there's a big difference between stopping a plastic piston from giving out and stopping a metal piston that's eight times the size of the plastic one from giving out and taking the engine with it
you just need an actual cooling system, like a cold water pump going in the engine and gearbox so it doesn't all overheat and melt the plastic. it'll also make a good lubricant.
you should cast your own gear now with more heat resistant material. just look at your gearbox, it's melting! and maybe some help from liquid nitrogen or big cpu air cooler fan will help dissipate some of the heat.
If the motor is going that fast, just dabbing some grease on it will have almost no effect, you would have to like, dip all of the parts individually in a tub of grease… ✌️
It was about 9000 RPM from the camera framerate. As the RPMs increase each time the pistons are visibly "stationary" in the shot is a multiple of 30 revs/sec. Hey, its over 9000!
With purely Lego parts, not even the (likely) more expensive motor that they're using, you can get a bit over 10k RPM. With the 2838 9V motor introduced in 1990, and a one stage gearbox this can be achieved. The 2838 spins at 2050 RPM, according to this image* and the attached website. Using a one stage gearbox consisting of an 8 tooth gear and a 40 tooth gear, resulting in a gear ratio of 5, one can change that 2050 RPM to 10,250 RPM. This does require the motor to work harder however, but without the presented Lego parts I can't run the test myself. While I don't think they can get anything over 20k RPM, and I'm being generous, Lego motors can achieve a higher RPM than you think. My personal calculations seem to be consistent with mysock351C's estimate of the speed, so I'm going to say with an amount of confidence that it runs at about 10k RPM, unless someone has contradictory evidence found using a method that's not totally asinine.
why is everyone on these videos a spastic!? just listen to the people that actually use rc motors in rc cars. first of all, a 540 rc motor (used in video) is about 3 times bigger than the brushed motor in a lego rc motor(most powerful lego motor produced), which has massive gear reduction inside. even a basic 540 motor like this will easily run at 20,000 rpm unloaded (please believe me), while probably having as much torque as a lego rc motor. multiplied by 2.5 (40-16 tooth gearing) you get 50,000 rpm. yes there is resistance in gears and pistons, but with everything lubed up this will be negligble. hopefully this evidence persuades you, otherwise you are just being ignorant.
Mechanics hate him!
Makes indestructable engine with this one wierd trick
LEARN THE TRUTH NOW
MIT Students hate him!
Make a LEGO Engine with this one weird trick
there's a big difference between stopping a plastic piston from giving out and stopping a metal piston that's eight times the size of the plastic one from giving out and taking the engine with it
Take a joke
Wet Lettuce well its sad to say he made the video since he copied it from a smaller 200 subscriber
Wut
holy crap this sounds like an actual v8 engine
Alex Marczuk it is an actual V8 engine. Just translated to lego parts
Jay's Brick Co. i think he means a v8 in a real life car
@Louis Füllgrabe r/wooooosh u
You know an engine needs oil to stay cool.. less friction means less strain on the parts and makes them have less of a chance of breaking.
Put the whole thing in a oil bath
This.
so bricks wont stick to eachother?
That wouldn't work because the motor hasn't enough power to turn it at 50.000 rpm
you finally did it... you made the strongest lego motor ever. WELL, time to make a the strongest lego gear box!
You could put roll pins though the pistons like a real car
aleready done but the "stick" between piston and (crankshaft?) broke
ydinpuu - Connecting Rod
John Slade oh... yeah... that one :D
ydinpuu - You knew what it was called all along, just slipped your mind :P
John Slade I quess
Sounds like a damn muscle car...
Put the entire setup in a vat of oil and try it
This is oddly satisfying
Fuck it.. Just use a Nitro RC engine.
that's freaking awsome!
If you can control vibration and temp you probably get to the 50,000 rpm
wow nice job. I would consider a melted gear success hahahaha
Why does the sentence "call it a day"... Bother me so much
Mark Levin because it is incomplete
Hope this gets a lot of views like the last video. Good luck 👍🏻
you just need an actual cooling system, like a cold water pump going in the engine and gearbox so it doesn't all overheat and melt the plastic. it'll also make a good lubricant.
NOT WHEN I SHIFT INTO *MAXIMUM OVERDRIVE*!!
you should cast your own gear now with more heat resistant material. just look at your gearbox, it's melting! and maybe some help from liquid nitrogen or big cpu air cooler fan will help dissipate some of the heat.
haha that speed controller. It's a weird but awesome way of controlling the speed
Rest in pepperoni gear
Can you guys get your hands on the flat 6 out of the GT3 RS? That would be cool to see.
NICE, very fun👍👍!!!! Make more of this video's💪💪💣😜😂
IT NEEDS CONSTANT LUBRICATION!!!
Love how it makes a tiny V8 motor sound
alec mathews yeah at some point, it sounds like a Nascar engine from the 2005-2007 seasons.
double gear might work in the gearbox
you can buy metal gears
extreme lego XD
you deserve many more subs and views. I suggest changing your channel name to something a little more related to the lego motors.
One kilobyte of ram Lego Motor Blow Jobs Inc.
lol, it's got a catchy sound to it.
If the motor is going that fast, just dabbing some grease on it will have almost no effect, you would have to like, dip all of the parts individually in a tub of grease…
✌️
At 1:57 it sounded like a Lamborghini
Nick Hedges kinda sounds like Nascar tbh.
Put this in the container. I wanna hear the sounds.
Good
Can you name the song
Cosmic storm
Make a lego transmission to go with that
So you dont have a potentiometer? Because then you have a more accurate speed control
More Videos please
Can you do a tutorial on how to make these
make it out of metal lego blocks
where do you get one
Make indestructible gear box
it sounds like a very tiny Honda civic si
1:45 I started hearing real v8.
it is a v8 though
Can you show us how to build one?
Where do you get your Lego engine bricks?
now make a v24 version xD
but then its incredibly unrealistic
Can someone plz tell me... what kind of transformer is used to power the motor
a “power supply” is used to power the motor
just pour or spray liquid nitrogen it would get colder and parts wouldnt melt
nothing melted though, it just broke
taylor gates the gearbox melted when he used thicker wires.
May you had cooled the gear box?
Superglue them
Where do you get your motors?
where u bought motor parts?
We are too old for lego boys..
theres no way this being 50k rpm. heck i would be impressed if it was even 5000rpm.
It was about 9000 RPM from the camera framerate. As the RPMs increase each time the pistons are visibly "stationary" in the shot is a multiple of 30 revs/sec. Hey, its over 9000!
With purely Lego parts, not even the (likely) more expensive motor that they're using, you can get a bit over 10k RPM. With the 2838 9V motor introduced in 1990, and a one stage gearbox this can be achieved. The 2838 spins at 2050 RPM, according to this image* and the attached website. Using a one stage gearbox consisting of an 8 tooth gear and a 40 tooth gear, resulting in a gear ratio of 5, one can change that 2050 RPM to 10,250 RPM. This does require the motor to work harder however, but without the presented Lego parts I can't run the test myself.
While I don't think they can get anything over 20k RPM, and I'm being generous, Lego motors can achieve a higher RPM than you think.
My personal calculations seem to be consistent with mysock351C's estimate of the speed, so I'm going to say with an amount of confidence that it runs at about 10k RPM, unless someone has contradictory evidence found using a method that's not totally asinine.
why is everyone on these videos a spastic!? just listen to the people that actually use rc motors in rc cars. first of all, a 540 rc motor (used in video) is about 3 times bigger than the brushed motor in a lego rc motor(most powerful lego motor produced), which has massive gear reduction inside. even a basic 540 motor like this will easily run at 20,000 rpm unloaded (please believe me), while probably having as much torque as a lego rc motor. multiplied by 2.5 (40-16 tooth gearing) you get 50,000 rpm. yes there is resistance in gears and pistons, but with everything lubed up this will be negligble. hopefully this evidence persuades you, otherwise you are just being ignorant.
Gearbox cant handle all that vtec
uhmm.. make all out of steel :D
yay, i love to spend an unbeleiveable amount of money to machine those parts :D and it wont even count as lego :D !!!
Isnt both electric?
Yes, but the lego motor is less efficient.
fact: lego motor is electric motor
Kaboom
lamborghini motor
what's for music?
Cosmic storm
They are both electric
Who we?
:1:34 anyone else hear a sports car engine?
song?
zombiezk03 #pro it’s some incompetence song idk I forgot sorry
Comic storm- A himitsu
when I listen to the sound of it, I'm thinking of a car going at 500 mph or more.
tf how would you know how that sounds my guy
50000 RPM my ass ! these little motors with no load and at higher voltage than rated run at 9000 MAXIMUM. 50 000 rmp is jet engine speeds...
Remember that they use gears to increase the RPM. They used a gear ratio of about 5.55
Yes, but the the motor also have to work 5.55 times harder. Using the slo-mo shots, I will try to calculate the RPM
the motor had to work 5.55 times more so that's why the wires got too hot
Dremels can very well get up to 50K. The Marathon Handy 700 is rated for 50K RPM, and would probably do more if you weren't scared of overvoltage
What's the geek you are wrong jet engines ussulay do around 100,000 rumps to 500,000 and brushless dc motors can get up to 200,000rpms
#wiw777
N O T S O C O O L V I B R A T I O N S
now you say it going 100,000 last video you sed it goes 50,000 so do you no the real speed ????
its called gear reduction.
Your spelling lol
indian tride judging by your grammar, I’m surprised you’re able to know numbers that high
sayaman judges person on grammatical capabilities...
*Forgets period at the end of the sentence.*
you didnt capitalize the s in sayaman. youre just a stupid hypocrite. i know my grammar isnt complete, i cant be arsed pressing shift.
You should cover the pistons so they don't come out
Tomy Housham You should watch the whole video before commenting.
you stole that Video!!!
Acually, why is this made by the same creator?
The One Time He stole bothe vids. idk the name but i saw it long before
who did he steal from
Gamerstype LP actually, word from the creator, the other guy was there with him, and it was a collaboration.