This Engine Breaks ALL the Rules
1.3M views · Jun 13, 2026 · People & Blogs
Comments · 2.1K
@SailorBarry · 3 months ago · pinned
Head to <a href="http://marinerspirit.com/">MarinerSpirit.Com</a> to join!<br><br>Like, Hype, Comment! Enjoy!
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@notsure8041 · 3 months ago
I pray that you'll never have to start that thing in a hurry
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@alexanderhonorehansen4872 · 3 months ago
Fun fact I work in Grenaa and the factory that made this motor still exists but don’t make engines anymore. But is just a machine shop. The company’s name is Grenaa motor fabrik
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@vincethomrenaissanceman1731 · 3 months ago
The art of engineering reaches its epitome when you stop asking yourself not, "what more can I add" rather, "what more can I take away". <br>Simplicity is perfection. 🤙🏼
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@bogerlachandersen168 · 3 months ago
As a Dane, I grew up listening to the sound of these fantastic engines, I miss them!<br>What a beautiful Danish Cutter you have got yourself.
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@christophermorgen8505 · 3 months ago
Dane, born 1959. This was THE sound of all the fishing boats that filled all the fishing harbours till way into the 1980’s. Grenå, Hundested, and Korsør engines. ❤
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@1701enter · 3 months ago
Very interesting, I have never heard of or seen such an engine. I hope you dont mind, but as a retired Safety guy. I can't not speak out. You mentioned your air system is 160psi, so that is pretty potent. I suggest you review all of your flex hose (Jubelee clips are not the right kind of fitting). I highly recommend you put safety lines on all of your unions (especially the one near your face). When a line parts, it is pretty shocking at best, but air pressure (any pressure is a killer), also, you are in a relatively confined space, and if the air tank union fails, the dumping of pressure will very badly affect you. I hope you dont mind, but for me, if people know about stuff, they can make their own assessment, and that is what it is all about. I very much look forward to the next presentation
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@hardwareful · 3 months ago (edited)
The fact that this motor and exhaust system produce the smoke rings we know from early black&white cartoons really made my day. I thought that was just a part of the visual language like jagged bubbles for loud noises and explosions.<br>It also makes sense that this is only something we end up seeing with very low RPM engines. Thanks!
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@karelundberg9523 · 3 months ago
Sixty years ago I did my military service in Sweden on a minesweeper. A so-called auxiliary minesweeper which was actually a fishing boat like this Danish boat here with a two-cylinder spark plug engine, or two-stroke diesel engine. These engines worked with low but powerful strokes almost like a heartbeat. They radiated a strong, soft and safe atmosphere like a great being.
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@arknu · 3 months ago
Ah, the classic sound of a Danish fishing boat. Absolutely an iconic sound.
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@thevicguy · 3 months ago
<a href="https://www.youtube.com/watch?v=eCLiNH8yadA&t=1183">19:43</a> probably wants a load on it to get up to temp ive seen detroit series 60 that need to move to get up to temp but once they get it they hold it
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@jakobstengard3672 · 3 months ago
Swede here. I think these engines are part of some kind of culture or the old guard fishermen of the baltic sea.<br>My granddad wasn't a fisherman, but he a one cylinder hot bulb engine in his garden. I guess he used to have it to power his machine shop in the past.<br>As a kid, i would sometimes sit near lake Mälaren in the summer to watch boats. And you would hear these by their distinct sound whenever they came by.<br>There were some antique boats running these in the early 90's in Stockholm. I guess it was mostly a summer thing.
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