@@carlwheezerofsouls3273 some versions are pretty rare, the nc30 and nc24 are, I had nc21 which was turned into track bike, they're super fast for what they are, loved it
Holy shit the finished exhaust system sounded so good compared to stock. I never thought such a small engine could produce a great deep rumble. Very cool Johnny, keep it up man!
@@danielohara1040 porches use equal length headers so they don't sound like grumbly Subarus but the new boxers actually do use unequal length headers so now they sound like Subarus
@elephant whatever the name is: They have one for you at Walmart you can buy.... or direct from China! Smh I bet you’re the same group saying you should be paid more for flipping hamburgers too!!! Hahahahaha
@@johnnyq90 Judging by the design of the first centrifugal supercharger the inducer was too large relative to the exducer, and their weren't enough blades, you would need 10 or 11 blades, not 6. That is my guess, just looking by eye.
It's crazy how mysterious this guy is, yet how smart and makes amazing things. Most people would want their face to be seen with quality stuff like him.
@@mordy2085 an individual being uneducated and uncouth as you are wouldn't understand almost ignorant to the fact if you were looking at a multimillion dollar painting thinking how useless it was to paint.
dude i dont know if ur shy or what but i hate that the only voice in this was an ad, u got a wealth of microfabricating knowledge to share. i found ur channel yesterday and im hooked i just wish i could listen to what your doing in each ep even text to speech would be awesome but that said even without it i cant stop watching lol love ur projects
god that sounds good!!! love the way it looks too! you manage to not only make it functional, but also really nice looking!! can´t wait for the next one
Yeah, I was thinking the same at first, until I saw the finished product. I must say, it looks very clean & it goes well with the other black parts. Almost factory!
That is a great motor. You don’t see many that will idle that slow and that reliable. The throttle is spot on very responsive. You are talented guy with that lathe.
That looked like regular plumbing solder and flux. Silver solder has a yellow tint to it, is thinner and needs a high temp flux, usually white colored.
I wondered the same thing. There is a solder called Sta-Brite that contains 3% silver and is good up to 600 degrees. As easy to use as plumbing solder, but a bit higher melting temperature.
I think that's because the fuel is alcohol/nitro methane combo and burns much cooler. I built a copper muffler for my old nitro rc car and none of the lead solder joints ever melted and i ran it hard for decent amounts of time,sometimes too lean and got it pretty hot and the solder joints still held up.
Carter Davis sort of. This engine was just built and you don't know much. So a benchmark through stress tests etc would show. Kind of like a company creating a new motor.
JohnnyQ90 - This is great, but honestly... I trust all your subscribers would agree, you have the skill set/talent to build your OWN engine. We waiting for that project!!!
And with the exhaust the back pressure made it come down to idle alot slower and smother meaning longer life for your top end that's pretty awesome stuff for sure!
Some Subarus had unequal exhaust length yet they were fine. I agree that the exhaust under the oil pan is more of a concern, but if he has insulation, he might be fine. I think it'd be better if he routed the exhaust like a regular car, but he probably made it like that for a reason. Maybe when he puts it in the RC the exhaust will be changed
I love engine, car engine, but man, this is another world! I like to watch you videos, you are very talented and I like what you are doing. Keep up the good work, we learn every video you do! Thanks JohnnyQ. P.S.: To all the haters giving thumbs down, you guys are so jealous of his talent.
@@Digital-Dan At least for the head flanges of the downpipes, exhaust gas temps at the muffler may be low enough for sustained operation with tin solder.
I tried this in my younger years on a nitro powered car, making a dual exhaust system out of sweated copper fittings. One rip at full throttle and 3/4 of my solder joints were melted. Brazing was the ticket
Never understood why someone hasn’t came out with a mini V8 engine this size that is sold like a model, where you have to assemble it like a model. AND BE AFFORDABLE!!! Or a weed trimmer size V8 would be better!
Based on the price of this 4 cylinder you would be better off buying a real v8 that was rebuilt this thing is 1400 dollars the v8 9ne id have to imagine would be around 3 to 4 thousand you could go on vacation with that money or build a 4 engine awd go kart you could buy a high end electric bike or a down payment on a car yea idk its cool but holy fuck is it expensive if you got the money to blow for that hobby do it but I could think of a million other things to spend it on lol I'd probly buy me and my brothers fat tire bikes and install 4 strokes on them thats just me
@@floopynoops1336 I think it was Mike Conley? used to make those tiny v8's and optional supercharger but 4k wouldn't even touch it. they started at 10 or 12k iirc
Davon Mulder same!! I thought it was 100% bij when I saw the beginning of the manifold and to my surprise, he’s fuckin hand cranking! The precision is insane!!
This was very impressive! I enjoyed all of it! The black looked amazing too, at first I was like "noooo dont ruin the beautiful copper and brass look" but it turned out to be just as good!
The pistons don't have rings, or tolerances can't be made tight enough due to materials and the fact that it's such a small displacement engine. Plus, it's using nitro fuel which has oil mixed in.
No this exhaust system is not tested by those hermaphrodite tree hugging hipsters for the euro 483848493944993490403900938215 emission norms lol. And i really hope it stays that way XD.
If I'm just about to go to college and decided to be like this guy. What courses do I need? I have become addicted to watching these kinds of videos about machining stuff especially the ones without background music or talking.
Get it here!
-Toyan FS V400A Engine
bit.ly/3fyb4Qh --- 10% Coupon Code :jq90
-Toyan FS S100G Engine
Watercooled version: bit.ly/3cZJBFi
--- 10% Coupon Code :jq90
Aircooled version: bit.ly/3hwcGeX --- 10% Coupon Code :jq90
-Other Toyan Engine
bit.ly/3hrVM1f --- 10% Coupon Code :jq90
Can i bay a car? For my kidz .
Why don’t you build a miniature motorcycle with this type of motor. With a giroscope ...
Kkk
I'm broke.
Hey Johnny. Can you Tell me pls the Name of the new Tube Bender or have you a Link for me?
It’s cool that even miniaturized the V4 sound is unmistakable.
Indeed, brought back memories of my vfr400, only thing missing was distinctive sound of cam chain, always loved the v4 engine
@@XZasCC i thought those bikes were either super rare or collectible
@@carlwheezerofsouls3273 some versions are pretty rare, the nc30 and nc24 are, I had nc21 which was turned into track bike, they're super fast for what they are, loved it
Ducati Panigale V4
@@yashshetgaonkar4291 This sounds more like Aprilia RSV4
Holy shit the finished exhaust system sounded so good compared to stock. I never thought such a small engine could produce a great deep rumble. Very cool Johnny, keep it up man!
It's because the "muffler" is just a big can haha
Resonator not muffler
@@LtdJorge its actually because the headers are unequal length, the same reason why older subarus have that deep rumble
@@DEATHWINGS5000 some porches use boxer engines but they sound different do they just use a a different exhaust set up?
@@danielohara1040 porches use equal length headers so they don't sound like grumbly Subarus but the new boxers actually do use unequal length headers so now they sound like Subarus
I'm not going to lie that is easily one of the coolest things I've ever seen
No replies? 🤔
You eat flys? 🤔
This is just awesome
Ich bin Fan von dir meddes
Hell yeah
Instant like ! I look forward to place it in rc
@alphant1
You're poor
@alphant1 you clearly didnt watch until the end
Right I was hoping he would put it in a rc. Then at the end he showed it. I'm very excited to see that.
@alphant1 i bet you skip a few second or minute of this video
@elephant whatever the name is:
They have one for you at Walmart you can buy.... or direct from China!
Smh
I bet you’re the same group saying you should be paid more for flipping hamburgers too!!!
Hahahahaha
This channel should be called.. bloody perfection at everything 😂
Sounds fantastic! True V4 power right there.
@@manitoba-op4jx i also play my summer car
11:40 for those who only want to hear the sound and want to see the engine running
Thank u
Thanks bruh
Thanks
This exhaust literally sounds like a Ducati
@Joseph Knapp - yup. it’s more about cosmetics, not ingenuity to some (like bratty girls)
They weren’t kidding when they said miatas are small cars
Yeah true but hey, you know what they say about guys with big trucks 😂
Lol I could second that!
What about the Prius? If you can drive under an eighteen wheeler and go "That is really dirty," and drive back out... That is just too damn small.
This is Stuart Little's quarry dump truck
Are you going to continue the supercharged mini rotary engine ?
Yes, but with a different type of supercharger. It's going to take some time because my knowledge on the subject is prety limited.
@@johnnyq90 nice
@@johnnyq90 I'd love to see it turbocharged tho
@@patricktsidina5902 lol it doesn't make any exhaust pressure, a turbo won't really work that well.
@@johnnyq90 Judging by the design of the first centrifugal supercharger the inducer was too large relative to the exducer, and their weren't enough blades, you would need 10 or 11 blades, not 6. That is my guess, just looking by eye.
This is freaking art!👍
Engineering on the highest level: creating your own parts!
928 928 how he get parts for it anyway
It's crazy how mysterious this guy is, yet how smart and makes amazing things. Most people would want their face to be seen with quality stuff like him.
Cutest tube bender I've ever seen too. I need that
You know the Name of the "new Tube Bender"?
That little thing is more expensive than my entire car...
@@mordy2085 an individual being uneducated and uncouth as you are wouldn't understand almost ignorant to the fact if you were looking at a multimillion dollar painting thinking how useless it was to paint.
@@nosatisfaction2278 i cant tell if you're serious or not
@@nosatisfaction2278 a multi million painting is useless
Makes more power than my car on a good day
@@Matter655 all art is useless to the uninspired
"Waiting for parts to come." Looks like building an RC car is no different than building an normal car haha.
Johnny: im going for unequal lenght headers
Me: ah, a man of culture i see
Can we reach 69 likes? 👀
#66 liked here!!
one more
i dont fully understand, wouldnt it be better for performance if they were all equally long?
@@vanos3378 It does several things. My favorite is the sound. My flows are dumped toward the ground. The rumble is so much better.
Up next: Mini Bugatti’s Quad Turbo Charged V16 Engine
W16*
Semyon yeah that
*W16
@@RacingCarsWithRandomSentencesH-16 cylinder BRM...the sound : czcams.com/video/RBKUQPjQ16I/video.html
@@simon2644 its a double v8
dude i dont know if ur shy or what but i hate that the only voice in this was an ad, u got a wealth of microfabricating knowledge to share. i found ur channel yesterday and im hooked i just wish i could listen to what your doing in each ep even text to speech would be awesome but that said even without it i cant stop watching lol love ur projects
Why not make your own little dyno to test all these little engines
Imagine being his neighbor
“GET A MUFFLER FOR THAT THING!!! ITS 3 AM!!”
god that sounds good!!!
love the way it looks too! you manage to not only make it functional, but also really nice looking!!
can´t wait for the next one
Kelang gawe mesin kaya betik
Hell if these aren't some of the best videos on CZcams... Keep making these, they're fantastic.
Great sound!
I just found you on YT and I'm blown away with the stuff you make. So inspiring!
I've never second guessed your craftsmanship but when you painted the muffler, I screamed at my phone.
Yeah, I was thinking the same at first, until I saw the finished product.
I must say, it looks very clean & it goes well with the other black parts. Almost factory!
you need to fuse 2 of those together xD mini v8
william horn Look up the Connely Stinger 609. Mini v8 tut has been in production and for sale for over a decade.
@@adamr9215 yes but 10k
W8
There is a v800 but no one seems to be selling it
Or an enlarged version for a custom bike ❤ I'd bet it'd sound sweeet!
5:15 IT SPEAKS !!
I just want to thank you for not ruining your videos with music.
Wow the quad carbs and custom exhaust made that little motor sound a lot better then stock. Keep up these awesome builds.
Hey, an actually useful sponsor.
Ikr? An ad we don't actually mind watching!😉
My thought too
Hey,
one little Trick: use alcohol to cool Aluminium while cutting. It makes great surface and no remnants and rust to your tools ;)
Actually kerosene is the best one to use, better for the cutting blades. Learned that from a production engineer!
Brake line bender. Would have never thought about using that.
Hehe I thought of that when I saw the thumbnail :D
That is a great motor. You don’t see many that will idle that slow and that reliable.
The throttle is spot on very responsive.
You are talented guy with that lathe.
Your mini engine is probably the coolest thing I have seen in a long time! Can’t wait to see the finished project.
Finally, we now know what johnny sounds like.. exactly like i imagined him to
When and if the exhaust gets hot enough, wouldn’t the heat pop those soft solder welds?
He probably used silver solder so probably not
That looked like regular plumbing solder and flux. Silver solder has a yellow tint to it, is thinner and needs a high temp flux, usually white colored.
I wondered the same thing. There is a solder called Sta-Brite that contains 3% silver and is good up to 600 degrees. As easy to use as plumbing solder, but a bit higher melting temperature.
I doubt it'll get that hot considering how small the motor is
I think that's because the fuel is alcohol/nitro methane combo and burns much cooler. I built a copper muffler for my old nitro rc car and none of the lead solder joints ever melted and i ran it hard for decent amounts of time,sometimes too lean and got it pretty hot and the solder joints still held up.
Johhny: Full handmade Exhaust System
nobody : pulls out expensive pocket 5 axis cnc
Gfx Grafix this format kinda ruined the joke but it was still funny.
@@IlIlIIIIlIlIIlIll yep. pure original comedic genius
Not just expensive, "you're better off buying a car and using that engine instead"-expensive
This is so chill and satisfying that i fell asleep like 4 times trying to watch this
That exhaust is so well made, looks the part!
Sounds like a true high revving V4...great Work !
Advert very relevant, good work :)
Should definitely turbocharge the engine with a mini turbo, awesome some of the stuff you’re doing 🤘🏻🤘🏻
Informative. Useful. Calming. Inspiring. Life-changing. Enjoyable. Heart-warming. Other.
The precision on the lathe is on another level, I am amazed!
Is he even human
After the engine is finished, could you benchmark it? (For example max rpm, torque, etc.)
Like a Dyno test for horsepower you mean right?
Carter Davis sort of. This engine was just built and you don't know much. So a benchmark through stress tests etc would show. Kind of like a company creating a new motor.
@@carterdavis2793 yes.
@@carterdavis2793 Dinosaurs do not test engines
Build a classic car model from scratch with this one chief.
muito top
JohnnyQ90 - This is great, but honestly... I trust all your subscribers would agree, you have the skill set/talent to build your OWN engine. We waiting for that project!!!
That little engine actually sounds pretty good
It must be lovely to have the lathe/machining system. I am very jealous 😊
You can create a simple 4 speed+rear gearbox fit in and put into a 1:3 scale compact car (around 3 to 4,5 ft long)
Gustavo De Souza or you can just buy a car. Probably less expensive.
Would love to see someone put an engine like this in a RC car or something
That's his plan actually lol
lurance FN some one already didi its not as cool as this but its a land rover with a inline 4 i believe its a rc crawler
Garrett can you link the video
lurance FN yeah ill try and find it give me like 5 mins
Garrett aye thanks man
A very good miniature engine of the ducati panigale v4 excellent video
Nice little piece of workmanship
It’s crazy this this sounds somewhat similar to my 2019 Aprilia RSV4
Would it have enough back pressure to boost? Genuine question.
That'll fit perfect in my Honda Civic...
Imagine having like 20 of these in your car it would sound insane!
I'd love have a fraction of this man's talent
I'd personally love his 5 axis router... :)
And with the exhaust the back pressure made it come down to idle alot slower and smother meaning longer life for your top end that's pretty awesome stuff for sure!
I am still falling love with your CZcams channel.
It sounds so good great job! Reminds me of my 93 Acura integra 😭
Remember that Nissan Leaf commercial that had everything running off tiny gas motors?
This guy: seems legit.
i just watched it for the first time after seeing your comment! thanks!
Exhaust headers should be the same length for the equal back pressure
I'm more worried about the exhaust literally under the oil pan
Some Subarus had unequal exhaust length yet they were fine. I agree that the exhaust under the oil pan is more of a concern, but if he has insulation, he might be fine. I think it'd be better if he routed the exhaust like a regular car, but he probably made it like that for a reason. Maybe when he puts it in the RC the exhaust will be changed
I think he knows that. He said unequal length for a more rumbly sound.
Geez you guys. It's just a micro engine for fun.
I love engine, car engine, but man, this is another world! I like to watch you videos, you are very talented and I like what you are doing. Keep up the good work, we learn every video you do! Thanks JohnnyQ.
P.S.: To all the haters giving thumbs down, you guys are so jealous of his talent.
Yes, it sounded more throaty with the new exhaust. Very nice touch👍🏼
Voice reveal?? 👀
Was thinking about that
Nah, i like his current style of video.
@@maxdavies9958 I think you missed the point.
He did an advertisement voice-over in this video.
@@tylergarza8695 I don't think that was him though.
If that was him, he sounds hot 🤤
I like your style young Sir.
amazed the solder joints dont fail very quickly due to exhaust / head temps
Was thinking the same lol
Keith Atkinson would be advocating silver solllllder here.
@@Digital-Dan At least for the head flanges of the downpipes, exhaust gas temps at the muffler may be low enough for sustained operation with tin solder.
The fuel he uses burns alot cooler then pumpgas, I dont think he'll have an issue with it.
I tried this in my younger years on a nitro powered car, making a dual exhaust system out of sweated copper fittings. One rip at full throttle and 3/4 of my solder joints were melted. Brazing was the ticket
Not to sound like another commenter but dude watching people do such talented machining is so beautiful to me good luck in all that you do!
WOW the skill level here ,is off the charts. thanks for sharing.
Ifthis thing were powerful enough to act as a boost for my bicycle I'd get into this hobby, probably..
Jero Berkley there are enough engines with enough power, but let’s be honest, it would take to much money. You could buy a used car for the money
Ian Kyle Maturan
Yes I know, but I think we were talking about the small RC car nitromethane engines.
This engine on one of my airplanes would be the best!
Before: sounds like a weed whacker
After: sounds like a leaf blower
Before: sounds like a new ducati
After: sounds like an old ducati
That car is gonna be insane!
It's so nice to have all the tools you need
When you gunna build the rest of the car?
Lofi / sleepy music / study music
Check this channel czcams.com/channels/rXUXXhDKT33CB29uWGf93A.html
@@haigaes7067 wtf Mane?
Funny v4s only go in Ducati motorcycles
Never understood why someone hasn’t came out with a mini V8 engine this size that is sold like a model, where you have to assemble it like a model.
AND BE AFFORDABLE!!!
Or a weed trimmer size V8 would be better!
Lol. And be affordable. Ok
Based on the price of this 4 cylinder you would be better off buying a real v8 that was rebuilt this thing is 1400 dollars the v8 9ne id have to imagine would be around 3 to 4 thousand you could go on vacation with that money or build a 4 engine awd go kart you could buy a high end electric bike or a down payment on a car yea idk its cool but holy fuck is it expensive if you got the money to blow for that hobby do it but I could think of a million other things to spend it on lol I'd probly buy me and my brothers fat tire bikes and install 4 strokes on them thats just me
@@floopynoops1336 I think it was Mike Conley? used to make those tiny v8's and optional supercharger but 4k wouldn't even touch it. they started at 10 or 12k iirc
Am I the only person that was like... "WTF" when he painted that muffler?
Rush Nofsky I want to hear what it sounds like de muffled
And, didn't he solder that exhaust?
And isn’t that technically a resonator?
I am a new follower and I must say that you are one talented craftsman.
Seems like you JohnnyQ90 and Kieth5700 are from the same ilk. Gear heads at heart.
Amazing work you do there.
Can you extend the exhaust system that it sticks out of the rear of the car
8:39 here i was thinking it was controlled bij a computer.
Davon Mulder same!! I thought it was 100% bij when I saw the beginning of the manifold and to my surprise, he’s fuckin hand cranking! The precision is insane!!
Wouldn't it be better for the power, If every header has the same length?
He said that already in the video. He did it for a better sound, and he did it well.
Dude you’d do amazing in the gunsmithing industry
This was very impressive! I enjoyed all of it! The black looked amazing too, at first I was like "noooo dont ruin the beautiful copper and brass look" but it turned out to be just as good!
is it oil that it's burning/spewing and why so much?
The pistons don't have rings, or tolerances can't be made tight enough due to materials and the fact that it's such a small displacement engine.
Plus, it's using nitro fuel which has oil mixed in.
The oil is mixed into the fuel
Wish I had the talent to build something like this that's incredible👍
Not trying to sound dumb but would the solder ever melt or breakdown from heat? Or does that exhaust not get very hot. Genuinely dont know
It looked like low temp plumber's solder. I would expect it melt if the engine ran for a while at high RPM
WOW!!!THAT IS TRULY AMAZING
craftsmanship at the very best!
Just put this engine in my Dodge Neon. Faster than stock. Ye ye
just add a gigantic rear spoiler for instant racing performance and guaranteed super intense & aggressive female attention
Where is the catalitic converter ? :)
Lol👍
No this exhaust system is not tested by those hermaphrodite tree hugging hipsters for the euro 483848493944993490403900938215 emission norms lol. And i really hope it stays that way XD.
Would be awesome to see how much power (watts) this could generate at 1/4 load and fuel consumption :-)
These builds are insane.
One of the few people I've seen solder correctly.
Unless it has split crank pins a V4 will always have uneven firing, giving it equal length pipes would have still given it the rumbly, burbly sound.
Why does this sound like an aprilia 😂
@Adriel R thank you
Like a Mini V8 in Dodge Charger
U should add that engine to little car to see how it does
If I'm just about to go to college and decided to be like this guy. What courses do I need? I have become addicted to watching these kinds of videos about machining stuff especially the ones without background music or talking.
😍 looking on the power and torque figures it make will be more delightful.