This might be the single best KZread demonstration video I have ever seen! All I can say is wow, you have really knock this one out of the park! Major props on designing and fabricating that demo carb! The time and thought you put into the model is absolutely astounding! Bravo sir, bravo!!!

@jbbolts

Жыл бұрын

I instantly subscribed as soon as he pulled out the 3d printede model 😀

@jimmyhoward3015

Жыл бұрын

Amazing great detail thank you sir !

@dawsonjd247

Жыл бұрын

I'm saying... He definitely knows his business

@burnfossilfuels2

Жыл бұрын

Really great video. Thank you!

@yusayres2505

Жыл бұрын

Great! Great job indeed👍🏽👍🏽👍🏽

MAN! You deserve the Nobel prize award. This tutorial should be shown in all mechanical schools worldwide. Very well done.

Unbelievable. Just absolutely mind boggling the way that you built that full-size model. I’ve been tinkering with these carburetors for about 30 years not really knowing what the hell I was looking at but now I completely understand them inside and out thanks to you. I’ve watched this video about four or five times. Absolutely amazing.

@garyroberts2863

Жыл бұрын

This has to be one of the best instruction videos I have ever seen

I am nearly 70 and it has taken me until your unbelievable video to understand the "simple" 2 stroke carb! your printed model just blew me away! Thanks for the incredible amount of time and effort you have put into this Jay, I am forever grateful.

@DonAntoniodetucum

4 ай бұрын

Great demo

@stevebrankin9582

3 ай бұрын

Amazing ! Thank you !

One can not watch this video and not leave a comment. The sheer amount of effort and detail that went into this project is amazing. This is the best video on the internet to explain the workings of a two stroke carburetor. Well done to the creator of this props and video. This should end up somewhere on a site where they teach the basics of petrol engines. Yet again well done!

Dude this deserves like, national recognition. This needs to be used in any educational setting for mechanics. Best video hands down

This is hands down a most awesome video. The time and attention to detail is astounding. These carbs are so small, and so difficult sometimes to understand what is going wrong, but now the mystery is so clearly explained. This video should be a requirement for any one working on small engines. Thank you sir.

@WilliamFrawley

2 жыл бұрын

Thank you! Many, many hours spent with precision measuring equipment and a microscope to get each part exact.

@haneyoakie14

Жыл бұрын

A agree with Stella and Kenny. This is an awesome explanation. Thank you for your excellent content

@Gssmallenginerepair

Жыл бұрын

I agree 100%

@cappablecannon1824

Жыл бұрын

agreed

I'm late to the party but this literally was one of the best explanations I've ever seen. I can't believe you took the time to make that huge 3d printed model. It's all amazing work!

This should be the gold standard for any You Tube instructional / tutorial video. You have done a great job explaining in very clear terms and your 3d prop is an absolute work of art. Thank you for sharing this video.

Holy moley. That's the best carburetor explanation in the history of mankind.

This has to be the absolute best explanation I've ever seen. If I had been able to watch this 25 yrs. ago it probably would have saved me a lot of head scratching as I learned this on my own. Thanks for sharing. Love the large scale printed carb.

@nevergiveupever1069

Жыл бұрын

Thanks for taking the time and effort to create a video that shows you are a kind man

Walbro should adopt this video as their main (and only) tutoring source to educate their engineers. I am a retired computer engineering prof from a local university, and I can vouch that this is an amazing piece of work done by Mr. Gould. I searched in the internet to get a good understanding how a Walbro carb worked because I wanted to learn about RC gas engines, but couldn't find anything substantial, just bits and pieces of info published by people who didn't know the entire mechanism. Finally, I started examining Walbro diagrams on Walbro website, trying to figure out the exact mechanism. I found out most of these diagrams were sketched for people who were already very familiar to Walbro carb, but didn't make too much sense to me (or novices that don't know too much about carbs). I am glad I stumbled across this video. Thank you again.

Can you imagine having the knowledge, curiosity, tools, skill, and eloquence to be able to complete a video like this? I’m blown away and if this creator hasn’t already been snapped up by a major hardware company I’d be very surprised.

Awesome! This is the best teaching video on you tube. Straight to the point with no unnecessary ''Fluff' and no beating around the bush. No distracting background music. Appreciate all the work in 3D printing the parts. YOU TUBE, are you listening or seeing this? -GIVE THIS GUY AN AWARD.

A phenomenal lesson in chainsaw and weed eater carburettor principle and practice. Your models and props are better than anything I have ever seen before as teaching aids and your knowledge and calm systematic explanation is easily understandable. The preparation invested in this short class is mindblowing. Thank you so much, if I had received tuition of this quality at school it may well have changed my life.

I must watch this a few more times to let it sink in fully. All my life I have been almost blindly opening up carburetors and trying to get then functioning again. Sometimes with good results and sometimes with failure. I'm 62 now, pity I didn't know all this when I was 22. But however I have a walbro fueled chainsaw that dies out when accelerated and perhaps I can put this information to good use tomorrow. Thank you very much for this most informing tutorial !!

Thanks to this incredible video, I now know the life of a two-stroke carburetor. My humble thanks sir! This is what the internet is for.

This guy deserves one of those film awards they give out in Hollywood.

This video makes me realise how 1 jet, 1 tiny hole blocked will not allow start up. Thanks mate you're a legend.😂

That is the coolest 3D print I've ever seen!

Never seen such a well presented demo. You make others look like muppets.

As a former Auto Tech instructor at the college level, That was amazing.Not only did you answer every question I had, I learned more. You also kept my attention going to gain more knowledge. I loved the props you used. Well done sir.

I cannot appreciate enough the effort you have taken to explain the operation of 2 stroke carburettor. Amazing work. This is a 'gold standard' training video.

I just HAVE to comment again! I knew virtually nothing about my gas string trimmer until I watched your video. Now I feel that deep dirty carburetor secrets have all been revealed. I understand what makes it tick!!! Thank you so much!

I think we need to vote you as the best you tube instructional video of the year,what else can you teach with your over grown visual aides

There are tons of KZread videos about how a two stroke carburetor works, but this is by far the best one. That upscaled model is a great help to understand the principles . Thanks a lot !!

I wish I had seen this earlier, it would have saved me from watching dozens of other videos. Best tutorial ever!!

Best teaching video I've ever seen on any level and I've been doing this for over 30 years kudos To this guy you can't ask for anything better than this you can't even pay for classes this good

I've had a general understanding of and worked on small engines/carbs my entire life but have never seen such a comprehensive explanation and so efficiently done. This was flawless. Nice work 👍

Absolutely fantastic tutorial and 3D printed models! I'm Technical Director of a company that manufactures 3D printers and the time and effort put into Jay's 3D models is enormous, hours and hours of work needed to design and produce these models. Jay, you're a credit to engineers everywhere and your tutorial is 5* Thank you! PS. I repaired my chainsaw because of your detailed explanation of the debris gauze at 6:42 on the tutorial - mine was so blocked up that I thought it was a 'plug' and not a 'gauze' which it proved to be after closer inspection and cleaning !!

I am now a fully qualified 2 stroke carburetor technician after watching this video! Thank you my good man. lol

I have to give it to you. The time, preparation, and dedication for this video are unbelievably amazing- not to mention the 3-d printed model. Thank you for taking the time to perfectly construct this demonstrational video, sir.

I could write a page full of accolades and praise for the work you put in to create this video - Or just simply say, Thank You so very much!

I knew bits and pieces of how it works, BUT this explanation and the cutaway model, your detailed explanation cleared up a lot of grey areas I had for years. I'm angry that I've spent so much time in years past watching videos without the detail that you presented. This video should be the number 1 search result on YT. Thank you for your efforts and what a fantastic model you made for this!

Not only do you understand and explain carburetors very well, but you are an artist making those models! Many thanks!

Thank you. I've been stripping these down for a couple of years on my garden equipment and just cleaning them the usual way and blasting through the holes with carb cleaner and compressed air and fitting new consumables, then most of them work , but now I've got a difficult one to fix where that's not worked and after watching this, I know where the problem is likely to be. This weekend, I'll be out there taking a closer look in the affected area. Update after a bit of time on the healing bench, its fixed !! The idle jet passages had a partial blockage

You put my faith back in KZread training videos. Awesome detail. Your explaination of the fuel delivery solved a lot of mysteries. Also, don't forget the other 2 holes under the welch plug for the low speed side are progression ports. They bridge the gap between the low speed (idle) and high speed. Thank you for an outstanding job. Cheers

You are a legend and deserve a medal. Thank you for the time you put into this. When you pulled out your printed model I was floored at the level of detail and construction. Thanks to you I now have a better understanding of this highly complex part.

This must have taken you so incredibly long to make. I hope it's some satisfaction knowing you have taught a complete newbie so much in 20 minutes. Thank you thank you thank you!

Now he needs a giant 2-stoke engine to complement the giant carburetor. Seriously though, this is an AMAZING explination on how a diaphragm carburetor works, without the need for me to take apart mine and then never figure out how to rebuild it. So thanks for your effort on making this whole video man!

Thank you for taking the time to make a large model carb and explain, in plain language, how the fuel flows in a 2 stroke carb. The carbs are not dependable. the slightest contamination can affect its operation, thus they break down frequently causing frustration. Hopefully the DIY can defend themselves with this knowledge and be able to repair it. God Bless

More people need to see this video. Your illustration is wonderful!! The model you made must’ve taken a very long time to make but was well worth it!! I hope there are other videos with different types of carburetors on your channel. I believe you have explained this very well. Thank you

The Gas remote control , cars, planes , helicopters and boat enthusiasts would be astounded to know this much knowledge and they could completely appreciate the detail of skill your work and explanation efforts you have gone too. Thank you and God bless your talents you share. Wow...

You need to be cloned so you can teach all over the world. That was just fantastic. Thank-you

I will be showing this video to all my employees who work on our saws. Incredible job.

I’ve been teaching for almost 30 years. And this demonstration is just epic! Unbelievably good.

This is the coolest thing ever! I basically knew how a chainsaw carb works, but the fact that you made a giant model is so awesome! The cut away of the tuning screws is particularly interesting for me. Edited to add: EVERTHING is perfectly color coordinated too, even the shiny crome metering side cover!! I can't believe it.

Any person who watches this most excellent video should receive college credit. A lot of it.

not sure why you don't have 10 million subs already......hands down the best lesson I've sat through in my 50 years of learning......thank you for keeping life interesting Jay......just magic!

You deserve an award for this video, the models, and attention to detail in explaining the workings of a small two stroke engine carburetor. WELL DONE! VERY WELL DONE INDEED.

I totally agree with "The Lawnmower Lady" and "David Mansfield". Your desire to educate others on something that is very hard to find information on is astounding, and your attention to detail and accuracy is almost beyond belief. I want to thank you for your efforts. I plan on using 2-cycle carburetors on 4 cycle engines, because the 2-cycle carbs can be set up as down-draft instead of the normal side-draft, allowing a longer intake manifold for added fuel mixture velocity. I was concerned with how to operate the pulse fuel pump, and to complicate matters, I confused the fuel metering diaphragm as the fuel pump. I plan to use a stainless steel tube inserted into the exhaust manifold so that the high velocity exhaust gas will create a vacuum in the SS tube which will go the the fuel pump pulse tube/entrance and pull the diaphragm against a spring to complete the push-pull action. After seeing this video, I now know that I can do it. Thanks again!

Agree that This could be the best educational piece on carburetion that I’ve ever seen. So thorough, detailed and accurate. Thank you so much for the intense work it took to produce this.

All I can do is to agree with all the other comments. This is a fantastic tutorial. The large scale demo is a work of art in its own right and the crystal clear explanation you provided with it makes this video one of (if not the) best I have ever viewed. Thank you and well done.

Jay Gould, you are a student of the game sir. I have a fair idea of how much went into this, and I am truly impressed. Well done.

Amazing job on everything in this video. Your explanation is clear and understandable, and the 3d model with the different view points was incredibly helpful. Thanks for putting in the effort to make this; it feels awesome to really know what I'm looking at

I have watched many u tube videos from different channels that either do not really explain why they are doing something or show a very basic understanding of why they are doing something. But your clear explanation of basic principles is amazing. If only other "EXPERTS" demonstrated such depth of understanding as you obviously have.

If this gentleman had been a teacher when I went to school, there is no doubt that I would have payed better attention. I had subscribed before he had the small carburator laid down on top of the 3d printed large one.. I thank you for this

This is what a demonstration should be like. Thank you Jay Gould. Your 3 D Printed Carb is fantastic.

I really can't think of enough good things to say about this video, but I'm sharing it with all my buddies.

This is without a doubt the best KZread video on how anything works that I've ever seen! The 3D Printed models are amazing and they (plus your excellent and easy to follow narration) make it easy to understand exactly how these carburetors work. Thank you for all the time, effort, and skill you put in to making this amazing video! I am now subscribed.

I'm like 5 minutes in and over paused the vid to write this and say you are a legend! That 3D model is incredible and the way you explain how everything works is so easy to understand. Thankyou so much dude!

Excellent Teacher. Plain, articulate, zero “filler words.” As for the demonstrative you’ve created? It’s hands-down beautiful. Seriously well done Sir. Your passion is contagious and inspiring.

@WilliamFrawley

2 ай бұрын

Glad it was helpful!

Thank you Jay for all the time and effort you put into this amazing video. I am 67 and have been tinkering with these carbs for a while now and could never understand how they worked, until I found this video!! Thank you so much again!

This is hands down the best most detailed explanation of how a two stroke carb works Excellent job.

This may be the finest video I've seen on KZread. Thank you for spending what I'm sure must have been countless hours to do this.

So glad I clicked on this video. I think I might be able to get my 2 stroke working again, thanks for making and posting this video.

Wow! You are a 3d printing legend!! Thank you so much for taking the time to make such a detailed video. I really appreciate the time and effort spent making this demo. Thank you!

Incredible demonstration! Thank for posting this.

Amazing!!! Your the best. i have never left a comment, probably never will again. If i had money I would pay you. I have spent hours watching carb videos today. I do not need to watch anymore this is all anyone needs. Excellent, absolutely Excellent Thank You.

Outstanding training video! The 3D mockups, Excellent!

This video is a prime example of why KZread should exist.

That carb is just Amazing. Great work!

Incredibly clear and thorough description.

Самое наглядное пособие по работе мембранного карбюратора и лучшее, что видел в интернете, благодарен автору за его творчество и обучение.

Incredible workmanship and video! Thank you

Pretty much knocked that one out the park. Crazy good video. Thanks for taking the time to produce this one.

wow. that model is incredible! An excellent demonstration on how these carbs work

This is an incredible demonstration. Thank you

A lot of effort gone into this thank you

Outstanding video! Loved the "blowup" of the carb parts! Great job!

Dang Jay, This is just fascinating! I applaud you for your dedication and the 3-D version is spectacular. I'm working on just this type of carb right now. It is great to understand it more thoroughly. Thanks very much.

WOW! Hardcore model and presentation! Many thanks.

Absolutely brilliant! The model is fantastic and this video helped me finally understand how these genius little carburettors work. Thanks Jay?

Amazing giant model and perfect and beautiful explanation of how all the parts function, including all the drilled passages of the idle jet ports, especially the idle ones in the sidewall of the carb throat. The tiny idle drilled jets are usually the real troublemakers as they are subject to being easily clogged, causing stumbling and stalling when the engine is just coming off of idle. Bravo.

This is the best video explaining how these carbs work! Thank you.

That model.... Simply WOW

Absolutely amazing. I am a time served mechanic and this video has helped me understand these marvel of a carb finally. Brilliant

Absolutely incredible explanation .I now finally understand the 2 stroke carb. Thank You

Thank you! I've never really understood what was going on inside these little mystery boxes. This is an amazing video.

Thanking you very much for this explanation and thank goodness you have a 3d printing hobby to make demos easier to understand. Glad you took the time!

Honestly this video left me speechless..where has this been all my life!? You did an absolutely amazing job articulating every detail and making it so easy to understand... Thank you for making this impeccable video!

Best 2 stroke carb explanation!

Thank you so much for taking the time to explain in normal language and make 3D perfect example!!!!!!

By far the best demonstration of how a 2 stroke carburetor works you put a lot of time and dedication into that thank you sir. This should help understand these buggers.

Best educational video ever, thanks a million to the creator.

The very BEST carburetor video!!!!!!

This is outstanding. Never saw anyone explain something so well. You should win a KZread video of all time and be in their hall of fame. Thank you!!!

This gives a perfect understanding of what is going on inside the tiny carburettor !

Exceptional! Thank you for making the complex, simple. Jay, you are a legend!

I love detail and this hits the spot brilliantly, great vid.