍😍😍😍😍😍😍

@vinayakvinayak143 4 жыл бұрын

Hi mr perdana Xcellent works and making plans open for us is wonderful Thank you so much Xpecting warbirds from you

@JuliusPerdana 4 жыл бұрын

You are most welcome

@vinayakvinayak143 4 жыл бұрын

Hi You mentioned changing thrust angle and some wing changes after your first flight Can you mention please how that changes can be done? Becauuse i saw sudden pitch changes in the first flight which a junior cannot afford ,i think

@JuliusPerdana 4 жыл бұрын

You don't have change aniything just follow the plans

@JuliusPerdana 4 жыл бұрын

Maiden flight for you you have all final revised plans will be different from mine, because mine was still trial and error. No new plane when in testing working well. The final plans will performe like the last 2 video

@vinayakvinayak143 4 жыл бұрын

Thanks🙂