Nitro Engine Visible Crankshaft Spinning at High Speed!
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- เผยแพร่เมื่อ 25 ม.ค. 2017
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Now you need to collab with someone with high-speed camera.
Olegach21 Networking; progression and success.
Olegach21
#Chronos
@theslowmoguys
@theslowmoguys (more mentions maybe help?)
Ortsa that's like saying flimig a bullet at high speed is the same as moving it in the air by throwing it.
HA ... Nice idea !!!!!!!!!!!!!
@Valentin Julio Spam, and InstaPortal is a SCAM!
DAMMIT! this needs some slow mo guys treatment!
Someone contact them and make this happen!!!!!!!!!!!!!!!
We were the first to do this. yup ...
Yeap. And I have to say it's awesome!
I saw you Video ... awesome !!!!!!!!!!!!!!!!!!!!!!!!!!!
johnnyq90 thank you , I am honored !!!. your the number on video recommended after ours and I linked this vid to ours as suggested !.
Armilar Zifferblatt To see what..? the crankshaft turning slower..? it would be senseless...
You can actually see what happens when they start the engine. Thats all...no magic involved.
It's amazing how these little engines can survive GALLONS of nitro fuel turning out 10K- 40K RPMS and .5-3.0+ HP. Not a big surprise when one can seize up within seconds of lean running or incorrect fuel.
Call me old fashioned, but nothing beats the sound and smell of a nitro vehicle.
40k rpm? it make no sense..
Wyvern I agree I had a nitro rc car, thin was a blast. Engine is broken though
Only people that know how to tune get their engines reving close to that, Those bashers that run their engines super rich dont hit 20k rpms..
250cc two stroke beats it by a mile,not only sounding good,but also smelling good.
And these little things?
I think wankel one sounds way better.
hell even my airplane motors dont get much past 14k rpm static.
I think it would be cooler with a 4 stroke engine so you could see how the oil flows around in there at high speeds
It would look exactly the same, as there is no oil in the crankshaft housing on a model engine.
Rune Eide Hansen You're wrong. In a two stroke engine the oil is in the fuel air mixture. The oil goes on the moving parts of the engines, the rest of the mixture reaches the piston.
Maybe I wasn't clear enough, so I will try again. I read Matts comment as he thought that there would be an oil sump like in a car engine and I so I tried to explain that, that wouldn't be the case on a model four stroke nitro engine.
So Atomic NeRd, yes I'm very well aware that on most two stroke engines the fuel is mixed with oil for lubrication , but on a four stroke model RC nitro engine its the same as there is no oil sump.
Rune Eide Hansen Sorry, my bad. I expected some Rc 4-stroke engines to have an oil pump for lubrication...
Some do if you consider all home machined model 4-stroke engines. But RC 4-stroke engines, usually used in aircraft, won't.
Lathes are probably one of the most satisfying things to watch on camera
These videos are extremely helpful in gaining an understanding of how both the bottom end, and top end are lubricated. I've always had an idea of how it works, but this really gives me a whole new perspective, and understanding.
Crazy how much lubrication goes on in a 2 stroke! I always wondered how much actually happened. Great content.
Wooow, this is awesome!!! Love it. Never seen that on a two stroke. And on a nitro engine especially. It's impressive how much oil there actually is
That's what I was thinking, 2 strokes lead an easier life than I thought!
Yea! Exactly! But I think it would also be a different story on a bigger engine. With 1/25 or 1/50 oil mix, I can't imagine it would splash around like that down in the crankcase.
I mean these nitro engines run ridiculous 20 or more percent of oil I think;)
Oh wow I didn't know that. Yeah I have a 300 2 stroke that I run at 40:1 Would be cool to see what happens in an engine like that for sure...
DerKrawallkeks yup, usually around 20% oil. It's not cheap either haha
yea.. I guess you don't to cut it open:D
Next project.... 100% Visible Nitro Engine!!
Perry Codes already done the engine is entirely visible
If you're talking about this one... I disagree. You don't see the piston as well as the other 50% of the crankshaft. What are you talking about?
I'm really fuckin high dude I probably am being free etarded
Perry Codes that would be awesome
That would be great😂😂
Seems like a growing trend to have certain parts of the engine transparent haha. love it!
PLEASE SEND THIS TO SLOWMOGUYS
So they can slow it down :P
or you can spin it by hand and film it XD same effect
a chronos 1.4 will do the trick !
No, send it to Ben Krasnow of the Applied Science TH-cam channel.
Or send it to me, I have multiple high-speed cameras! :D
I need to replicate this... I've got a lathe, but I don't have any PMMA or a nitro engine.
3:00 - your welcome
Thanks for making this. I wondered and you have shown!
I been waiting for ever for videos of this nitro engines being modified and experimented with love it!
dude use a strobe light on that thing. would look sick.
..and Blacklights with a Disco ball!! ;)
Grand Negus there's always room for improvement
I'm very excited to see one of my favorite youtubers is into my favorite hobby, glow engines!!
Also, like everyone already said, this NEEDS to be seen in slow motion. It just has to.
this explains why the belly of my rc gets oily
That's Really Awesome! It's Amazing those little engines operate without flying into a thousand pieces!
It would be cool to somehow use a strob light and see what kind of cool things could be seen!
Great Video, Thanks Much & Have Fun!
Nice! I've been thinking about doing this for years.
Great idea, but it would be much better with high-speed camera.
A ty co tu
Why do you not have a mind's eye? What did you think was happening in here? Haha
Супер! Спасибо за проделанную работу!
That's cool. That's like the Ducati aftermarket side engine covers
Very cool. Thank you. Answers some questions people ask about 2-stroke crank lubrication.
But I'm surprised to see that little crank is only supported on one side.....
super cool! There is a lot more oil than I expected.
Only Castrol GTX provides maximum protection against viscosity and thermal breakdown. Castrol GTX...Drive hard!!! :D
JD L yo dude u sound like you work for Castrol lmao 😂
Nice tool usage. The pressure waves 2 strokes go through ate clearly visible. Nice job.
Dude you make some super cool stuff !! Awesome
Fuking really cool videos. you have to do more thins like this, they are amazing!!
great work again love how you machine good idea. it show how much oil seat there . love to do one in air cool gokart motor on different oil on the head and bottom end
Great video, I didn't realise there's that much fuel in the crankcase. Shame the 914 people who disliked the video haven't a clue how a engine works. More education needed on their behalf.
I love your videos so much!
Its really good to see how the vapour in the fuel is used for ignition and some of the oil remains in the body, it would be really interesting to see how rich/lean tuning affects the oil content in the body, hint hint 😁
impresionante como trabaja un motor buen video educativo
that is awesome....well done
Awesome vid! Wouldn't it be nice if someone made a see-through crankcase/cylinder as well?? Then get someone like the Slo-Mo Guys to record it. I think it'd be cool to see the combustion flames and the glow plug doing its thing :)
Very nice job man
Coolest Video Of Thee Whole Damn Year! :) AMAZING Build! GRATZ ON THE WORK! Great Way To Demo Fluid Dynamic's And Just Wow This Was A Great Video Seriously TY! Sincerely E.
Thanks for that. A lot more oil in there than I'd expect.
Congrats on your project! I enjoyed the making of the part, as it is a show of craftsmanship, properly using a metal part to hold the acrylic to the lathe, using the blue to mark the part, etc. Please give us some more detailed info on the engine, fuel, RPMs etc.
It's actually interesting how you can see the oil level in the bottom of the engine case change with throttle position. With the throttle open and more fuel (and thus oil) coming in, there's a rise in oil level, and then it drops when the throttle is closed.
I love the nitro videos
What is going on here?!
BEKFEST
YOU CANT EAT THAT!!
I love seeing the oil accumulate!
Nice nitro
Very Kool... the see through head was a bit more visual... How did you get involved in machining? Another great vid!
Well, that's quite instructive. A significant pool of fuel at the bottom of the case. And it doesn't get cleared out at full throttle. This proof that you should always run your engine dry. Take the fuel line off and spin the engine a few times with the clip on. You'll find the engine will give you a burst at least once and usually two or more times.
The reason you want to run it dry at the end of the day is because the pooled oil can cause the ball bearings to rust. The Nitromethane is the culprit. Many fuel makers claim that this isn't necessary because they have rust inhibitors in their fuel. That may be so, but I never take the chance. As well, if you put an engine away for an extended time, the volatiles will evaporate and you will be left with a gummed up engine. Different oils have different characteristics, the synthetics not so much but castor oil is the worst.
you need to find someone with a good high speed camera. that was very interesting to see the oil seperate from the fuel the way it did. great video.
ive watched this like 4 times over the year idfk why
edit: i put yearS not knowing that htis was uploaded earlyier this year but if felt like last year damn time flys
Nice. Need a slower engine to do that with. Maybe a 4 stroke weed whacker engine, get it to idle slower then it usually does.
I wish I had this guys workshop
realy awesome man realy!!!!!
Now just make a plexiglass button head so we can see from the top view. No worries about overheating since engine won't be ran for long periods. Very well done.
Μπράβο ρε Γιάννη. Καλύτερος από τον Cody και τον Ave :-)
Maneiro seu video muito bom
you need to get this on a high speed camera
Very cool, nice work. I have a hard time understanding how anyone could give this a thumbs down. They are probably on welfare.
sounds like my friends rx8
Awesome
Pretty cool.
You should do pit after run oil in it and show us how it gets ground.
You guys either need to find a local channel like the slomo guys or find a univeristy to get a decent slomo camera. Also I think it would be cool to see two or more shots side by side with varying amounts of nitro as i know atleast .46 airplane nitro engines can run on 0% nitro up to 30% and i have always wondered how that affects the flame.
The internals of a nitro engine is one of the most violent places the earth has to offer. That is fact.
Have you ever thought of knife edging the crank counter weights and comparing RPM before and after?
Very good
Nice video :D
very cool
Excellent!!
You so need to show that in slomo
i have a rc nitro buggy and it's cool see finally how much this thing run fast, these little bastard can easily pass 20.000 rpm! mine is a high performance one and can reach 40.000 rpm
Kudos "Very nice video"
good idea
Congratulations, my friend, you've evolved a lot.
Leandro Wagner.
Thank you my friend. Glad to see you back!
good vids i subbed
If the high-speed camera isn't available, a strobe light might help with this. Doesn't seem like it gets that much blow-by there with hot exhaust gas so that part seems to hold up better than the cylinder head attempt.
It's kind of terrifying to think that physical objects can move so quickly.
Very good idea ! I always ask myself what's happend in an engine ;) Thank you
this is really cool, but +1 to the idea of the high speed camera
Really nice idea. You really need someone with a hefty uhs Cam..... ;)
cool vid
great
I have always wondered where you get you nitro engine those small ones (they look like kyosho engines) i would like to order some my self but cant seem to find any websites
Bottom end is lubricated a lot better than I would have thought.
molto interessante
To cool ❤️
My co worker came in and thought this sounded like a female vibrator. lol!!
Now time for a plexiglass engine block! no idea if its possible
What's the max RPM these engines run at? I have a T-MAXX 3.3 and have been wondering.
mncarguy around 50,000 rpm for a traxxas 3.3
Matthew Weisenburger wot in tarnation
It just depends on size make and model, .12 - .20 "small block" nitros can run anywhere between 40 an 50k, probably a little higher on a properly tuned race motor. "Big blocks" anything .21 and up generally run 5 to 10 k less on average due to more weight on the internals, but make for the most part, especially now a days, big power. I've ran os .12, traxxas 2.5, 2.5r, and 3.3, xtm .18(early 2000s) kyosho .21, and hpi .15, and of those, the xtm was easiest to tune, next would be the traxxas engines, all scream like crazy, the os .12 rips in a touring car, the early hpi .15 in my rs4 mt I had was a dog, but was easy for a beginner engine, and was soon upgraded to the xtm .18 with a cvec pipe and was a monster. And as far as the kyosho .21 engine, and granted it was used but was extremely difficult to tune. But once tuned to that sweet spot, it was the most powerful I had used to date. I know there are many other good engines out there too, but that's what I've experienced.
I think it was cool and interesting.
we need a slomo of this
believe it or not you can use a flame to polish acrylic plastics (if thats acrylic IDK)
nice
i love
Did you glue the acrylic plate to the axle nearest the spindle?
Please send this one to Slow-Mo Guys here on TH-cam. It would be great to see the fuel mixture coming in through the crankshaft at 25000fps!
Transparent aluminum. What if I could give ya something that does the same job, but only 1/6th the thickness?
Dose the man behind the camera speak lol just messing with you. 😆 Killer vid
Someone give this guy a Chronos 1.4 camera for christmas.
Does that lathe have a brushed motor in it?
at least u can see how it stays lubed as it runs
this is sweet bro....i can send u one of my boat motors to put a glass head button on...i have a novarossi with a seven port sleave in it would be sweet to have the back clear plate one it and a glass head button on the top....i then could take to the race as a display for all the other gear heads to see....lmk I would be more then willing to help u out with whtever