Greetings from Germany from a former GDR citizen and Simson enthusiast. Would be really interesting to see an actual benchmark test on this. But without the exhaust and the original air filter you wont get the best results. And Simson doesn't have a head gasket but maybe you added it for a reason.
I'm glad you mentioned that they don't use head gaskets. I had too much squish band on my little 2 stroke motorized bike engine. So I removed the head gasket & it seems to run fine. Many people were telling me that it was a bad idea. I think it'll be OK without the head gasket = aka 1mm thick piece of aluminum spacer. As long as my squish band is in spec & piston isn't smacking cyl head.
@@michaelbrinks8089if you look up Smolik, he sells heads for them engines that use a viton rubber ring as a gasket. Those seem to be well worth the money for racing purposes.
as far as i know, later versions of s51 and s53 had head gaskets, those are not needed but can be added just to be sure about head being sealed properly
Cool Thing! You are very talented! Just one thing: You have to put locking plates under the 4 screws that you can see here 9:55 . If you don't you will lose your clutch at some point! Greeting from Eastern Germany
Diese Gedanken gab es schon mal. Problematisch ist hierbei der unsymetrische Wärmeverzug der Zylinder durch die ungünstige Kühlung. Die beiden Innenflächen der Zylinder sollten mal mit Luftleitblechen extra gekühlt werden. Trotzdem Glückwunsch! Trotzdem Klasse-Video, vielen Dank
It's a great job. I say congratulations, congratulations...Le Dan is a dynamic artistic engineer with a photographic memory. He can see in his head what he wants and then build it himself
@@helixworld I don't think so, just look at the new / modern inline twins these days, they are all 90 / 270° apart: MT07, new Honda Hornet, new Suzuki GSX-8s, all KTM inline twins, etc., and sound much better as a result. They also don't lack power.
@@liver.flush.maestro Honestly I think that is a modern fad. The 270 degree engines normally use balance shafts so they are just making the engine heavier and more complex for the same performance. That may be a matter of taste, but to me it is not worthwhile for the sake of V twin exhaust note. Just use a proper V twin in that case.
@@helixworld Actually they use 2 balance shafts rotating in opposite directions in deed increasing complexity 🙂 But since our dear Le Dan has full control over the angle between the crank pins and this is a simple 2 stroke without timing components, the only change is the tab welded on the magneto for ignition timing and angle of the 2 crank halves, I thought it would be interesting to test things out 🙂 And while we are at it, we could also test a big bang engine with both pistons moving together and thus firing at the same time.
@@liver.flush.maestro realmente lo hacen para que sea mas docil a la hora de conducir para que no tenga tanta mala hostia al abrir gas, por eso jorge lorenzo podia dar guerra a marc marquez, su moto era mucho mas progresiva por el desfase del cigueñal
Один из немногих,действительно интересных,каналов,где реализуются по-настоящему интересные проекты.Не то,что разобрал-отмыл-пркрасил-собрал.А шестерни на валах люфтят,подшипники и сальники не менялись,цилиндропоршневую группу не трогали.С такой работой и дрессированные обезьяны справятся.Непонятно,чем гордятся. Автору канала уважение за красивую работу и реализацию смелых идей.
Love the build, just sad you used some.perfectly fine motor housings, most of the original ones are broken and could be used for things like that. Anyways I'd love seeing this engine in a S51 driving, perhaps even tested the performance.
Soy nuevo amigo estoy viendo tus videos están geniales mucho éxito en lo q haces saludos desde México 🇲🇽🇲🇽👏👏👏 como ase falta personas así como usted aca
Thật sự chúc mừng anh, nói riêng về youtube thì khán giả anh đa số là người nước ngoài. Tự hào con người và tài năng Việt Nam chia sẽ ra thế giới. Còn về chuyên môn thì quá tâm huyết và tuyệt vời. Chúc anh sức khoẻ và ngày càng thành công trong các dư án sắp tới.
Admiro tus videos y me maravilla tu ingenio. Siempre espero a ver lo que sacas de nuevo y no dejo de sorprenderme, eres un genio. Saludos desde Pilar. Bs As. Argentina
Chỉ vì miếng cơm manh áo cho vk con lên không mua được đồ để ủng hộ bác.chỉ biết xem clip để thoả mãn đam mê.chúc bác nhiều sức khỏe để ra clip hay cho ae xem
Great build. The motor looks good & sounds pretty good. I think it would be awesome if u could take a v-twin motor and modified it to have 4 cylinders instead of 2. But thats just a thought. U do amazing work.
I know this might sound crazy and impossible. Can you produce a 2 cylinder single rod engine? hoping to see this type of modification. Thank you and more power to your channel 🖤
Nicely done sir, how many cc's is the engine now? When you are done with these project engines do you sell them to be used? Thank you for sharing Bob from Virginia USA
Здравствуйте, было бы очень интересно увидеть в вашем исполнении самодельный четырехцилиндровый четырехтактный двигатель yamaha r1 с крестообразным коленчатым валом
Thank you everyone for supporting my video 🥰
Sangat menginspirasi
@@EASYMOTOVLOG ۶
Quá đỉnh anh êi
best and the beast 👍
Excelente trabajo sr Dan
Bro you have insane skills in machining and manfuctaring, huge respect from germany.
i have written it before; you could be a lead engine engineer for Honda, Yamaha, or Porsche; great work.
Greetings from Germany from a former GDR citizen and Simson enthusiast. Would be really interesting to see an actual benchmark test on this. But without the exhaust and the original air filter you wont get the best results. And Simson doesn't have a head gasket but maybe you added it for a reason.
I'm glad you mentioned that they don't use head gaskets. I had too much squish band on my little 2 stroke motorized bike engine. So I removed the head gasket & it seems to run fine. Many people were telling me that it was a bad idea. I think it'll be OK without the head gasket = aka 1mm thick piece of aluminum spacer. As long as my squish band is in spec & piston isn't smacking cyl head.
@@michaelbrinks8089if you look up Smolik, he sells heads for them engines that use a viton rubber ring as a gasket. Those seem to be well worth the money for racing purposes.
as far as i know, later versions of s51 and s53 had head gaskets, those are not needed but can be added just to be sure about head being sealed properly
@@kuba2166 the hea is the gasket, the smoth alu will make it, but if if to be clean and flat, the head need must screwed well
U need a MZ
Such a briliant engineer. Respect Le Dan
I like your security flip-flops! Awesome job, excellent!
Cool Thing! You are very talented! Just one thing: You have to put locking plates under the 4 screws that you can see here 9:55 . If you don't you will lose your clutch at some point!
Greeting from Eastern Germany
Du hast goldene Hände, unglaublich! 👌🏻 Meinen größten Respekt für diese Leistung!
Diese Gedanken gab es schon mal. Problematisch ist hierbei der unsymetrische Wärmeverzug der Zylinder durch die ungünstige Kühlung. Die beiden Innenflächen der Zylinder sollten mal mit Luftleitblechen extra gekühlt werden. Trotzdem Glückwunsch! Trotzdem Klasse-Video, vielen Dank
It's a great job. I say congratulations, congratulations...Le Dan is a dynamic artistic engineer with a photographic memory. He can see in his head what he wants and then build it himself
I was always told that the Arrows on the pistons point to the exhaust port, at 10:32 point they are pointing the wrong way?
Воплощение идеи на высшем уровне! Great job!
It is very good!! The only thing is that both cylinder have the spark at the same time, you should have 2 sparks at 180 degrees away…
Mới thấy tay nào đăng trên hội lúc sáng..nhìn là biết của Le Dẩn liền..k lẫn vào đâu đc ❤👍👍👍
Das ist ja Krass, richtige Meisterarbeit.🛠😊
Nice build!
You should have put the 2 crank pins at 90°, it would have had a better sound 🙂
180 degree is more balanced for more RPM. IMO twins should all be 180 degree, even the 4 stroke ones. Just ask Honda.
@@helixworld I don't think so, just look at the new / modern inline twins these days, they are all 90 / 270° apart: MT07, new Honda Hornet, new Suzuki GSX-8s, all KTM inline twins, etc., and sound much better as a result.
They also don't lack power.
@@liver.flush.maestro Honestly I think that is a modern fad. The 270 degree engines normally use balance shafts so they are just making the engine heavier and more complex for the same performance. That may be a matter of taste, but to me it is not worthwhile for the sake of V twin exhaust note. Just use a proper V twin in that case.
@@helixworld Actually they use 2 balance shafts rotating in opposite directions in deed increasing complexity 🙂
But since our dear Le Dan has full control over the angle between the crank pins and this is a simple 2 stroke without timing components, the only change is the tab welded on the magneto for ignition timing and angle of the 2 crank halves, I thought it would be interesting to test things out 🙂
And while we are at it, we could also test a big bang engine with both pistons moving together and thus firing at the same time.
@@liver.flush.maestro realmente lo hacen para que sea mas docil a la hora de conducir para que no tenga tanta mala hostia al abrir gas, por eso jorge lorenzo podia dar guerra a marc marquez, su moto era mucho mas progresiva por el desfase del cigueñal
Nice build, but The Arows of the Pistens are at the wrong Site
yeah, and they were kinda twisted. like they didn't directly point to intake or exhaust
He forges his own pistons it's possible the marks are slightly misaligned
This is video very old! It wont work for long! Ingenious and good work. Congratulations!
Один из немногих,действительно интересных,каналов,где реализуются по-настоящему интересные проекты.Не то,что разобрал-отмыл-пркрасил-собрал.А шестерни на валах люфтят,подшипники и сальники не менялись,цилиндропоршневую группу не трогали.С такой работой и дрессированные обезьяны справятся.Непонятно,чем гордятся.
Автору канала уважение за красивую работу и реализацию смелых идей.
Love the build, just sad you used some.perfectly fine motor housings, most of the original ones are broken and could be used for things like that. Anyways I'd love seeing this engine in a S51 driving, perhaps even tested the performance.
Soy nuevo amigo estoy viendo tus videos están geniales mucho éxito en lo q haces saludos desde México 🇲🇽🇲🇽👏👏👏 como ase falta personas así como usted aca
I like how you begin the video with the running engine!
großartige ideen und die umsetzung ebenso. sehr guter sound 👍
Great job, great video.Simson's are still popular in my country. Much love from hungary.
Hadir nyimak boss ku suksesselalu buatbossku 👍👍👍💪 uu
Professional!!! Congrat!! AmAzing work!!😎😍💪💪👍👍💗
Undoubtedly, but, definitely, the Master Craftsman, had invented a new dimension in the art of innovation and engineering.
Thật sự chúc mừng anh, nói riêng về youtube thì khán giả anh đa số là người nước ngoài. Tự hào con người và tài năng Việt Nam chia sẽ ra thế giới. Còn về chuyên môn thì quá tâm huyết và tuyệt vời. Chúc anh sức khoẻ và ngày càng thành công trong các dư án sắp tới.
🥰
mình thợ sữa xe, nên mình biết là làm những cục máy như thế này khó như thế nào, đủ thứ việc phải xử lí
Admiro tus videos y me maravilla tu ingenio. Siempre espero a ver lo que sacas de nuevo y no dejo de sorprenderme, eres un genio. Saludos desde Pilar. Bs As. Argentina
Thanks !
Hello frend
The metal cut and paste maestro strikes again!
Respekt, das ist natürlich in 15 Minuten gemacht so wie im Video gesehen, aber Alle Achtung und ich schaue mir das immer wieder mal an, tolle Arbeit 👍
Nicht gemacht muss es heißen, Sorry 😊
Very good Project
Greetings from East Germany the Home from IFA Simson
ja, der macht krasse videos und nun endlich auch simson. gruß aus 17033
Nice work. I'm sure it will be really fast!
Nice work , But the Pistons Are mounted wrong the arrow in the Piston Shows to the exhaust
Động cơ SIMSON này giờ đã về với mảnh đất Hà Nam. Quá xuất sắc
Please make a 3 cylinder turbo engine 🙏🙏🙏 Love you channel Keep it up
Huyền thoại 1 thời, bao nhiêu kỷ niệm đẹp về simson. Giờ em nó qua bàn tay của phù thủy mà đã hồi sinh nhưng với 1 trái tim khác
Mantap Le_dan👍👍👍
Saya orang idonesia selalu menunggu kecerdikan kamu 🔧🔧🔧
Dicken Daumen nach oben. Das muss erstmal nachgemacht werden. Super.👍👍👍👍👍
Another great build! Do you do this for customers or just as a hobby?
I would order 1engine with 2 honda MTX 130ccm zylinders 😁
Now put it into a Simpson Frame and make it go…Love the idea !
Một công trình tuyệt vời khác Dan, được thực hiện tốt 😁😁🤘🤘
Hello, it would be very interesting to see in your performance a homemade four-cylinder four-stroke yamaha r1 engine with a cruciform crankshaft.
Anda hebat 👍 luar biasa mampu membuat mesin 1 cylinder jd 2 cylinder
Jak dojdą tłumiki to będzie ogień!
Saya selalu menonton
Dan saya ber ulang kali melihat nya sangat meng inspirasi.
Good work! Greetings from Germany 🇩🇪👍
Your video had an automated fleshlight ad and it got me thinking. Why don't you make a 2stroke fleshlight next. 🤣😭
Nice jnb from Pakistan
Super Arbeit 👍
Was würde der Motor kosten wen sie den verkaufen würden?
Amazing engine, is it possible to buy such an engine?💪💪
Might just be me but one of my favourite parts is always the skimming.
Great video, you did a great job, it deserves a million views
Excellent job brother..
Nobel of ingenierie for this man please
Nice job 👌 good verry good. I need this one
Very amazing work and effort you have put into this
Great work! 👍🏼👍🏼👍🏼
Hervorragendes Projekt
und super umgesetzt
Incredible beautiful project I look up to your projects Are you a mechanical engineer?
So good ii boss part2 👌👌
Chỉ vì miếng cơm manh áo cho vk con lên không mua được đồ để ủng hộ bác.chỉ biết xem clip để thoả mãn đam mê.chúc bác nhiều sức khỏe để ra clip hay cho ae xem
Bravissimo!!!I miei più sentiti complimenti!!i tuoi lavori sono sempre più belli, più precisi e ben fatti!! continua così!!💪
you are a true master.👏👏👏👏👏
This is incredible. Great job le dan
Tolle Leistung mit guter Technik
Great build. The motor looks good & sounds pretty good. I think it would be awesome if u could take a v-twin motor and modified it to have 4 cylinders instead of 2. But thats just a thought. U do amazing work.
Search “ Allen Millyard” 😊
Добавить лепестковые клапана от Хонда Дио, будет вообще супер 👍👍👍
Quá tuyệt vời, em cứ tưởng chỉ có ở bên Tây mới làm được.
Con này sẽ bền và mạnh lắm đây!! 2 xi lanh 180 độ!! Như động cơ xe đua
Ini dimana ya modifnya? Salam sukses terus👍
Video tuyệt vời, nhân tiện, rất nổi bật. Động cơ V4 90° thế nào, bạn đã sửa nó chưa?
Du bon boulot continue comme sa tu gères le Dan
I know this might sound crazy and impossible. Can you produce a 2 cylinder single rod engine? hoping to see this type of modification. Thank you and more power to your channel 🖤
nyt posible
Let's build a mold and send it to Germany! Wow that sounds like a lot of power.
Das hat vor 40 Jahren Jemand in Weinböhla, Sachsen, schon gemacht....
Muito bom!
A muito tempo esperava para ver esse tipo de motor com essa cilindrada!
Parabéns amigo!
Increíble, imagino que antes de empezar realizarás algún estudio del motor que vas a construir??
Incredible! Your a genius!
Well done... I wonder if the particular engine is for sale... Greetings from Greece...
Greetings from ost Europe, very good.
Nice job man💪🏻💪🏻💪🏻 how you set up the ignition to to work with the 2 cylinder?
The spark goes on at the same time or in 180°
Nicely done sir, how many cc's is the engine now? When you are done with these project engines do you sell them to be used? Thank you for sharing Bob from Virginia USA
100ccm
@@kesseldieter7948 Thank you
Genius as always bro! 😉
Mk cũng phải công nhận a lm máy đỉnh cao thật. Quá tuyệt vời luôn a ơi.🎉❤❤❤
Для продвижения, продолжай нас радовать своим делом!
Super project , bravo!
Super boulot.fait un moteur bicylindre MBK booster minarelli vertical sa serait génial
You're very smart dude 👍
Respekt 👍🏻Great Job
saubere, handwerkliche Arbeit!
awesome respect from east germany!
now put good exhaust to it and larger carbs and you got very powerful engine
Again you have made a cool engine 👍👍
Present Bro from the Philippines 🙋
Question what kind of CDI did you use
I like you videos
Can you Diy V4 engine from cbr150
Wie geil ist das denn, Daumen hoch
Holy Shit thats Crazy, will there be a Video were you build up a Simson Bike with this Motor? Pleas i want to see it
Здравствуйте, было бы очень интересно увидеть в вашем исполнении самодельный четырехцилиндровый четырехтактный двигатель yamaha r1 с крестообразным коленчатым валом