Le Dan is a motivated artistic engineer with a photographic memory. He can see in his mind what he wants and then builds it by himself in spartan conditions. Who else does exactly that?

What you do really reminds me of Allen Millyard's builds. Amazing engine mashups with extremely basic tools, although you seem to be doing similar work with even more basic tools. Always impressive to see a truly creative, driven, engineering mind at work make amazing projects without a commercial grade workshop/equipment.

Can we make a single cylinder into dual with less complications like merging their heads or even their camshafts. I meant to say that both heads have their own separate timing chain. Please try to make a video on such type of engine

If you bake the aluminium inside some super fine, almost dust like sand, you'll be able to remove quite a bit of the oil that's causing all that porosity. Not easy to achieve, but it does work. Also, you should clean all the surfaces you weld on with a stainless steel brush that's only for aluminium, and nothing else. Your welding is good, but the castings make it difficult.

I truly admire the craftsmanship and creativity. Comparing your workshop to some of here in Europe, you get a lot more done with a fraction of the tools, bravo. I have some crazy ideas myself too, I was planning to build a 600cc or 1000cc supersport/superbike, and making it a one cylinder, but with the same horsepower ratio. A 250cc engine with 40hp is nuts, if we take moderate superbike spec. Maybe a future project for you aswell, would love to see how you build more.

Can't wait for this engine's first start up.. you're a true wizard le dan. Amazing skills and craftsmanship. I love watching your videos. Keep it up Wizard

I love all of the videos you make ❤ still hoping for the v8😎

this is what i am waiting for..a crossplane setup..good job Le Dan..salute !!!

Again and again a fantastic processing..Top..greetings from Germany

Great idea It's impressive to see a truly creative, motivated engineer at work, creating great designs without the need for commercial grade plant/equipment. It can be said that you are a saint

Seeing Le Dan's reflection during sand blasting was like some sort of vague surreal meme, love the content

Sampean cerdas....aku ndelok rangkaian mesin wae mumet...mumet ....koyo ndelok Iwak neng jero sumur

Молодец парень,золотые руки.

Брат ты лучший !!!!!! Это талант мастерство знания в купе !!!!! Удачи тебе

Класс !!! Отличная работа. Успехов в творчестве .

Your skills are amazing,love your videos, one suggestion please mention in written text on video, every important operations, example if you're creating a port for spark plug, or on what engine part , cylinder head or crank case or cylinder itself, what operation your doing and for what, that will be so informative and helpful .

I need a Honda 110 motor converted to a two stroke. I'm jealous at the parts he has available to him, great videos, excellent abilities

Love your experience you are a genious. Like to see you making a liquid piston engine or a free valve engine.

Bro's not too far away from making a V8 Scooter engine! 😂 You make impossible build look like a childs play, awesome craftsmanship. 👏👏👏

Tremendous work, could watch all day.

Этот парень когда-нибудь устает? Великолепная работа!!!!!💥

Awesome build as usual .Great skills

Another great video. Watched it twice. Have you ever considered the honda sonic nova 125 twin cam engine as a donor for a V or crossplane build?

Can't wait to hear this engine running 🙌

Hi, thanks for the video. I have some questions, what's the purpose of that plate and the cut below it that u do between 11:00 and 13:20 of the video? And also, why did u feel the need to change the spark plug location from the original one? Thank you for the answer.

انته فنان في هندسه المحركات تستاهل المليون مشترك ❤ متابعك من العراق❤

Would you do an inline 4 cylinder with altered cam timing build? So it fires cylinders 1 and 4 and then 2 and 3 at the same time essentially making it a 2 cylinder with huge displacement? Originally I thought of the idea for a small block V-8 to run like a 5.7 liter 4 cylinder.

Awesome work, I would like to know what engines are you using for those proyects.

Potrebno je mnogo znanja, veštine, alata, novca, vremena i ljubavi prema poslu, da bi se uopšte odlučio da započneš ovako veliki posao, a kamoli da ga realizuješ! B R A V O!

finally, im a bit worried with your hiatus, but then BAM.. new engine made precisely.. Well done Prof,..

That crankshaft at the start of the video is fantastic work

So good ii boss 👍👍😊😊 buat part 2 k tunggu video baru k 👍👍

I love the build! Cant wait to see you make a inline 5 or 6 👍

We waiting next part.....great video brother....greetings from Indonesian mechanic

released in right time for tea! cool as always bruh! 😉👍

Le Dan you are the SMARTEST GUY ON youtube....l just love watching❣your AMAZING VIDEOS and i am in my 80's....... Thanks so very much and waiting on part 2 of this engine 👍 Shoe🇺🇸

É inteligência demais para uma só pessoa ! 😁 parabéns 👏🏼👏🏼 🇧🇷

That's why I love watching your videos. And thank you for your sharing this idea.😊

Great job so far.. Please just don't drive camshaft by same chain what was used in donor engines. Use at least 2 next to each other (if you have room)or use something wider from bigger engine.

I like your work! 👍 could you tell me what press fit you use for your crankshafts, 0.05mm? 0.03mm? Thanks

Thank you for making our request happen. You are awesome Great engineering 💪🤘

Việt Nam mk nhiều người giỏi quá , hóng ngày nó thành cái xe hoàn chỉnh❤

Le Dan, I challenge you to make a 2-stroke 4-cylinder in-line engine using 4 80cc motorized bicycle engines

Admiro mucho tu trabajo eres genial en lo que ases amigo Saludos desde ECUADOR

ủng hộ những sáng tạo mới của a. chúc a luôn thành công trong những dự định mới

Não bộ của ah giờ đã đạt một tầm cao mới ah giỏi hơn bất kì ai. Chúc ah luôn thành công trong công việc.

Rất tài giỏi , rất tuyệt vời . Ngưỡng mộ em !

quá đỉnh. ra thêm bản 4 xi lanh như r1 thì quá phê

Chào mừng Dan trở lại, và công việc tuyệt vời cho đến nay 😁😁🤘🤘

From all of your videos, especially 4 stroke, i just wondering about the oil pump, did u change it or use stock?

Most youtubers when they do stuff like this normally have a 21 part series that'd have 20minute long videos with a lot of intelectual talk and planning. Whilst Le Dan here just decided to film cut and post and see what comes out of it. Just impressive man.

wonderful. The quality is improving each time.

Mekanik luar biasa Indonesia hadir😅❤

this channel will never cease to amaze me.

That's mental, thanks for the video C:

I thought you stopped making videos, it turns out that you are innovating again. It was so amazing, I waited months waiting.....😊😊

Không có bản vẽ gì hết mà làm hay thật sự , nhìu người tài giỏi ghê 👍👍👍👍👍

Chúc mừng bạn đã chế 1 chiếc ex lên 3 máy Bạn làm bên máy móc tôi chỉ mong bạn làm cẩn thận và an toàn Chúc mừng bạn nhé

Ini yg aku tunggu2 mesin crossplane hand Made amazing

Awesome build , like all your other projects.

Wow 135cc jadi 400cc, cannot wait for next videos👍 mantapp

Greetings from Germany I love to see your Videos in my garage and drink beer 😅

Im dying for the next part which is the testing, keep it up man, God bless

Mantap tidak ada bosannya selalu memberikan wawasan sehat selalu dan sukses selalu bang 🙏

Can't wait for the end.. 🔥🔥🔥 But, Still wait for the 1 cylinder dohc suzuki satria/raider/belang engine into 3 cylinder.. 🤘🤘🤘 #salamFromIndonesia

la verdad siempre me sorprendes con tus videos,te felicito por tus trabajos y habilidades en la mecanica..saludos desde argentina

Increible le, un saludo desde uruguay yo y mis amigos admiramos tus trabajos🎉

This guy knows these engines in side out just think what he could build with a shop full of the right tools

Very profesional...milling mechine...respect your job...

Gift me one of your best works sir, you are my role model, I am very proud of your work

chờ kết quả hoàn chỉnh và ráp lên xe như thế nào? Chúc bạn mau thành công

it's a great video brother, better put the watermark on your center from beginning until end of video, literally on center not the bottom of your video, because i saw many videos from your channel being reupload on tiktok without putting credits of your channel

hóng e làm cục máy winner 2 máy 😊😊, chúc e nhiều sức khoẻ nhé

Professional Machinist 🙌

Bữa nao anh làm 4 si lạnh nữa nha em khoái nghe tiếng 4 si lạnh qua😊

Красивая работа!👍сделай такой двигатель из моторов от мотоблока

I would like to pledge le Dan to my team when the world ends. Having a guy like this will be invaluable

this is beyond impressive!

Now you should make it into a 2-stroke, that would solve the problems with compression ratio & camshaft drive chain.

Người Việt Nam! Tự hào về anh

Looks like straight from the factory 🏭

สุดยอดอีกแล้ว เยี่ยมมาก

Ditunggu proses selanjutnya hingga selesai . saya menanti pembuatan mesin 3 silindernya ❤

AMAZING JOB my friend. Incredibly amazing.

Part 2 ny. Le dan emang master costom engine! Salam dari indonesia

Cara eu fico ansioso para assistir um vídeo seu. Você é um artesão e um mecânico excelente!

Last time i comment about crossplane, and now you made it happen🔥👍

Đỉnh quá idol ơi ❤❤❤

If you want a vibraitor, then you build a crossplane. I own Yamaha R1, that has the infamous crossplane, and it has vibraition...

Theo dõi và xem anh làm từ những video đầu tiên. Giờ đọc cmt thấy a ko nhận làm thấy buồn quá 😢

Anh giỏi quá, ngưỡng mộ ghê ❤

so the spark plug position is located between two ex-valves, interesting definitely would like to see this baby MT-9 running

why not just make a 4 cylinder Crossplane? we are waiting for the next, cheers ❤

cho em qua làm R&D bên Vin hay Honda hoặc 1 cty về xe máy có tiếng chắc em phát triển nghề của em lắm. Thân

lên 3 xilanh máy winner đi bro , chế luôn thành con xe kiểu mới 😅

I would very much like to see a Three Cylinder Honda Trail 125 to become a Honda Trail 375

một cái ấm áp từ một người đăng ký Indonesia, tinh thần làm việc👍👍🙏🙏

Ai esta um video que me faz continuar pagando o UKposts premium. Obrigado, @leDan pela aula de construção de motores.

Very talented! Greeting from malaysia 🇲🇾

Hell yeah🔥🔥🔥 Le dan come back again!!! We from indonesian fans❤❤