Lyckebo Mekaniska

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@QwerGta 24 күн бұрын

Nice Job granps 👍

@Desmouffe 23 күн бұрын

@@QwerGta Thank you

@natedog-zh3zy 26 күн бұрын

Im curious to know how much power this thing actually outputs. I'd guess somewhere around 25 to 30?

@Desmouffe 26 күн бұрын

Since it's made from eight 3,5 hp mower engines a good guess is as you wrote 25 to 30 hp. But you have to make a reduction due to a rookie designer so 20 to 25 is my guess. And I don't dare to try to improve that because the lubrication system is very primitive. But now the cooling is fixed as you can see if you look at the rest of the videos.

@natedog-zh3zy 26 күн бұрын

@Desmouffe There is nothing rookie about you my friend, you are probably the most talented person I've seen on KZbin

@davidselfe6447 Ай бұрын

3 Harley engines bound together?

@Desmouffe 29 күн бұрын

No. Pistons and valves from 3,5 hp Briggs & Stratton engines. The rest is homemade

@lukeforks9134 Ай бұрын

Use the cutting deck to make a slasher trailer, run by a separate engine.

@Desmouffe Ай бұрын

I'm afraid the cutting deck was beyond rescue but a fun idea.

@TrevorStruthers 2 ай бұрын

I bet your neighbors love you. My dad was once told that our lawnmower sounded like a plane that couldnt take off. This one sounds like it might take off.

@Desmouffe 2 ай бұрын

I get along very well with ny neighbors thank you. These machines are just for fun. I cut my grass with an ordinary mower

@jdjsi3j3u3urhhy 2 ай бұрын

whats your timing '

@Desmouffe 2 ай бұрын

I started with 15° advance at stand still and hoped that the distributor should increase that to 30° at higher revs but that did't happen so I adjusted it when the engine was running. So right now I don't know exact where I am. Another little thing to look in to. I guess I have to adjust the springs and weights in the distributor.

@jdjsi3j3u3urhhy 2 ай бұрын

@@Desmouffe thanks for the reply be safe <3

@austinmaxi 2 ай бұрын

This crying out for an Aircraft type inertia starter!

@Desmouffe 2 ай бұрын

@@austinmaxi Yes, they are quite cool

@austinmaxi 2 ай бұрын

You could always design and manufacture a supercharger / Blower for that V8.. could even base the internals on the cheap AMR 300 / 500 blowers that are about now😁

@Desmouffe 2 ай бұрын

@@austinmaxi I dont think the design can take the power...

@paulhare662 2 ай бұрын

I got to fly in a 1941 Stearman last year, your mower sounds a lot like it.

@Desmouffe 2 ай бұрын

Then I must have done something right...

@johnrogers2849 3 ай бұрын

That sounds amazing

@leonelmartinez2486 3 ай бұрын

How many ft-lbs does it make lol

@donniewatson9120 3 ай бұрын

Electric starter for sure!!!!

@donniewatson9120 3 ай бұрын

That's some tough grass to be drowning out that engine!!!

@brushbros 3 ай бұрын

Your engine is wonderfully balanced, and you are wonderfully eccentric. Bravo.

@Desmouffe 3 ай бұрын

Thank you (I think)

@MR.MR.88 3 ай бұрын

i bet it dont mind tall grass

@sqd37l 3 ай бұрын

truly amazing

@Alan_Hans__ 3 ай бұрын

Very cool. Not very practical but rather cool.

@Desmouffe 3 ай бұрын

The main thing was to try to make an engine. And since it has a vertical crankshaft and was made from lawnmower parts, I thought it woulds be a fun thing to put it on a mower deck. But I think it will move it to a riding mower chassie.

@onmyworkbench7000 3 ай бұрын

Can it be mounted with the crankshaft horizonal rather than vertical? Is ow does the oil system work?

@Desmouffe 3 ай бұрын

It has a little oilsump in the bottom so it has to be this way. Very simple oil system, like a lawnmower engine.

@VYXtreme 3 ай бұрын

Address the air cooling before engine seizure becomes part of your experience - apart from that, continue having fun

@Desmouffe 3 ай бұрын

I only run it short periods of time. This is a temporary solution. It will get a proper home with better cooling in the future

@onmyworkbench7000 3 ай бұрын

How do you keep it from over heating?

@Desmouffe 3 ай бұрын

I only run it for a couple of minutes at the time. This is a temporary setup. I will get it a proper home later on with some kind of shroud around the fan

@gamingfuchs9331 3 ай бұрын

You look so brittish i even like it😂

@williamkoenig8292 3 ай бұрын

Put it on a riding lawnmower and put a pulley reduction on it so it goes fast

@Desmouffe 3 ай бұрын

Yes, that's the plan...

@LannyDAllen 3 ай бұрын

Just found this, now I got to go watch the whole series!

@Desmouffe 3 ай бұрын

Enjoy...

@partyrobbins4690 3 ай бұрын

This pleases my monkey brain

@Ultra4115_ 3 ай бұрын

Thats a sick lawnmower. Thats the only thing that really sucks with petrol is that you need atleast a bit of back preassure. My lawn mower idles kinds funny bcs i gave it a tipped exhause but still sounds better with a straight pipe so im not gonna change it

@Ultra4115_ 3 ай бұрын

Dont you want to get a radiator for it?

@Desmouffe 3 ай бұрын

It HAS a radiator

@Ultra4115_ 3 ай бұрын

Sounds nice. Good job man

@bussi7859 3 ай бұрын

Is it scaring the grass away? It only makes noises

@Desmouffe 3 ай бұрын

It cut's grass, beleve me....

@wascadoo8946 3 ай бұрын

Well done mate👍

@htownblue11 3 ай бұрын

Tha machine is a beautiful beast.

@smockassingaround 3 ай бұрын

👏 bud!

@agoogleaccount2861 3 ай бұрын

I bet that one doesn't bog down in tall grass ! Maybe a little back pressure exhaust constriction such as a small tractor muffler will help it at low rpm

@stefanpuszka1160 3 ай бұрын

You are no doubt a very capable engineer but wasting your time with this project im afraid. If i were you id find something else 😢 like build a hovercraft, just saying.

@Desmouffe 3 ай бұрын

You are never wasting your time when you're doing what you love most...

@brianhalberg131 3 ай бұрын

A Sopwith Lawnmower. Close your eyes and its a Thunderbolt at start up.

@malcolmlane-ley2044 3 ай бұрын

Completely insane; I love it, and you can even get high on the fumes just by mowing!

@redblue40rc33 3 ай бұрын

Put it on a small homebuilt airplane and go flying

@cbstudebakers6117 3 ай бұрын

"Baby got brrrap". sounds amazing

@dave5176 3 ай бұрын

The pull starter should be on the other side. I can see where your foot could slip into the discharge chute. At the very least, there should be a cover over the chute.

@Desmouffe 3 ай бұрын

You have a point...

@joeanita8654 3 ай бұрын

the neighbors love this guy

@Techcensorshipbot 3 ай бұрын

That grass didn't stand a chance

@jennyj9791 3 ай бұрын

The harmonics sound off to me, like your intake valve is opening when the harmonic pass is going the opposite direction. Have you run the numbers on the harmonics for your intake manifold length and diameter? The 2nd harmonic pass is optimal but understood this is also the shortest possible manifold length. For your application you may want the 4th or even 6th harmonic pass. Beyond the 6th harmonic pass interference patterns begin to build up making such an intake manifold length impractical. Forcing the engine to work against itself just to maintain RPM's, let alone accelerate or even do useful work. You have built up an awesome engine, get the harmonics spot on and you have a show stopping engine! *For the gear heads reading this that have no clue what I am talking about, before you run your mouth and make a fool of yourself, do some research... You can start with Don Garlits, he is the one that laid the ground work for harmonics, among many other things.

@Desmouffe 3 ай бұрын

This is way above my head. I don't understand what you're talking about. But you may be right so maybe it's worth looking in to...

@georgemason8521 3 ай бұрын

Cleared for takeoff runway 25. Love it glad to see this.

@realemonful 3 ай бұрын

5 cylinders, 5 times the fuel, 10 times the noise, and 10 times the weight... Yeah, they won't last long on shelves lol

@NamelessLamb 3 ай бұрын

It sounds amazing!

@Mauritz92 3 ай бұрын

Expected that lawnmower to start lifting itself from the ground any moment

@boguszacafe 3 ай бұрын

Super z Ciebie gość tak trzymaj. :0)

@boguszacafe 3 ай бұрын

Brawo dla Tego Pana.

@stevem491 3 ай бұрын

Fantastic. I love it when people have ideas and the ability to make those ideas reality, no matter how different they may be from the mainstream.

@Jonodrew1286 3 ай бұрын

Bloody Awesome !!!! Sounds so good - really really sweet sound - keep up the good work - look forwards to the E-start and good idle with engage drive at the wheels with remote control 👌👌👌👌👌👌👌👍👍👍👍😅😅😅🙏👍👍

@Timico1000 3 ай бұрын

Great work! Sound reminds me of a Wankel engine.

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