This Engine Runs at ~300 RPM... Modern Diesels Run 3000+
170K views · Apr 24, 2026 · People & Blogs
Comments · 520
@SailorBarry · 5 months ago (edited) · pinned
Head to <a href="http://marinerspirit.com/">MarinerSpirit.com</a> to join the Founders Circle! Oh! And please Hype the video as much as you can!
18
@immanuellasker4273 · 5 months ago
That engine is a beautiful nightmare
107
@SevenRavens007 · 5 months ago
Was about to write snarky comment about hipsters and boats, then realised Im just jealous.
147
@DeaneMini5867 · 5 months ago
One tip, hold your pale upside-down with your back to the oncoming sea. Drop the bucket (pale), and as it hits the water, have the line to your hand short enough that it starts the bucket tipping to seaward. It'll then scoup a bucket of water up. The way you're doing this 'dragging the bucket in to the flow' can pull it out of your hand or break the bucket hoop. 40 odd years on trawlers comes in handy 😂✌️❤🇬🇧🙏👍
145
@SavingMaverick55 · 5 months ago
Man, I love the sound that old two stroke makes. Original ship, original engine, getting ready to run booze up from Mexico. This is literally something from the prohibition era. But about a century later. This whole saga is absolutely epic.
84
@bondvagabond42 · 5 months ago
Proffessional shipwright here, saved quite a few old wood boats from the fire, but i had an old sardine carrier with really similar lines to your boat, and she had very little prop walk, her rudder was quite a bit bigger than yours though, id highly recommend enlarging the rudder. Many of these old boats were designed for very skilled sailors, people who grew up sailing these heavy workboats, they wanted best sailing performance, and docking facilities were set up much better for them. No shame in adjusting the design slightly to fit modern conditions: idiots on power boats swooping into the space you are in the middle of manouvering through, they just dont understand how a heavy boat moves.
44
@RegWillems · 2 months ago
I love this engine. It reminds me of the tractor my dad got for our farm in Saskatchewan, Canada in the 1960's. It was a German Lanz Bulldog that used the hot-bulb Akroyd engine. Huge similarities. She had adjustable covers over the bulb that you ran wide open while working but had to close for any prolonged idle or it cooled off too much and died. The flywheel had finger grips so you would bounce it back and forth between compression spots and hit the manual injector handle at just the right second to fire it up in the right direction, after heading up the bulb with a tiger torch. https://en.wikipedia.org/wiki/Lanz_Bulldog
2
@WavingNotDrowning · 5 months ago
Even though I’m a founder member of Mariner’s Spirit, I still think this project is utterly bonkers, but also, oh so glorious. Onwards and upwards, Sailor Barry!
34
@AndyCan · 5 months ago
Don’t just bring tequila from Mexico. Take maple syrup to Mexico too
102
@tiltdetector · 1 month ago
When the dude with the guitar started playing all I can see is The Life Aquatic with hipsters lol
@FlyingConey · 5 months ago
Although Danish flagged the Brigantine Neptun was originally built in Germany. She also was a result of the design and development process that resulted in the KFK. So she is closely related to Tres Hombres and Flying Coney but a little bit smaller. Your ship, built as a Haikutter was one of the first class of vessels where a sailing ship hull was adapted to accommodate an engine. Neptun, Tres and Coney have basically sailing ship hulls but optimized for an engine. Most ships built after that period are designed as motor vessels wich makes them terrible sailing ships. I hope you find that interesting.
25
@RasmusBH · 5 months ago
As far as I know, it’s the third engine in that vessel. I can’t remember the first one, but I think it was a 45 hp, then a 120 hp during the war, and last the current 90 hp. I don’t like that it smokes this much when it’s not under load. You might need to take a look at the rings to see if it’s burning too much lubrication oil.
70
Up next

I Didn’t Realize How Dangerous This Engine Was
SailorBarry · 139K views

Repairing This Tiny Hole Took an Entire Tree
SailorBarry · 73K views

Steam canoe
Steamcanoe · 113K views

He Sailed Around the World Alone in a Small Sailboat | Alberg 30 Sailboat (Ep173)
MotorCity Boat Werks · 42K views

20 Toughest Sailboats Ever Built
Bluewater Ready · 13K views

I sailed straight into a STORM!
Erik Aanderaa · 1.2M views

The Strange Disease Killing My 1934 Ship
SailorBarry · 174K views

This Engine Breaks ALL the Rules
SailorBarry · 1.2M views

My Dream Power Hammer Restoration! Part 10
Alec Steele · 405K views

She's Leaving. Now I'm Sailing Alone in Greenland.
Alluring Arctic · 484K views

EP40: Launch Video! Argonaut Returns to the Water
Argonaut II · 63K views

Fatal Incompetence: 3 Naval Fails
Warship Designs with Mike Brady · 236K views

The Baltimore Clipper: The Schooner that Blockaded the British Empire
Salt & Oak · 167 views

I Bet Everything on This Ship… Now There’s No Turning Back
SailorBarry · 57K views

We’re Sailing Booze From Mexico To Canada.
SailorBarry · 58K views

Rebuilding a Ship the North Sea Tried to Destroy
SailorBarry · 46K views

We Ditched Our Steering Wheel (And Built Something Better) | Step 496
Sailing Uma · 62K views

The Fiat 560.000 marine diesel engine (Marc' Antonio Bragadin and Oreste Tazzari, 1963)
Archivio Nazionale Cinema Impresa · 29K views

The Motorcycle That Was a Century Ahead of Its Time
bart · 181K views

I Have An Idea, Step One: I Bought This Boat
SailorBarry · 263K views

Turning Our Boat Into an IGLOO (winter in Greenland)
Alluring Arctic · 3.6M views

Sea Trials On An 85 Foot Boat.
SailorBarry · 104K views

Something Went Wrong Before Launch
SailorBarry · 99K views

Why 90% of Sailboats Can't Actually Cross an Ocean
Ray Harlow and Captain Harlow · 258K views

Sea Gypsies: The Far Side of the World (full film)
Sea Gypsies · 748K views

I'm sailing ALONE towards the North Pole! - Chapter 1
Erik Aanderaa · 305K views