AE 0.1CC Diesel Model Engine Micro
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- เผยแพร่เมื่อ 6 ก.ย. 2024
- This is a video of the tiny 0.1CC AE diesel two stroke engine. My example shows so-so worksmanship, but the piston and liner fit was acceptable. The tank screws were filed to length and the needle was defective. The needle valve and venturi were replaced with an old Super Tigre part for an idle circuit from a carb. After sorting out the needle and compression settings it starts and runs fairly well. It doesn't make much power turning a Cox 3x1.25 prop at 18,000 rpm. The built in tank is very small and suitable for free flight. i intend to build an RC model and a larger tank to replace the stock one. Testing was done with a small external tank. These were produced by Allen Engineering in the UK in the 199's. They are not available today except for Ebay where they turn up once or twice a year at 100-200 USD.
![เปิดใจ พี่ญา คนรุม หลังทัวร์ลง หนักสุดในชีวิต!! l [Nickynachat]](http://i.ytimg.com/vi/2-OJZRtclro/mqdefault.jpg)
Look, I'm no aircraft designer, but i don't think you're ever going to get that block of wood to fly with that motor.
Ever heard the term "flies like a brick"?
Bro ur 2 funny
Glad you made us clear that you ain't an aircraft designer. His intention wasn't to fly that block of wood!
that is a funny joke m8
:)
This is the CUTEST THING EVER. Well done.
Carbon 12 Id assume, it's the only thing I would imagine it doing
This is absolutely mind-blowing, and to think that Ronald Valentine makes working engines less than half this size just throws everything I thought I knew about engines out the window.
Same
Cox engines was mass producing the TINY .010 engines over 50 years ago....There were literally tens of thousands of these things out there.
Yes, I understand pressure drop and flow. You use the needle to tune the engine not change the fuel tubing.
So cute!
We're five years later, wonder if a model was build out of this engine. It would easily win cuteness award in any RC show.
Takes me back to when I was a teen age aeromodeller. I once took a Mills .75 cc diesel into my local cinema, and started it, during a quiet and tense part of the classic Hammer House Of Horror Film, DRACULA.. It didn't half cause a commotion in the stalls.
I think that was the high point of my teenage delinquency.
brilliant!!
Hmm, strange thing to want to do.... 🤷🏻
@@davelowets It was of it's time Dave. It was the sixties and whilst I was causing a disturbance in my local cinema, older teenagers were experimenting with drugs. 🙂
The compression ratio is adjusted by the screw in the head. The top of the cylinder contains what is called a contra-piston which moves in the cylinder to vary clearance volume.
Wow, incredible design
This might be the smallest diesel engine in the world, nice work man.
2,000,000 views! Thanks everyone!
Awesome video and i like That Diesel Engine Model of yours!
Ha were did u get that
Kermitt Witlow he probably built it
capatainnemo I must have missed this one. I didn't built this. These were produced by Allison Engineering in the 1990's. They had a range of displacements 0.1, 0.2, 0.5, 1, 1.5, and 2.5CC. These can only be found second hand today and many if not most are held by collectors.
Mihail Stefanov
Thank you. I am planning a how it works video and possibly a build video, though I did not build this one.
Ran many an .049 back in the day, but did not know there was a diesel! So cool it starts with no glow plug!
the .049 was a two stroke diesel - ignition from the platinum glow wire and compression. Nitro reacts to platinum initiating combustion.
@@peterdarr383it was a "semi-diesel", as it did not fire off compression alone. It also relied on a catalytic reaction (heat) with the methanol in the fuel and the platinum in the glow plug element.
Edit: It wasn't the nitro that reacted with the platinum, it was the methanol. The nitro was just there as a power booster.
There were classes of airplane racers that actually required a ZERO nitro fuel in those engines. The fuel was simply methanol and a lubricant. No nitro in it at all.
There was also a special head available back in the day to convert an .049 into a true diesel. They were made by a company called "Davis" i.i.r.c.
It ended up a strong suggestion to replace the crank in an .049 also when converting to a diesel, because the factory crank was known to break from the increase in compression when used with the diesel head conversion. The aftermarket crank came out shortly after the head did.
Yes, thank you for that suggestion. I had some free time this afternoon and wasn't sure how I would spend it.
still more torque than a honda
lol
lmao
taba homed lmao
@ Aaron Cubitt, one triggered Honda fan was here.
Than cbr1000r?
After ten years of electric models you'll miss the mess like I did.
You guessed that right
Very true
It was no mess and Yep we miss it
I enjoyed electric planes a few month back, now i fly my old glow models.. the sound and smell just amazing
true
Yep. Electric is just missing TOO many of the things involved with nitro to me
When VTEC kicks in 0:52
thats ridiculously cute :D
Omg...awesome work! I can't imagine how difficult this have to be
Heat due to compression causes autoignition of the air/fuel mixture.
see now that makes sense, i was a little retado when i couldn't figure out why no sparky spark...
Ah! nostalgia, takes me back to my childhood C/L models in the 50's, Elfin 0.5 cc, E.D. .46cc I think, memory bad, Kemp 0.2cc I think, I still have the little beauty, Cox 010, as a souvenir of a miss-spent youth.
Now turbo it.
Buy one of those turbo key chains
And put 8 inch pipes on it
You can't turbo two stroke smh
Nitrous oxide yes?
in future we will have cars with these small engeins wich use just a 2 ml of diesel or petrol if they keep up the prices at pump:)
Yea and we will be rolling at a breakneck speed of one foot per day!
lol!!! Funny shit!
Catalin Oprea try cycling.,
Make a v12 and put it in a scaled rc super marine spitfire :D
I have one in development but it's a two stroke.
1 cylinder isn't cheap you know
as you can se on the prop, it is made to drive the air to the back of an plane. in the rotation you start it, it blows the air to the front, that the oil is spued on the wood is becauce it has a lot of speed out of the engine. ask any "RC knowing" person and they tell you the right rotation of your nice motor.
Gonna swap this engine into my miata :)
Joseph Anderson or a honda (jokes i'm not a honda fan)
Nice one! I can smell it from here!! Takes me back to school and after school when we went flying our control-line models. Very happy Days.
This will replace my vtec engine.
how many miles per gallon ?
+Alex Abadi ∞
+Alex Abadi 1000 smiles/galon
+Master Yoda
truly wise Yoda
Not many if u compare size of engine to the tank ,lol
+Alex Abadi All of them!
Will this fit into my Honda?
Also is it compatible with my rear spoiler and the flame sticker on my hood?
It would probably be faster than your Honda
+uuuultra dos id hav V-TEC?
Blackdeck
MANY years ago I flew control line with Davis, the guy who makes or made diesel conversion engines for years, in Highland Park in brooklyn,N.Y.
AHAHAHA IT NEEDS TO REFUEL! thats too fucking adorable holy shit
I once owned one of these and mine came with a tiny fuel tank on the rear of the crankcase. I used the 3" prop that came with the Cox Tee Dee .010 engines and I was able to start mine in my hand. More of a novelty than anything useful, but still cool.
@@stevemaines4038 Yes the tank is there. It's just too small to bother with on the bench. I intend to make a larger tank. The Cox 3x 1.25 is used in this video. I still haven't built anything to fly it.
Very nice, I'm impressed! Out of curiosity, would it be possible to trace the build diagrams for it? This would be a great little project for a hobbyist fitter & turner. Also, 18k RPM - Diesel. That right there is awesome.
It's a compression ignition engine. When a given volume of air is compressed it's temperature rises, in this case high enough to ignite the fuel.
this video is so addictive to wach!
Amazing, I knew and had only the glow plug engine in planes with line, I just knew these diesel engines in books, works only with compression.?? What is impressive is the size of these engines and they make perfect combustion, I flew a lot my planes and always impressed me how well they flight, im from ’74 and in the 80’s were an awesome entretainment.. very cool video
TheBiarsamex Yes compression ignition. The fuel contains ether to help start the engine.
rcdieselrc thank you.!
What does that screw on the head do? Adjust the compression?
i am wondering the same thing...
Michael G Yes, it does.
Michael G it controls the compression ratio of the combustion chamber .when he tight it engine speed ups
Air fuel mixture ratio
Jon Nall, this adjust compression ratio by moving a contrapiston in the head. th-cam.com/video/ysJcH3bnxD4/w-d-xo.html
This engine probably makes more power than the cars that drive slow in front of me every day.
this is adorable.
its interesting how playing with the comp ratio is part of the tuning process
Heh, it sounds effing adorable.
That tube at the front of the engine is the intake. The exhaust is the wider slot around the cylinder, there is no manifold or muffler. This is a simple two stroke engine.
oh my god finger so close to that blade.
+FudgePc Elitist Living on the edge! Would you believe I also bathe in toxic dihydrogen monoxide regularly? Or risk my life with all the nutcases on the roads? I once even cut a tag off a mattress.
+rcdieselrc You're right on about dihydrogen monoxide toxicity. I found some info a while back on this potentially deadly substance:
"Dihydrogen monoxide is colorless, odorless, tasteless, and kills thousands of people every year. Most of these deaths are caused by accidental inhalation of DHMO, but the dangers of dihydrogen monoxide do not
end there. Prolonged exposure to its solid form causes severe tissue damage. Symptoms of DHMO ingestion can include excessive sweating and urination, and possibly a bloated feeling, nausea, vomiting and body electrolyte imbalance. For those who have become dependent, DHMO withdrawal means certain death."
+Arnold's Design Wow, this stuff is dangerous!
(love your answer ;) )
I like that you don't need a battery and glow plug to start it! Cool.
imagen if it blew up, it would be like a fly farting xD
I would imagine if it did blow up, it would be just a little bit louder than that! I've never heard a fly fart, so I imagine they are almost guarantee'd to be next to silent! lol!
hhhhh loool nice one dude
Model diesel engine run a mixture of castor oil for lube, kerosene, and ether. kerosene is slightly lighter than diesel, and the ether allows for cold starting and easier running and tuning.
need one for my f350
+jose santos avila Or a few thousand of them.
I was unconscious of this video playing in the background, I thought my speakers were screwed up...
Failed start attempts sounded like someone farting.
By far, the neatest thing I've seen on YT lately. Nicely done!
Sins it is deisel you can run it off of cooking oil
In my opinion, one very useful application of this would be a *Portable Pocket Diesel Generator*, with a reduction drive and a dynamo, for the camping/hiking folks.
In theory, but this makes so little power you're better of carrying a battery bank or spare batteries.
@@rcdieselrc Oh!
still more torque than a honda......
Hunter gossett haha lmao
This is the exact comment as above, copied and pasted with periods added
i dont know what 4, but i need this shit.
whtre i can buy it ?
Djohn Rambo Try Ebay, but they only show up a couple times a year.
You can machine one, but you have to know alot about these engines
I remember those P.A.W. diesel 10 size engines on control line Combat planes more than 20 years ago. It ran on castor oil and nitro mix, those engines were small but they made a huge racket! Good job on your little diesel engine!
2:37 now it starts to sound like a wankel engine :D
I fly with all sorts of power plants. This is a hobby so I fly whatever interests me that day. If I don't feel like burning fuel, I fly electric. If I don't feel like charging, I fly diesel or spark. I never fly both though, bringing the chargers, deepcycle, and all the fuel stuff is just too much to bother with. I really like electric and flew only electric for 10 years, but it just another way to power an airplane.
This is not a diesel engine, this is a nitro engine. it is a carburetted two-stroke. Diesels rely on high pressure injection, atomisation of fuel and high cylinder compression ratios to achieve combustion.
Daniel Howe Thank you for your comment. It's called diesel and always has been in the modelling community. It is a carbureted compression ignition design burning kerosene and ether based fuel with no glow plug. These existed many years before glow engines. Today this type of engine is called homogeneous combustion compression ignition. The glow engine also falls under this category. Direct injection diesel are different.
You tell 'em rcd!!!!!!! Yeah buddy!
Wrong AGAIN! Its a REAL Diesel i.e. Compression ignition.
rcdieselrc so it runs like a two stroke diesel but is it actually running of diesel or kerosene?
Kyle Schumacher
The key is compression ignition. The fuel is not really relevant as most any engine will run on almost any fuel with minor adjustments. In this case, model diesel engines use fuel that is suited to lower compression pressures and temperatures.
Cool! You could put it in a small boat and have a neat little bath toy!
Это не дизельный, это компресионный двигатель. И в состав его топлива, солярка не входит :))
Yes of course. Compression ignition model engines such as this have been called "diesel" since they were created in maybe the 1930's.
rcdieselrc Это двигатель с калийной системой зажигания...
This engine uses fuel containing kerosene, diethyl ether, and oil.
rcdieselrc Yes of course. :)
We understand each other.
OK! Your last comment translated to something about potassium(?).
I have been wanting to get two motors, a Diesel and rotary for my planes. One of these days, until them I will just watch on youtube. Thanks for uploading this.
That's a nice little engine! I've always been fascinated at how much noise such a small collection of parts ca make! Take a COX Baby Bee for example!
the .049 yes
I do use the starter spring. You wind it against the spring and the spring spins it in the proper direction. This was only the second time running this engine so I was still sorting it out.
Omg this is the cutest little engine ever built
AE, Allen Engineering made these in the 1990's.
First time I've described an engine as cute
That's pretty much how the one I had as a kid ran... 2 hrs of diddling around then it would run for oh 30 seconds, long enough to get to the plane controls, then die. Low fun factor. Interesting to see such a tiny engine run though.
That is unburnt oil which is mixed into the fuel because it's a two stroke. It doesn't run hot enough to burn it.
Model diesel engines use a special fuel containing ether at assist in starting and running at lower compression ratio that injected diesel.
I put a P.A.W in a model motocyle,in the 70's great fun ! Must find the engines and give the neighbours a thrill when i fire them up !
AE was Allen Engineering of the UK. These were produced in the 1990's.
These were produced in the 1990's by Allen Engineering in the UK. They are not produced anymore and can only be found second hand. They show up on Ebay a few times a year. AE also made 0.2, 0.5, 1.0, 1.5, and 2.5cc engines in this style.
compression generates the heat to ignite the fuel air mix. the fuel is not pure diesel fuel, its a blend of diesel + oil + either. some people don't use the oil they consider the diesel lubricant enough. the either thins out the diesel and lowers the ignition temp.
Awesome and wonderful videos......thanks to all team by Mr.Singh
Good to see a diesel that's not hyper-sensitive to compression screw and needle valve settings. BTW, why do we keep seeing the RC tag on what is obviously a Free Flight and Controline engine?
Nobody outside the hobby knows what FF or CL is. So you use the RC tag which people generally understand as modeling related. The needle and venturi are replaced with ancient Super Tigre parts. The original didn't work at all.
diesel runs without spark. this low compression proprieties self ignites the chamber. I think the part on top is intended to adjust the compression rate at current temperature of piston. diesel and two stroke engines can use less parts and be more cheap/easy to build
i love the way you use the spring to start, not easy to find out
Diesel is compression ignition. Compressing a gas increases it's temperature. In a diesel engine this temperature is high enough to ignite the fuel.
A Magic Sound of the Motor. Remembered School club aircraft modeling)
This looks like it might fit in a 1/24 rc car
It's not an injected diesel. The air in the cylinder is already mixed with the fuel so when the heat of compression ignites the fuel it burns very quickly. Model engines dues to their small size allow very high RPM and still stay within the strengths of the materials and piston speed limitations.
Holy shit this needs to be in an RC car/plane
No exhaust smoke=perfect combustion? Excellent project by the way!!!
Oh, I see now. I wasn't certain it was actually diesel. Very cool!
Runs beautifully :) Handy not needing glow plug and wires to start the engine!
This engine was commercially produced by Allen Engineering of the UK in the 1990's. They show up on Ebay a few times a year for 100-200USD.
Fantastic.
sounds like it is running rich though. When you restrict the fuel flow to kill the engine the RPM picks up before it stops.
Doncha wish you had one of those puppies on your wind up plane when you was a kid! hahaha
I'm in the US. These are out of production, but you can find them on Ebay occasionally.
Allen Engineering made these during the 1990's in the UK. They can be found on Ebay a few times a year.
Compression ignition. As the piston compresses the air anf fuel in the cylinder it gets hotter, and hot enough to ignite the fuel.
Ce frumos a pornit in mana unui cunoscator am si eu un asemenea motoras da r, descompletat ,se numea RITM rusesc
love how you just squeeze the fuel line to power off the engine
you have just won the most annoying neighbour prize. Second goes "sunday drill dude" and third "captain lawnmower"
Yeah, then there is my neighbor with the loud exhaust who went to work 30 minutes before my alarm. He must have retired, thankfully. And the other who, daily mind you, idles his F-350 diesel for 30-40 minutes in winter at 4-5AM.
Is a very noisy neighbourhood then ;)
waooooooo.. it's called perfactooooooo.. nice work.. impressive.. but you should also provide construction of this magic engine..😀😀
His Wife: "..and he will sit there for half a day and night doing that, I dont know what is really going on there."
No. This was made by Allen Engineering of the UK in the 1990's. I hope to make something like this maybe this winter.
guy does a tutorial on how to make really enjoyed congratulations
Such a cute sound comming from that engine.
No, it spins correctly. I'm not sure why, but this is a common observation of the video. In the video I wind the prop against standard rotation on a starter spring. When I release the prop it spins in the normal direction. Pay attention to the direction the oil is being blown. It's being blown to the rear as expected.
Changing to a smaller fuel tubing results in greater pressure drop in the fuel line and reduces fuel flow. You accomplish this by turning in the needle.
Can I buy it
Will u sell it
my friend there should be either available. look for engine spray starter. release the pressure and the liquid in the can is pure either.
do NOT do this in doors, the fumes will build up and will kill when it gets concentrated and even worse the fumes are also EXPLOSIVE just the pilot from a stove, water heater, furnace, someone lighting up, or even turning on a wall switch. take extreme care with it and its use. it can be stored in a metal container with a screw on lid.
be safe my friend.