I Made The World's STRONGEST LEGO L-Motor!! 

Brick experiments has lifted 200 pounds with a single motor. The main issue you ran into was no additional gearing/tackle, and of course just the lego axels having limited strength. It's a good start and I'd love to see your motor power things once you have a better output system

Should I make 3 more motors and build something rideable??!

Who’s gonna tell him that no matter how strong a motor is, you can always outperform it using gear ratios, leverage and pulleys?

‘’ THE ENGINEER ‘’

The motor can lift 20 lbs, and I cannot curl a 20lb dumbbell with my left arm. I'd say this machine has *superhuman* strength.

As an engineer I can tell you: with one of these you can't move a car But if you build 2 of these motors they could actually move you in a small rideable thing like a go cart. Lego built a full size driveable Bugatti Chiron, they used 1.500 L-Motors which produces a torque of 50-74 Newtonmetres.

I'm amazed at your creative

5:17 "its a bit sturdier its quite a bit larger" got me laughing in the central square

Yes, build three more! In a sense, you've basically combined all the torque from each motor. I think it's safe to bet that it's even stronger than the metal motors you find in RC toys

LEGO Technic team actually did make a car, a Bugatti Chiron once with LEGO and even with a powerful LEGO motor engine, the same principle as here. This is really mind-blowing. #LEGOtechnic

2:34 looking the motors and the gears rotating is so satisfying

I think if you were to redo it with with those custom metal axles you could really push the motor to it’s limits. You should also maximise torque over speed by making the gear transfer multi-level, where each gear transfers to a bigger gear, then a smaller gear on that same axle transfers to a bigger gear. It’ll allow you to drive way more with the motor

I have a feeling that this will be Riley's only creation that serves as an powerful alternative to other motors. SOOOO EXITED!

I can’t wait for this to start too!

You could literally do the same thing with 1 Lego motor. You would just need a high torque compounded gear ratio, similar to what you have done at 8:03 but the opposite way around. But what you did is not completely useless because just making a very high torque gear ratio would make the last gear spin very slowly, you made the last gear spinning quickly while still having a lot of torque.

While watching this I got a giant wave of nostalgia, remembering when I played with legos all the time 🥲

Can’t wait for this to start 😁

I learned a new word today restertified :P

Very entertaining and fun to watch. Thanks for posting this.

A thoughtful commentary on the wonders, but also the dangers, of technological progress. When he said "it's L-motoring time," I cried. The apocalyptic ending was fearsome. Truly one of the films of all time.

Besides being really powerful, that motor looks pretty cool as well! Can't wait to see if you make a rideable thing with it.

I wonder if there's a point where the friction caused by extra gears counteracts the torque created by extra motors? Like if there's an upper limit on how much you can get out of Lego motors

Really great to watch, enjoy your work

Would love to see a tutorial on how to make the finished motor!

Won't be as powerful as the Bugatti, Lego made. It had 200~ motors in it

YES! make a CAR using four of those on each wheel! I think it would work!!

It is amazing to see that this video make lot of views! Congratulations! I make lego stop motion . You can see it .

I’m not sure how hard it would be but I would love to see around four of these put together to make a Lego engine for a functional Lego car

Brick Experiment Channel does a lot of Lego gear ratios. He's got metal axles that he uses sometimes because they don't bend and twist as easily. You could check those out

Request: Build a Martian Tripod out of LEGO.

Next we just need eight of these! (I Would actually like to see that)

Maybe make 4 more And combine THEM into a much bigger motor with (hypothetically) more power

You can definitely make a viable vehicle motor from these, the issue is the output shaft is so small and flimsy it would just break or twist before it could move anything. If you can find a way to make a thicker sturdier shaft, it will hold up to more torque.

No matter how strong you make the motor the weak point is the output shaft. There is a limit in the torque it can handle...

Thanks Dude! It will help me in my bike car project!

So now you should combine this motor as a little one of next hight system, it will be cool if you designed it in the same way :3

I can imagine just replacing an existing car engine with a whole bunch of these things

Cool idea. But Lego already made the most powerful Lego motor bundle for the 1:1 Lego Bugatti Veyron.

As an engineer, I can give a couple of tips: 1. Use gears connected in parallel on the same axis. This will increase the strength several times. 2.Under high load, the axles also bend. You can use the holes in the gear to connect it to the load. 3.Reduce the load on the intermediate gears. Add gears and gearboxes separately for each engine. Exclude all gears connecting the motors together except the central one. 4. Reduce the speed in favor of power - increase the gear ratio with a multi-level gearbox, similar to the one at the end of the video. I'm sorry if I made a mistake in words - I'm an engineer, not a linguist.

Congrats at 500.000 subs!

fantastic build. If you split the load by having two spools, it may help. Or using a pulley? Anyway great to watch, love the power switch idea, very cool 👍🍺🇬🇧

You should try putting the motors in front of each other so they turn the same axis. Also try to reduce the number of gears to reduce friction power loss.

"What is it doing? It's learning!" Great vid ;-) !

i love when you look at your camera screen

One way to strengthen the axle maybe would've been to attatch lego peice 4185 straight to the cog, then run axles through all the holes and use these along the entire thing, this would give a VERY strong axle that would be highly unlikely to break

Nice video, I did the math and it looks to be a 1:81 gear reduction and 22,036 rpm (if the motors are running at their full speed of 272 rpm) The super motor has a gearing ratio of 3:1 with 91 rpm.

Smoke and flames coming out of your head was a nice touch!

Put 2 opposite of eachother, connected to a diff. Your power will double, and make up for whichever assembly has the first failing motor. Then, feed it into the greatest reduction train that you can fit between the two enclosures. Have an output at a 90 degree angle. Build 3 more, and have them all feed into the same reduction gear. That would be a start. I'll buy Lego stocks in the meantime 😆

8:28 assuming each motor is running at 300 rpm, the output is 8100 rpm 300 x 1/5 x 40/24 = 100 (rpm of the “mega” motor) 100 x 3/1 x 3/1 x 3/1 x 3/1 = 8,100 (final speed)

BUILD A RIDEABLE CAR YEA

I like that you pixeled the motor in the Intro, but showed it already in the thumbnail

What's next, making a life size 100% lego go-cart?

What did that poor globe ever do to you? I thought the globe had already established it's insane dominion.

Me when i am bored be like :

now you have to make that rideable car

Parents: LEGO IS KIDS TOYS Him: Hold My Spiky Brick

More gears on a single axle! That will help your axle twisting issue as the forces will be more evenly distributed on said axle, since it has more contact points.

The main problem with this motor is just what it is mostly made of, use iron or heck, even steel and its strength will increase by a lot more

I love how does back bro drag music in the background lol

sauber gemacht. ist gut geworden🥰🥰

A good test of the force it gives is to attach a lever and have it push a scale

Instead of just using one stick for an axle, since that middle wheel only use it to stay positioned, it doesn't need to take any of the stress of the power transmitted to it. All you need to do, is use that gear's holes in the outer rim to connect to whatever you are spinning to make it stronger and let the gears connecting to it take that stress instead of the main axle. I know what I'm saying isn't really clear... I'm having trouble trying to figure out how to explain it. I could draw an example... But I think the modification I have in mind could make this about 2 to 4 times more resistant to breaking down. A machine is only as strong as its weakest part.

You should rebuild this using all metal Lego axels and gears

Build more MEGA MOTORS and make a Lego car. That would literally be crazy awsome.

SPEED AND POWER!!!

I wish I had the parts to build that motor because i'm always building things and my motor is not strong enough!

his favourite expression: ughh

Interestingly entertaining GG 👌

Tip, you can drastically decrease chances of stripping your gears, just by adding more contact area between any connected set of gears. How can you do this? By using multiple of the same sized gears on the same axle. The more gears you add, the more torque they can handle. Basically just take however many gears you want and pair them up in the same way you would connect 1 gear pair. Im high right now but i have a masters in engineering, i just hope u understand what i mean😂

You don't increase power by going down in RPM but increasing torque. Power will be the same, always. Unless you put in more powerful motors.

6:10 this sounds like a high powered drone

you are the god man whatever you build is just fire

yes indeed you definitely built the strongest motor it's not 100 lb but 20 lb is very successful this is a very strong machine!

I request that you build a road builder (a machine that literally builds STURDY AND USABLE roads)

My hypothesis: it won’t be fast, but it the torque will be multiplied by the amount of motors

what a speedy lego motor.

4:03 This is basic knowledge...🤦‍♂️

Please make a life sized rideable Lego car

I wanna see the car now. It must be done! 😂😂😂

Dude, you need to use the extra four holes in the last turning gear if you want to use the force that is beyond the main-axle. For the next video

you should make a plane engine outta that and make a lil Lego plane rc!

POV:your an engineer and your addicted to lego:

Next he needs to make 8 of these and see how fast THAT can go

Cool video! Consider coupling the output using multiple axles through the extra holes in the gears . I.e 5 axles on the larger gears. It may only need 1 axle to "ride" on, and the others to transmit the power. Does that make any sense?

I love on the Lego thing for the steps one and two and stuff they’re all the clicks

That was awsome. I'm building an eight motor engine myself but in V shape and it has tremendous power. I like seeing videos like this because pushing the limits of Lego technic is something incredible. Great idea is the biggest step. Like you said you could build a real car with those motors. They already did, lifesize Bugatti chiron. It was incredible and it's only limitation is that parts were made out of plastic. But imagine to build a lifesize technic car made out of metal parts and all other materials that are used to build a regular vehicle. That would be the top of what Lego technic is capable of. I think that kind of car could reach 100+ km per hour easily.

I love your videos❤!

Imagine using this in a Lego technic car

Insane!

I just love it And your lnventions😊😊🎉🎉🎉❤❤❤❤❤❤

This is sick next try making a giant Lego clock

now we need 8 of these motors combined into one, to make a real elevator for people to ride on

Thats cool

yo you should do 8 of these in one motor imagine the power

amazing!

“A motor to surpass lego durability”

Love this video

Eight of these megamotors combined together to make the ultimate ultra motor

Imagine you have four motors like this and you have a lego-car you try to move...

Imagine building a car with that!