Build & Test Lego Engines: V8, U12, H16, X24, multirow-radial-42, S100

[@BrickExperimentChannel]

A kit for the first 5 engines is available from BuildaMOC: buildamoc.com/products/5-engine-models Free building instructions: brickexperimentchannel.wordpress.com/2023/10/24/lego-engine-models/

[@Babyjerung]

12:37

[@krystlepoulson7180]

You should make a wankel rotery engine

[@CIickHerev]

Why the hell is an inline 6 $120

[@Dieselworksman]

What if you made a crossplane V8 and a flatplane V8 demonstration video?

[@jeremypalmer5695]

It's wild that even though they are made of lego and being reverse driven they still have the characteristic rumble of a race car, plane or boat.

[@Saitama-gm9fv]

Eg.gegg. Egg

[@The8blackwidow8]

Same Cylinders, same frequency. Dosen't matter which way it is driven.

[@dropkickedmurphy6463]

I kind of want to know how you could drive it normally with just these pistons and air.

[@RandomGuy0400]

@@dropkickedmurphy6463 I think you actually could... I remember hearing about a driveable Lego car powered by air

[@beetleman6886]

@@Saitama-gm9fv yeah

[@tommysedin]

That 42-cylinder monstrosity gave me a newfound respect for the engineering of engines.

[@spccadett]

and transmissions...the amount of engineering to make sure it doesn’t rip apart... holy hell lmao

[@TheAmazingCowpig]

@@spccadett I don't think high-cylinder-count engines are typically ran at higher RPMs anyways. There's so much torque going to the shaft already, it's more materials science than design engineering by that point. Ship engines are so massive, they use more cylinders because it's EASIER to get more power with LOWER RPMs that way.

[@RandomGuy0400]

It makes me think of a washing machine for some reason

[@davidlow8104]

Radials usually have odd numbers of pistons to avoid some malfunctions, and very few have that many cylinders

[@oroel4910]

Imagine lego kit with that monster

[@j4ff4c3ks1]

At this point he's just flexing how many technic piston engine sets he has

[@oroel4910]

Hehe, true

[@masugz]

I think he just buy separately from lego factories.

[@TumzDK]

At this point, I think you are 100% correct

[@bian7744]

I want these

[@adrian_zombturtle148]

I only have 8 :/

[@noahpettibon]

For the first time in my life, I instantly understood the terminology of engine classes. Thank you for that! Orientation of pistons and number of pistons!

[@bryan23361]

It's crazy the difference in sound each engine makes as he does the test runs. Noticeable difference between the twin-6 and the h16

[@Dr.Spatula]

H16 sounding like a subaru boxer gave me a giggle

[@SalamenceFury]

@@Dr.Spatula I mean, it is technically a boxer engine

[@Dr.Spatula]

@@SalamenceFury i don't want to figure out the firing order to determine if it's actually a boxer or just 2 180 degree v8s suck together. Too tired for that shit lol. Besides, scale and lack of compression can make miniatures sound funny

[@mhxxd4]

Because it was hitting the other shaft on the 16

[@dickJohnsonpeter]

Why wouldn't they? Of course Legos are going to clank around different when there's more of them.

[@antoniomarques2793]

I’m surprised these little plastic pieces have the rigidity to reach 3000 rpm

[@NHDbrouf117]

You can build lego guns also

[@harbirsingh7266]

The madman on this channel has done a lot more than reach 3000 rpm and it's worth watching.

[@tijmenvanhierden6870]

Lego part are light so there in not a lot of mass to move that’s why smaller engines rev higher I think the V8 lego engine could go over 20.000RPM if you put a big enough motor to it

[@themuffincat]

@@memethief4113 they can also break aluminium

[@celphtitled8284]

I thought they will eventually melt.

[@melodysketchdraws]

"s100 straight-100 engine: never used anywhere?" [Sees the engine] Gee I fuckin wonder why

[@Hoyt-pn3ky]

No shit

[@madman7XX]

Its used on a Fiat 500 Edition 100s

[@cameron6031]

@@madman7XX the cylinders measure 1 mm each

[@doge5603]

I mean, what about a snake car?

[@fryncyaryorvjink2140]

They should make a real straight 100, only its kind of bent by 3.6 degrees per piston, and the first piston crank connects directly to the 100th. The whole thing is also the wheel

[@BuddysDIY]

I'd honestly buy the new of these little lego engines. My friends and family always ask me how engines work and this would be an awesome little teaching model!

[@bajista159]

Or you could buy the pieces and build them yourself

[@cuthbertallgood7781]

They're cool, but honestly they leave out some important things about engines, particularly valves and timing belts, so I'm not sure they would really be good for teaching. Pistons are cool, but it's arguably the easiest/least important part of understanding how an engine works.

[@midnightpurple555]

@@cuthbertallgood7781 yea engines are supposed to be powering the drivetrain, not the other other way around!also these engines have no heads so it’s kinda inaccurate. Cool to look at tho

[@nexushexus4365]

Not at all a good tool for teaching people how to learn how engines work, it's missing the head and valvetrain.

[@BuddysDIY]

Okay guys, I'm saying just the bare bone basics lmao. I'm not trying to teach people about timing and spark advance when they've never changed their oil.

[@Whatshuangdoin]

“What’s so loud down stair honey” “Don’t worry it’s just my 42-cylinder 7-row Radial-6 engine”

[@gcb633]

O oh um ok

[@gcb633]

Cool

[@Kamii.1g]

"oh ok sorry... wait what we dont own a car!"

[@cats_and_stuff_yt2327]

Dont forget made of lego

[@kiuperhyper5795]

@@Kamii.1g WE DO NOW WAIT TIMY *BANG* We did...timmy water isn't fuel

[@chodad1381]

this man’s living out my childhood dreams bruh

[@TheIliteratePoet]

@gaboli2020 what

[@thegoat22847]

@Yoimet Plays yeas mai brudda

[@Amesxs]

I think @gaboli2020 is talking about the name not the pfp ;-;

[@dnt_alert5806]

@gaboli2020 lol snowflake

[@K2squaredplus]

@gaboli2020 how bout I report you for false reporting bruh

[@harveypotts9259]

I love how they sound pretty accurate to the real engines

[@coltonbuhler7011]

Yeah, that's actually pretty funny and impressive

[@berboy550]

@@coltonbuhler7011 yea

[@i_post_stupid_stuff]

True

[@Килер-ж1й]

Мне очень сильно нравится звук двигатель

[@celiaporter8413]

Supra mk5 is probably the strongest engine I’ve ever heard

[@CAMELOT331]

"I'm only here to see the V8" *12 minutes later* "Amazing."

[@-_-_-_-_-ImGigs-_-_-_-_-_-_-_]

Verified=Likes

[@vu3aym]

true true engines and lego are too cool to pass

[@barathrajkumar5564]

same

[@SauceTart]

I'm just liking this to make the like count an even number

[@seanjohnisee]

That was me... V8s are my fav

[@CrispyMC]

The fact that Lego engines actually produce a somewhat similar sound to their full-size equivalents baffles me

[@scout360pyroz]

everything is hitting together at the same rate and in the same amounts as the ignition in each chamber of a real engine. so it should sound similar but distorted.

[@ES-xq7iu]

I think you should get your car checked out… this is not the sound a engine should make lol

[@Republic3D]

Yep, at the U12 video I was like "wow that actually sounds like a Sherman"

[@Ali-yq9fr]

Your absolutely right. The tank engine blew my mind

[@PantherGaming1F]

Ima try to build one of these

[@kaseymathew1893]

"This was difficult to get to 3000 RPM." That doesn't look like it was ever DESIGNED to go 3000 RPM.

[@docjoules4738]

If he had cased it well, I donct think he would have a lot of problems. I mean, it is still lego and wobbly build. Nothing what a few plates wouldn't fix

[@notgray88]

Not sure whey he didn't secure it down to anything. He could ha e made it way more stable and saved the hassle of having to retry

[@AndreChaosweapon]

@@notgray88 the M503 radial engines runs at 2,200 rpm and the "Dragon Fire" a heavily modified M503 engine made by German Tractor Pulling Team reaches 2,500 rpm generating 10,000 hp

[@slamshift6927]

@@docjoules4738 Exactly. Real engines are built with a lot more bracing between banks, and the crank is usually not made of easily disconnected pieces ;) Also the lack of bushings to keep slop out of the system would go a long way, though I get that this is just a neat demonstration video and not actually trying to make something durable.

[@p.chakraborty4453]

@@slamshift6927 but making that much of a long shaft would actually decrease reliability and as the RMP's increase the shaft will be twisted due to the effect of torsional Inertia right?

[@Strelnikov403]

I loved watching the I100 walk itself sideways with the shaft torque. So cool.

[@Combes_]

Yeah mothafucka shimmying

[@DarkneszFalls]

Damn that h16 really started to sound like an engine when it was nearing 3k!

[@kalash_fox7049]

@crazy xyz shorts ✔✔ Please shut the fuck up, no one cares about your channel.

[@derodainfamous]

Timestamp?

[@Motherduck-ld2]

@@derodainfamous begins at 4:22

[@CoffeeMonster12]

@crazy xyz shorts ✔✔ nobody cares about your shitty fucking bullshit channel

[@skjorta1984]

I could say the same about the 42

[@benbot0733]

I like how the H16 just straight up sounds like a real engine

[@chimaera2611]

It'd be cool if we got a lego technic car with that exact engine design

[@rehan.m3196]

Cool thing is that Lotus joined two V8s together to make that engine that they used in their race car

[@unknownlmaooo4105]

Which real engine car?

[@McLarenMercedes]

@@rehan.m3196 It wasn't Lotus it was BRM. Lotus had no 3 liter engine available to them for the new regulations in the 1966 season and the Cosworth DFV V8 wasn't ready until the third race of 1967. So Lotus either used 2.0 liter Climax engines (enlarged 1,5 liter regulation V's), BRM 2,0 liter V8's and sometimes the BRM H-16, which BRM had designed for the own P83 F1 car first. Lotus was just a customer which purchased this (overly heavy) H-16 engine. They're also the only ones ever to win a race with that engine, the American GP at Watkins Glen 1966.

[@rehan.m3196]

@@McLarenMercedes oh my bad but thanks for the information bro

[@LPFR52]

I always appreciate how simple BEC’s builds are. It always seems like the absolute minimum required to do the job, which to me is a sign of good engineering. I know I always used to overbuild my technic contraptions to hell.

[@ErectileSceptile]

The simpler the design, the less possible points of failure. Especially important when running things at 3000 rpm lol

[@TantalumPolytope]

@@ErectileSceptile when running the 42-Cyl 7-Row Radial-6 Engine i was scared that it would explode and make a wave of shrapnel

[@julianspatter4393]

Sometimes I forget how strong Legos actually are. This is one of those videos that reminds me.

[@77Phoenix]

You can build to the Moon and back

[@doomchap7614]

The thing I honestly love about your videos is you start small with an idea fairly simple… then it escalates quickly

[@toverirauhala6137]

Into a monster yea I think the same lol

[@ayanayan6025]

L

[@MimicTheBox]

I’ve always loved how when things go so fast they look like they slow down

[@radoslavborisov2469]

W T F

[@MJKeenan30]

@@radoslavborisov2469 It's an optical illusion from the framerate of the video.

[@Fireholder1]

@@MJKeenan30 This doesn't explain why it happens with the unaided eye in natural light.

[@2piernik2]

@@Fireholder1 stroboscopic effect

[@Fireholder1]

@@2piernik2 Doesn't apply to continuous light (like sunlight).

[@Hybris51129]

This does a pretty solid job of showing how smooth some of these configurations can be and why some motors are better suited for higher rpms than others.

[@pinotgrizio3567]

Right but it seems backwards. Usually A 12 piston engine would be much smoother than something smaller.

[@Hybris51129]

@@pinotgrizio3567 I think that's more because the Legos aren't as solid or as stiff as a traditional engine block so any vibration is multiplied instead of just absorbed. Fewer cylinders + less gaps between Lego blocks = less vibration. At least that is my guess.

[@hiddensky1164]

@@Hybris51129 They need to be lubricated too. The reversed transfer of torque may also be a factor, instead of the engine spinning the shaft, the shaft is spinning the engine.

[@TR13400]

It also shows why we use metals instead of Legos when we make engines

[@michaelluzier7683]

Notice that the last two were used in military vehicles.

[@RomanHoltwick1]

In a factory nearby (I used one of their places to film there a few times) they produced those H16s and they have one on display. I was always interested to see the inner workings. Fascinating stuff!

[@opaschmockyyy7295]

Crazy to imagine, that F1 cars just have a LEGO engine inside them

[@fearrival6867]

@@everettstormy I was wondering if you were wandering

[@frozennut2430]

Im waiting for an idiot to reply lol. I thought... I thought they would'nt show up... But they did! Because they are idiots!

[@johnny_tard]

But they dont. Theyre powered by REAL engines. Stupid

[@johnny_tard]

My idiot impression, i think i did good

[@sloppyjo8460]

@@frozennut2430 Hi I'm the idiot, we've been trying to contact you to tell you about your extended car warranty.

[@неостанавливаемый]

The tolerance for these toys are very impressive.

[@maxs7814]

well they are all injection molded, so they would be.

[@notgray88]

they better fuckin be. the things are 10-15 cents a piece nowadays

[@notgray88]

they better fuckin be. the things are 10-15 cents a piece nowadays

[@davisdf3064]

They can break a steel axle

[@OvAeons]

Lego should make official series' of vehicles with unique engines. Tank would be sick. Lotus race car.

[@pyroavok]

They won't do war stuff so no tanks.

[@Elijahbanta]

they do have the engines in technic sets i have one its the porsche 911

[@ElloImNoodle]

How would fuel combustion work

[@Thatdavemarsh]

Your 42 radial engine...wow! Great work!

[@chenchuanping9277]

True it is

[@dericrocker5081]

Just like a truck engine sound

[@nevinmyers1245]

"S100: never used anywhere?" I can see why.

[@charlesmanary2936]

The Lego one is nearly 2m long, a full size one would be too big to use anywhere

[@AxxLAfriku]

My name: AxxL My job: Superstar I like: Handsome girls I have: 2 handsome girlfriends My dream: Have more subs than my 2 girlfriends Your name: mev

[@ataphelicopter5734]

@@AxxLAfriku wot the fök m8

[@peyton3509]

@@AxxLAfriku hi AxxL, i hope you don't hack into my personal bank account

[@impulsewraith3419]

@@peyton3509 the dude is just a guy that makes some very weird videos trust me dont watch them

[@tylerbrown9716]

Me: “How much fuel do you want to use?” Straight 100: “yes” 11:17

[@HasekuraIsuna]

Reminds me of when the Veyron was announced and they said "if you are asking about the fuel economy you can't afford it".

[@HasekuraIsuna]

@@everettstormy I think the keyword is "old" but I could be wrong.

[@TheTruthHz]

I'm confused, is "yes" meant to be funny? It's certainly not an answer to the question. Maybe 'kids' are just too cool/woke to use language conventions these days? 🤔

[@HasekuraIsuna]

@@TheTruthHz Where have you been the last 10 years this has been a meme?

[@TheTruthHz]

@@HasekuraIsuna That explains it, many thanks. 😊 I pay virtually zero attention to memes, especially stupid ones. 👍

[@xm-5178]

The sheer amount of engine cylinders, pistons, cylinder rods, and miscellaneous pieces this man has is impressive enough. The fact that he has the patience to even built the fiddly engines towards the end is worth praise, well done good sir!

[@averygoodfantasticname4206]

Miscellaneous

[@MrScheisenberg]

Love the sound of the V8 and the radial all throughout, super realistic. And the H16 on startup actually sounded like somebody was cranking an old GP car. Gotta love that pistons that small still move enough air at the right time to make those noises

[@LanceThumping]

Can't wait to see the inevitable team up with a machining channel to get fuel lines running to these things to try out for real. >:D

[@thie9781]

Man this was my dream since having the yellow bulldozer

[@PyroXVuurwerk]

@crazy xyz shorts ✔✔ not a relevant video

[@nevinmyers1245]

@@PyroXVuurwerk report it as spam

[@hubguy]

Probably won’t work that well unless they make Legos out of metal. If you use it for real cars they’ll heat up and melt lol

[@theycallmeJacko]

@UCwy_MM96Y1UY657eEzlQYDQ I don't steam would work, it'd need to be completely different engine and it would hace to be sealed for it to work and even then, hot steam would still melt legos.

[@kepofshangri-la8942]

I just adore how these tiny plastic pieces start to sounds just like a real engine when up to speed.

[@NigelMarston]

Agreed, although the V8 was a flat-plane crank version, it had echoes of Ferrari V8s in it. Makes me want to try an S100 in the front of my car. :D

[@TransGirlGaming]

@@NigelMarston yeah it did lol, I always love hearing Ferraris flat plane V8s spool up

[@NigelMarston]

@@TransGirlGaming If you like those, I highly recommend you listen to a 4.5 litre TVR Cerbera. That has a flat plane crank with an unusually-narrow V-angle. It makes it sound very angry. Despite sharing many similarities with the modern Ferrari V8s, that narrow angle really twists the sound. I had one - still think it was the best sounding engine noise I ever heard. Not comfortably "woofly" like a cross-plane V8 but purposeful... something you imagine the Devil would drive.

[@TransGirlGaming]

@@NigelMarston oh I've heard the TVR cerbera a lot lol, my neighbor had one for years till he sold it at the start of Covid it was this beautiful Rose gold colour, but honestly any engine sounds amazing to me even the old factory I6 in my 81 C10 lol just something about a running engine keeps my mind at ease

[@timn4481]

so does a playing card on a bicycle spoke. .

[@G31M1]

The H16 sounds amazing, especially in the 10 times slow motion footage you can really hear the tank engine coming through! :)

[@yourbigfan1777]

And U12 also sounds very similar to the sportcar engine

[@Strunz0]

That noise you hear is rod knock as in the rods knocking on the bottom of the cylinder head 😆

[@PSkullKidDnazen]

The U12 is the tank engine but yeah at that speed they all just sound like normal engines idling

[@topgunfanatic7650]

Most people don’t know it but this is the main producer of your vehicle noise. Granted, camshafts also play a big part as well as your exhaust system, but this is truly a showing of the raw orchestra of any engine.

[@kittyn5222]

Him: opens the radial engine Everyone: whyyy that's so hard to close

[@gaso2713]

Exactly what I thought

[@WiredUp4Fun]

Probably done after the 3000rpm filming, and cut in before

[@samschellhase8831]

@@WiredUp4Fun god I fucking hope so, this man is a legend and I pray he didn’t have to redo it

[@TobiNightcore]

@@WiredUp4Fun Imagine if he didn't and after seeing this comment went like "why didn't I think of that..."

[@itsdharun]

@@TobiNightcore 🤣 🤣 🤣 🤣 LOL LMAO

[@EndmostOcean43Pro]

Me: Learns to make a Lego car B.E.C.: Casually makes a missile ship engine

[@KuraKapa]

This guy's Legos: I can accurately recreate engines and break steel. My Legos: noooo you cant poke me I'll fall down!!!!!!

[@JNJNRobin1337]

Insert Statement About How Its Design And Such That Matters basically design your builds right and they wont shatter

[@KuraKapa]

@@JNJNRobin1337 _screams in followed the manual_

[@totallynate1408]

my saturn v rocket: gets dropped with low damage idk how but i did drop the third stage with little breakage

[@dragonslaya8851]

are your legos actually legos though the fakes are way worse

[@KuraKapa]

*I don't use Duplo, that's for sure.*

[@coolcat1530]

It's cool how the U12 actually sounds like a tank engine. At least from the games I have played. So cool!

[@jamiebaker8189]

I love how the number of cylinders in his pile before building the engine gets progressively larger

[@Electric_Bagpipes]

That straight 100 is such a beautiful example of torque…

[@UnacceptableViews]

imagine that bad boy with VTEC!

[@larfee5191]

Torture*

[@asailijhijr]

And friction in large systems.

[@sjingelling]

Dö u wanna jumpstart the Earth?

[@Electric_Bagpipes]

Looking back at it I should have said gyroscopic precession…

[@ryanm.191]

I love how the Lego engines noise very weakly recreates the sound the real life counter parts make

[@jamesgroccia644]

For the radial 42, I would suggest making a rigid frame to hold the cylinders together. Feel free to experiment with what works best

[@Pablo-uo1rk]

There’s a man that wants to put these engines in his Miata

[@marwanrobroek7861]

I dont have a miata but id love to have a s100 engine in it if i own one

[@Kamii.1g]

@@marwanrobroek7861 That would straight up count as a limousine just from the engine itself XD

[@By_darkman]

What if has a SUPRA?!

[@Eddiee757]

@@By_darkman ew supra

[@llladamIll]

@@Eddiee757 lmao tuned supras faster than any affordable car I know

[@samschellhase8831]

The 42 sounded the most like an airplane engine too :D

[@pitecusH]

I wanna say, the U shaped tank engine sounded closely to a tank, too. Not at 3k RPM, as I'm pretty sure, most tanks never revved that high. But around baseline, lets say, 500 rpm, it had a similar vibe to the real deal.

[@handletemplate]

pitecusH it really sounded familiar to a m4a2

[@smackeron]

We use it @@pitecusH I We u VC uuuuuuuu

[@kiryu5499]

@@pitecusH the sherman went at around 2900 rpm i believe, airplane engines went a whole lot higher

[@TheHappyKamper]

I actually thought the H16 did

[@agasthyareddy9137]

Next video: building a fusion reactor with legos

[@JohnyG29]

The plural of Lego is simply Lego.

[@trx38]

@@JohnyG29 Nope, it‘s Legos.

[@theukuleleist]

@@trx38 nope, it's Lego as it's an adjective so you can have one Lego brick or many Lego bricks never legos

[@trx38]

@@theukuleleist Just for calling it adjectiv, makes your argumentation completely wrong.

[@theukuleleist]

@@trx38 twitter.com/LEGO_Group/status/842115345280294912 from Lego themselves

[@badaboehm]

That S100 could be fun for use in a supertanker. The engine could flex right along with the ship. Plenty of oil on board for lubrication too :-)

[@JasonJason210]

Imagine trying to set the timing on the real thing.

[@Silentguy_]

@@МОЙКАНАЛЛУЧШЕ commit heart beatn’t

[@tylerrobbins9614]

The mere idea of doing that on the more complex ones is enough to trigger my anxiety.

[@jimmybaldino5026]

most of these were probably only 2 stroke, especially the aircraft ones but the tank engines are probably also 2 stroke diesels.

[@vladyslavkryvoruchko]

Anyone wondering what is the temperature inside the pistons? There is so much friction

[@peari8676]

That's why engine oil exists

[@UNSCPILOT]

@@peari8676 or in this case, short run times

[@Itoldyouidontknowman]

but this one doesn't

[@FelipeAlmeida008]

it would be aewesome to revisit this with a thermal camera

[@thefrustratedpenguin73]

TEMPERTURE?? TEMPERTURE IS WHAT YOUR WORRIED ABOUT WHAT ABOUT A MECANICAL ERROR. ONE MISTAKE AND A MISSLE BOAT COULD DETANATE LIKE A NECLEAR BOMB

[@CatOfCulture]

Me: Watching a lego engine run at 3000 RPM My brain for no reason: "But what if you put your finger in there?"

[@dawebberstein8625]

Why is this so true…

[@suzukirider9030]

@@mgraybill9005 From a Lego piston? Nah. It would hurt but the Lego would suffer the bulk of the damage

[@ItsHonski]

it feels good

[@filipking0075]

Imagine that dude who literally breaks legs by stepping on them touches S100 lego engine That thing would explode and turn into bullets

[@justafinger7672]

True

[@nahbug9375]

this actually makes me wonder if most of the sound an engine makes from the front is coming from the parts moving, not the actual explosions happening

[@cmdrTremyss]

mind ~~blown~~ moved

[@daveolifent4477]

The biggest contributor to the sound would be the frequency with which it is happening. For example, a V6 engine running at 4,000rpm would have 24,000 explosions per minute, or 400 per second. So an output frequency (sound) of approximately 400Hz would be attributed to the internal combustion. Other frequencies that are mixed in with this frequency would be attributed to other variables, such as cylinder salience, engine vibration based on the torque moments, and imperfections in the engine balance, timing belt path etc. This video gives a good basic idea about different engine configurations, but is not accurate in terms of the cylinder timing (ie: angle offset and ignition timing of cylinders) as well as other variables such as crank angle, as well as the fact that engines use the cylinders to drive the camshaft, where as here he is using the camshaft to drive the cylinders.

[@HondaSportRacing23]

@@daveolifent4477 no Bc I’m just going 😢 be there now in a little while I have a few bucks to get on the ground now I just need to have it a few bucks and I have to get it towed and I’ll take care about it lol lol I’m bout to go to get the truck lol I just got hit some car I got hit a lot lol lol I was thinking I could do that but you got a ride home and that’s cool I’ll just get my tires fixed I’ll get it back ewe eI I need a car repair guy I got towed to my mechanic and I saw the truck driver I didn’t get a car park there so I’m sorry I got hit by my cars lol I’m driving back from work I’ll do it tomorrow I’ll get it done I get a lot done done with my work I’ll

[@Block1543TSE]

@@HondaSportRacing23 whar

[@astropenguin1631]

I love how a sports car, has a more cylinders than a freaking TANK.

[@oliverlemley9343]

i have a 500hp tractor with only two cylinders, all about that torque

[@gleggett3817]

The Chrysler A57 multibank used in some M4 Shermans had 30 cylinders.

[@slamshift6927]

You'd be surprised to know that hypercars have more cylinders than Semi trucks. Most Semis have straight-six engines, though this comes down to Straight-Six engines being the longest lived and most durable cylinder layout.

[@catfish552]

More than four times the displacement in the tank engine though.

[@notalexzander2]

Some modern tank engines have a grand total of 0 cylinders because gas turbine

[@SirPrizeMF]

This is like a mechanic's progressing nightmare. Imagine having to do any kind of maintenance on that radial engine. How would you reach literally anything on that?!

[@jeremymaerkl5504]

Imagine an apex seal blowing on one of the inner radials....

[@Badgerman494]

I'd imagine the boat one would be large enough that it would mitigate some of the issue, you'd be able to squeeze between sections for instance.

[@jeffhowell3177]

@@jeremymaerkl5504 That'd look like 8:47

[@wingracer1614]

@@jeremymaerkl5504 Radial is not a rotary. Apex seals are a rotary thing.

[@jeremymaerkl5504]

@@wingracer1614 you're right I got the two confused

[@AllensProvidingChannel]

I love that they make the noise of the engine at full speed. It really shows how good lego machines are.

[@Left-Foot-Brake]

I am also very intrigued by the sound dynamics being demonstrated here.... incredible that the resonance and timbre of the "engine note" is obviously defined by the shape and configuration of the system, as opposed to the medium.....

[@17thstellation]

The pitch we hear is just the frequency of the cylinders oscillating. 3000 RPM is 50 Hz, which is conformably within human hearing range.

[@theycallmeJacko]

ASMR and 1000°C knife my ass, this is the most satisfying channel on KZbin. I could watch this all day.

[@lewisriverkid9929]

trust me, you dont want a 1000 C knife anywhere near your ass

[@theycallmeJacko]

@@lewisriverkid9929 you say because you never tried it

[@Palladiumavoid]

Pulls out knife

[@schmiddy8433]

Imagine trying to service one of these engines, my god.

[@polasamierwahsh421]

That's why big engines mechanics are paid much more It takes a lot of care effort and fear to maintain big military vehicles, large race vehicles and big ships engines One loose screw or a bit too little/ much oiling and you have an expensive accident at best

[@brentschellekens4151]

That's why you run the 42cyl at 2500rpm. Anything higher and it can literally tear itself and the ship to shreds when even a little off balance.

[@ghostoforion1745]

yeah the thats why we run high torques at low rpms in stuff like boats and tanks

[@unfazedmc5734]

Amicus hamborger

[@lettuceman306]

I'll be entirely honest, I was completely clueless to how engines worked before this. My dad's a car geek, so growing up I heard all the terminology, but I could never visualize what was going on. Now I get it. Thanks, LEGO :)

[@ZoonCrypticon]

The 42-cylinder 7-row Radial-6 engine just looks fantastic. I wonder, if you would have winded each layer 30° clockwise (or anticlockwise) compared to the prior built layer (similar to the DNA double-helix),if then the structure would have gotten more stability against vibrational damage.

[@Dext3r0us]

this man is speaking the language of gods

[@slapittywapitty8173]

Wanna see a really cool LEGO replica of a WWII F4U Corsair with a 'working' Pratt & Whitney R-2800 Double Wasp engine? - kzbin.info/www/bejne/gWTThpeFi6dmrNk

[@ThePSkillz]

“Yeah man, my car has the S100 in it.” “Dang, mine only has a V8… 😕”

[@samauman1747]

realistically, a s100 would be nearly physically impossible to put in a car. A real version of that would probably be close to the length of a full size SUV, or school bus. Even if you make the engine 10 s10 engines side by side, it would still be impossible as there would likely not be enough room in the engine bay of a car. Still though, we can only hope

[@bilo9062]

@@samauman1747 woooosh

[@crusadeknight896]

The engine would straight up be sticking out

[@redstonegod296]

@@crusadeknight896 l i m o u s i n e

[@drkclshr]

Boat

[@FatLPsGhost]

I love how growly the 42 is and the 40x slowmo on the 100 straight sounds like a heartbeat.

[@Just_Alx7]

maximum respect for all the effort! good job especially for the 42 cylinder!

[@zayd162]

This is so interesting, like watching a genius play with lego's

[@23Scadu]

I think it's safe to say that's literally what it is.

[@Hoyt-pn3ky]

@@23Scadu your correct

[@unsteadykoala2197]

Musk and Bezos: we want to go to Mars as soon as possible. This guy: hold my lego

[@baboonery3]

Roux bux

[@hdezn26]

@crazy xyz shorts ✔✔ Spam = reports.

[@PyroRobo]

That radial engine dosen't sound happy when compared to the others. Maybe a upset stomach...

[@herosstratos]

There is eason why real radial engines have uneven numbers of cylinders per radial.

[@Appletank8]

technically, its the 4-stroke cycle forcing an odd number of cylinders per layer, cuz you'd have a wonky firing cycle otherwise. With an odd number, you can have pistons fire every other stroke and there wouldn't be an overlap. 1-3-5-2-4. With an even number, no matter what you do, there's going to be uneven firing timings. 1-3-2-4, 3-2 long gap, 1-4 short gap. 1-2-3-4, one rotation of all firing, one rotation of nothing. With 2-stroke it doesn't matter, they will always fire when they hit TDC. Very, very rare, but a few experimental engines with even cylinders exist.

[@ecc3d452]

I see many useful applications for the straight-100 style engine

[@anthonygaiman4815]

I really wish he covered the pistons to see if it could handle such quick pressure changes, if it could he could use the engine as a pump

[@didxogns1]

Prob need a piston ring or smth cause there is wayyy too much gap for a pump

[@anthonygaiman4815]

Well yeah but it still could work and regardless it would just be a inefficient pump

[@UNSCPILOT]

It would probably be amusing to see if the launched off from the constant pressure changes

[@jabek3058]

Next video: Building a fully operational P‐51 Mustang.

[@C_36D]

4:15 this really sound like real engine!

[@agvs]

Everyone is respecting Lego but I give respect to the creator of this video for doing this and delivering this magnificent engineering & idea that satisfies an unknown curiosity.

[@wulalion7747]

Great job on keeping me hooked for the whole video. Love the content and all the neat things you come up with. Now do a fusion reactor.

[@nathanielbean3119]

Lmao they would figure out how to build a Dyson sphere with just 4 gears and a motor

[@metformin3154]

@Charlie Beckwith Go back to school, "they" works as a singular as well as a plural.

[@metformin3154]

@Charlie Beckwith bro it aint a liberal topic its literally the way the word "they" works, its not a gender bullshit thing or whatever.

[@flarflecakes]

@Charlie Beckwith if a person set fire to a house what would you call them

[@flarflecakes]

@Charlie Beckwith why are they an arsonist

[@dymaxion3988]

I can imagine a 100 cylinder engine being used for a tank the size of a house in a dieselpunk setting, or WH40K

[@WhatIsThatThingDoing]

Or arranged in a crazy X pattern to move a vehicle like a train the size of a small nation. Like The Spiffing Brit did, in transport tycoon lately.

[@Colt45hatchback]

Hopefully with less crank walk haha

[@nitroxylictv]

Something like that would be used in an industrial setting like a factory or mining plant, enough power to drill into the earth

[@callumthealmighty]

Holy crap this is so cool. He's gotta be setting some kind of world record's here or making the first kinds of these things.

[@HeriEystberg]

No, that honour belongs to Lego. This guy is just using the products as intended.

[@tooprood]

*proceeds to build a working drone out of legos*

[@JayEight]

@@HeriEystbergExcept it isnt? If he breaks a world record, he gets the honours not Lego, because he did it.

[@user-hy8ld2zk6e]

@@JayEight correct but lego engines have been around for a while now.

[@JayEight]

@@user-hy8ld2zk6e I knew about that but if he were to break a record, he would get the honours. Its like if i got the world largest bubblegum bubble but the bubblegum i used gets the honours not me who did it.

[@kentslocum]

The versatility of LEGO never ceases to amaze me.

[@greatnate3816]

Amazing! Most of these engines I haven't even heard of before.

[@alanwatts8239]

@crazy xyz shorts ✔✔ Self promotion is cringe.

[@greatnate3816]

@crazy xyz shorts ✔✔ dumbass

[@hdezn26]

@@alanwatts8239 Give that spammer the Report Sandwich it so justly deserves.

[@---ej8tq]

S100: Straight-100 Engine "Never used anywhere?" *Challenge accepted*

[@cane9-]

oh god oh f-

[@sevvvich8118]

© Me and my grandfather in garage

[@travisgeorge2809]

Nobody: Engine swap guys: Almost went in the Osa II missile boat? That's going in a Prius, hold my beer.

[@theyeetlord9158]

I’ve seen people putting BMW engines in Fiat family cars from 1990’s. I wish I was joking.

[@seantaggart7382]

@@theyeetlord9158 wow

[@johnhuldt]

Hard to believe the 100 in line never saw any real commercial success...

[@centrive1375]

Imagine building an engine that has been worked on for years And as soon as you hit the amount of RPMs to get it going, it blows up….

[@wellshit9489]

If it doesn't blow up then you weren't being ambitious enough

[@centrive1375]

Honestly I kinda hate cars Their an A hole to work on now Parts are f*ckin rare, Engines parts are more expensive bc of the EPA F*ck even the cars are being more expensive than before. That’s why I’m not ambitious about it.

[@KayoMichiels]

Life L190 comes to mind...

[@tuxat_]

the sound comparason is just the engins having a zoom meeting

[@REOBrickfilm]

OMG Looks professional and cinematic too, very impressive, great job to everyone who worked on this!

[@CockatooDude]

I think it's just the one dude.

[@dorianwaite5849]

@@CockatooDude probably spam comment.

[@imajoey6594]

@@dorianwaite5849 no this guy has a lot of subs and don’t think it’s spam

[@حسونيالبصراوي-د2ك]

ت

[@dylandepetro4187]

Fun fact. U12 wasn’t only engine used in the M4 Sherman. There was actually a few different types of engines. The M4 Sherman and all its variants only had one thing really in common. Its silhouette, and if I remember correctly. The top mounted MG. In the pacific campaign the M4 tank was fitted with a Diesel engine instead of a gasoline one.

[@Dreezie]

This makes my inner child so happy, you can really see and hear the difference in power all of them have

[@seanshepherd1071]

The people who engineered these engines: how many cylinders would you like? The people who commissioned these engines: YES.

[@stevepittman3770]

The correct answer is 'MORE.'

[@connormcinerney7503]

@@stevepittman3770 Ah, but then they would ask “How many more?”, to which the answer would also be “YES”. So saying yes the first time just cuts out the middle man

[@stevepittman3770]

@@connormcinerney7503 Eh, 'yes' could be mistaken for 'ok that's enough' whereas 'MORE' is unambiguous.

[@justsomepandawithinternet]

@@stevepittman3770 Old man learn some memes

[@stevepittman3770]

@@justsomepandawithinternet Young man learn a sense of humor? :)

[@Killi66]

"hey mom, for christmas I want a straight 100 piston crank shaft!" 'maybe, how much is it honey?" "$18,000!"

[@lombridious]

no lol, if you 3d printed it yourself it would be only 500$ (5000 if you consider the printer price). Btw nice joke

[@warrenjameson5465]

@@lombridious $300.00 for an Ender 3, $50-75 for the filament, and there ya go... Those parts aren't that big, so effectively you could make it for a total cost of under $400.00 and probably around 72-96 hours max print time for the 16 cylinders and below. Did they test to see how much heat is generated by friction? That would be a great piece of information.

[@lombridious]

@@warrenjameson5465 Yeah,And this mans only speaking of one part, the long axle, so it mightbe.... 200 dollars.

[@lombridious]

If your friend has a 3d printer you could ask him for just a long axle which doesnt even take that much filament so you may even get a long crank shaft for free

[@Killi66]

Btw for you (probably) not smart people, im talking about a real cast iron full size 100 piston crank. not a lego one.

[@masterpassword2]

Aside the engineering insight, it's also interesting to see that Lego has introduced a variety of new kinds of blocks during the past 20 years since I stopped getting new brick sets.

[@szymongrzelak1658]

I see a problem here: "S100" engine is S4 engines stuck together. It should be fixed by offsetting each piston by 1.8° not 90°. Engine like your (aside from inevitable bending) would waste it's potential of running very smooth.

[@imwithstupid086]

I don't think it's feasible to offset them to 1.8 degrees with just readily available Lego parts.

[@notmenotme614]

@@imwithstupid086 Unless the required parts could be 3D printed. I thought the same as Szymon, that a true inline 100 engine would have all of its pistons having a different firing order. Like comparing an inline 6 to an inline 4, imagine how smooth it would be.

[@ManaMan_1405]

Does the s100 inline engine actually exist. And if so we're can I find information on it

[@aserta]

This is probably the first time someone's made a H16 config, in decades. Thanks for having a go at it. :)

[@dragos-lucian]

My mind is blown. It's been 2 hours since I started watching these lego engine creations and I love it. Absolutely brilliant

[@lhagiduty]

I want to back to my childhood and play lego with this man.

[@andrewbatz8464]

It’s amazing what you can do with LEGO pieces. When you first get them, you have no idea what to really even do with them, but when you have a large brain and enough pieces, you can do stuff like this. Also, the ship motor sounds like a plane engine firing up

[@pwhnckexstflajizdryvombqug9042]

They used Radial engines on planes too so that's probably why.

[@mme725]

Man, it's like watching a history segment, engineering segment, and a hint of ASMR all at once. It's always a good time marveling at this channel.

[@ekzu12321]

yeds

[@swagdad9800]

I think this man can make a working rail gun just out of legos

[@Cutie_Amor]

not unless there are lego branded electomagnets

[@harbirsingh7266]

@@Cutie_Amor (Looks at other videos on his channel) I'm sure he'll figure it out somehow.

[@RailsofForney]

9:08 Because it wasn’t designed to spin that fast. These ship engines are VERY large, I’m talking _hundreds_ of liters of displacement. Such big engines can only get to maybe 750RPM at _most._

[@ponezme7383]

Where did you learned about engine and stuff? Me: from legos

[@stevepittman3770]

Shit, I've learned orbital mechanics, political science, geography, history, etc from video games, so why not?

[@ponezme7383]

@@stevepittman3770 bro from what game did you learned political science ?

[@stevepittman3770]

@@ponezme7383 The Diplomacy series, The Campaign Trail, etc. I should say 'learn about' rather than just 'learn' because I'm by no means an expert, but these games gave me new insight into the topic.

[@ponezme7383]

@@stevepittman3770 most of my strategically stuff And political ofc comes from civ v and vi , hoi4 shit is good

[@stevepittman3770]

@@ponezme7383 Yeah, I"ve watched (tho I don't play much) a ton of CK2, EU4, HOI4, etc. And though I used to be a massive Civ fan from Civ 1-5, I really don't play or watch it anymore.

[@zacharyw4628]

Air cooling that radial with the cylinders in tandem like that would be an engineering marvel.

[@darthkarl99]

It was watercooled AFAIK, and i think they made a version that was two of those fastened together and then used them in multiples. Also it was a diesel.

[@thijs1633]

This is insane! I didn't even know there were engines in lego but damm that's sick!

[@NathoNinja]

This is why I love technic