Now imagine the F1 engines from 2000 revving up to 19000 rpm.

Even if you don't understand the mechanics and operation of engines, let the video help you understand the importance of oil change.

It doesn't even feel like the engine is spinning that fast in a car. Wow!

Its hard to imagine air moving in and out that quickly

After 3000 rpm you can see the piston's own soul

Its amazing that the piston can handle this speed even at 1000rpm

Gives me a new appreciation for what engines do and how long they last!

Thats why engine oil is very important!Thanks for this video mate.Really understood how an engine works

Ok. I'll drive slow. Now i have some trust issues. 😂

amazing how fast the piston moves , thank you for posting , thumbs up

It's fascinating to see how fast parts in an engine move !

If you ever feel overwhelmed, remember that F1 drivers regularly switch gears at around 11800 rpm

Crazy thing is the piston itself is constantly accelerating, decelerating,stops, then back to accelerating. It does this at every rpm. The forces are truly wild

Just goes to show you how tough the engine components are.

One of the most fascinating videos I've ever seen.

Thanks for the fix of the video sir, such an excellent machine to have for learning purpose.

Now I have an idea what my engine is doing especially when I get on the interstate. Glad mine has oil. Great job! 👍

Internal Combustion Engines truly are one of the marvels of Engineering, and this video is a testament to that fact!

Surprising, acheiving such a high RPM from a tacky metalurgy setup. Great job.

Outstanding video, realistic cutaway with working components. Bravo.

The intake butterfly valve has a mind of its own.

I was looking for exactly this. It puts everything I know about engines into perspective

Makes you appreciate your engine even more.

A cool little engine.

That's a great little cutaway demonstration engine!

GREAT model. Thank you!

INPRESIONANTE amigo ,no Avia visto nada igual en mi vida,me encanta tu motor

Another factor of piston speed is the stroke. Piston speed is a combination of crank rpm and the diameter of the circle made by the con rod lower pin. The larger the pin circle, the faster piston speed at mid stroke and higher leverage. Bigger pin circles limit rpm while increasing leverage at the crank pin, ie, higher torque Thats why larger bore:stroke can run higher rpm while larger stroke:bore can give higher torque, relatively speaking.

Excelente ejemplo de como trabaja un piston dentro de un motor. Felicidades

Fantastic demonstration. My first car had a similar motor 😁👍

Gretta T and friends probably gave you the thumbs down, they'll get over it. Great job Robert.

This is so beautiful.

This is magical, imagine withstanding this speed every single minute and not breaking.

Nice to see you using a t head engine as a demonstration, don't see them any more

It amazes me that metal can move this fast for hindered of thousands of miles and don’t even get me started on diesel engines where some of them go up to a million miles. Truly amazing

I can’t believe they rev that fast! How in the heck does it all stay together

This is a beautiful video

Can you imagine how strong of the spring and piston ring!!

The internal combustion engine trully was Man's greatest creation. A turning point in our world

AMAZING ! great video

This little 4 stroke spins faster then my IQ level

Fine demos. I'm guessing you are a high school teacher. Possibly vocational or community college. Much work here unless someone is creating some of these. Helpful to visualize and compare what is happening. I've seen a battery operated hand drill motor roll a small car forward. I was thinking maybe a good place for a motor to be added or modified might be the starter motor. Much appreciated. Thank you.

Very nice demonstration, thank you

Хорошая модель! Спасибо.

Seeing that butterfly valve just vibing out had me rolling 💀💀

How did you keep it lubed? Nice job, I must have seen something like that when I was about two years old, I have been a motor head/ mechanic now for 50 years. It’s still super cool!

exelente video muy buena demostración del funcionamiento del motor de combustión interna reciprocante

The engine at 1:52 was amazing I can't believe the piston 4 stroke is going that fast compared to the moter it doesn't even look like it's even moving!😮

WOW!!! Just WOW!!! Watching this video is just so satisfying 😌 😊😮

Imagine doing this for 200,000 miles. Gives you an appreciation for the design of the ICE.

The older Formula One V10 engines had ten of these pistons going up and down up to 20,000 times per minute. That's 333 times per SECOND ! 😮

It's cool watching the moment it starts resonating

I find strange it looked more lumpy at low rpm but once it got past 2 or 3k rpm it settled down very cool I would love to have a in side view when a v8 at max rpm let's go and eats it self

The pulley for the tachometer is smaller than that of the engine, judging by the belt angles. So, the tach will show a higher RPM than the engine.

That fuel input is S🅱️innin’

Fantastic demo

After watching this. I feel sorry to my car's engine. I'm not gonna use my car anymore.

Insertion of Air flow and fuel injection and burned mixtures letting go outside and valves opening and closing at same precise time to run the engine at such higher rotations per minute, and its all should happen within continuous fraction of seconds, its even hard to imagine and understand. Honestly We don't deserve such marvellous engineering 🙏👏👏

That's a unique timing setup. The cam lobes are down near the crankshaft.

Interesting information and video. Thanks 👍.

That throttle plate is having fun

👍THUMBS UP + 🔔 🔔 🔔 Have a Fantastic Week!!!🌷🎶❤️Much Love❤️❤️❤️.Ivana

As far as I noticed at low crankshaft speeds, the tachometer shows the speed of rotation more than in reality.

I'm telling my brain that: "it's not like fastforward edited video!" Me staring at it: "I'm waiting for it to break".

Gran trabajo .Se agradece el contrato conocimiento...

Super cool, I want this for my grandson.

back in the day, steam locomotives had strict speed limits, seems that the various imbalances could actually cause the locomotives to lift off the rails, while this was just a small model, it was scary as hell, on the titanic, some of the survivors spoke of the "dance" of the ship when the engines were powered up to full steam.

Nobody: Throttle valve : you spin me right 'round, baby, right 'round ...

You can see that the engine is very delicate.

Cool vid! Point a strobe light on it for the heck of it.

I cant believe human made this thing goes so fast in one place

Nunca entenderé como pueden aguantar tanto las piezas con tanto movimiento... Es increíble

I had a 175 kaw I rode to work at ten grand for months and the day It was running the best the piston melted and a new piston made like brand new.

great model

Physics question: does it take more energy to rotate a reciprocating mass than an equivalent mass with no reciprocating components, ignoring fruction?

Exactly what I was looking for

Muito interessante vc ter exemplificado um motor com cabeçote plano (famoso flathead)

Good video 👍😊

What I liked was when the engine hit it's power band and just smoothed out and hummed

That butterfly Valve is on something strong💀

This is the exact engine being used in the 2023 Silverado

pregunto, porque en los motores tipo continental, las bujias van puestas sobre la valvula y no sobre la cabeza del piston ?

Works like a realistic hearth beat

Videos I need everyday

(Somewhere in auto shop) Sir...sir! Guy: Grab me that piston.. Some guy: but sir! You don't have a car! Guy: GRAB ME THAT PISTON!!!

أحسنت عمل جيد جدا استمر في ابداعك

Is it the 2 big gears in the back that drive the valve knobs to start rotating? and if so what gear ratio is used and/or is there a way to calculate what gear ratio youd need depending on rpm of red rotor?

That is very interesting Thank you❤

I think the engine is moving slower than the rpm the tachometer indicates. It is observed that the pulley that goes from the electric motor to the motor is forming a reduction

Very good 👍

everybody gangsta till the throttle valve starts spinning

I feel like that tach is off. I have spent a lot of time building engines and looking at them while they're taking apart and running. I would make sure that each revolution of the crank matches each revolution of the pulley on the back of that tach. I believe you will find that the tack is reading slower than the engine is actually spinning. You could also test this with a digital tach reader on the engine itself. That being said. This thing is pretty awesome. Good job

Inacreditável, obrigado.

Excellent demonstration/representation. Now to really mess with your heads, look up ‘valve bounce’ then try to visualise it!

The valvetrain torqued w/2 sets of alternating magnetic poles and a ferrous/non-ferrous set in between will see better resonance and stable power distribution wrt finite element analysis and magnetic torque at the base of the piston．

Now just imagine the f1 cars that rev up to 15k rpm

Super vidéo On se demande comment les cycles à 4 temps ont le temps d'être complet. Il y a une inertie des gaz adm et échap assez relative. On multiplie tout ça par X cylindres, et cela devient presque de l'horlogerie.

Exelente video

I hate running my quad at high rpms because I feel like it's bad for it but I have no clue

The thing I don't get about internal combustion engines is when there reving that fast like at 5k rpm even less how is it that the fire im the combustion chamber has time to all escape during the exhaust stroke the engine is moving so fast how does the fire not pre ignite the mixture of the intake stroke afterwards how does it have time to all escape is my question? I've seen videos online of see though engines and when the engine is revved up the fire in the combustion chamber seems continuous like the engine is moving so fast that some fire stays behind as the intake stroke is happening.