I Built an Engine From Scratch
513K views · Aug 2, 2026 · Autos & Vehicles
Comments · 753
@Design_to_Steel · 1 month ago · pinned
Here’s the open project on GrabCAD. Feel free to use it for your own projects. Enjoy!<br><a href="https://grabcad.com/library/two-stroke-engine-133cc-1">https://grabcad.com/library/two-stroke-engine-133cc-1</a>
26
@MrRadicalMoves · 1 month ago
Ya know... when I saw the thumbnail... I just assumed that this was metal 3D printed... and I was impressed. To see that you cast and machined this yourself... that is next level awesome. I'm absolutely subbing.
271
@SongBearME · 1 month ago (edited)
<a href="https://www.youtube.com/watch?v=e__MFs83Il8&t=1851">30:51</a> Welding without gloves? He's definitely Slav
172
@Matthews_Tools · 1 month ago
YouTube randomly recommended your video and I have to say, all respect! Great job
75
@crankhandle · 1 month ago
A little less gasket sealant would do it😎
52
@ogflatrat · 1 month ago
Can the world engineering committee please make a new award for this man and projects like his? As an engineering student, his work is not inherently revolutionary, but what he was able to do with the minimum amount of tools is mind-blowing and impressive on a different level to the unlimited resource situations that most engineers have. 11/10, if this man had more tools he could genuinely make things beyond our understanding. Give this dude a 6 axis cnc and he would solve world hunger. Keep up the good work man and never stop creating!
22
@LiquidusEvilus · 1 month ago
Open source engine?
474
@chadh3441 · 1 month ago
As someone who's been an apprentice machinist, and who's Dad is a machinist for close to 50 years now, the amount of work, detail, and forethought that went into this build, is nothing short of outstanding! You put a lot of work into this, and to have it function as intended when it was done, just speaks volumes about your knowledge and skill level! Bravo dude! An excellent outcome that deserves recognition! May your future endeavors continue inspiring those, who are always searching for answers. Cheers from the Heart of Dixie USA
42
@Волков-п4е · 1 month ago
Настоящее золото Ютуба, которое пока не нашли алгоритмы. Столько души, терпения и мастерства вложено в эти 45 минут! Огромный респект автору, подписка без раздумий !<br>P.S. Огромное спасибо за труд, от души желаю каналу миллионных просмотров!
53
@naztechnical1351 · 8 days ago (edited)
Brother ! the sand mold has to be placed upside down in the furnace so that the burnt plastic falls out. If you keep it facing upwards, the burnt plastic remains inside, and marks from it become visible on the finished piece.
1
@KaarelFloren-y2r · 1 month ago
This video deserves more attention. Great work❤️☀️
62
@jamesrivettcarnac · 1 month ago
<a href="https://www.youtube.com/watch?v=e__MFs83Il8&t=216">3:36</a> never seen an analog coordinate drilling machine. Awesome.
2
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