How long did it take to print that model? Nice video! Love the demonstrations.

Great video, thnks

Excellent video, well done

is that plastic gear ?

Simply incredibly technical content…the level of detail in the magnified model and cross sections truly there comprehension of the integrated system for even well versed individuals. Thank you so much!

You have created an amazing video that includes the well explained operation of the diaphram (pumper) carburetor, again an amazing video!

and also u use simple tools so tht is mor hard so great job

😂 haha super ez u xplain sir i am mecanic and you so bueno

The best explanation I've ever seen, greetings from Brazil.

Excellent tutorial video. These carburators are so finnicky to work on and every once in awhile i get one that no matter what i do it just will not work right. At least now i have a better understanding of what goes on inside one. Geuss its time to start removing the welsh plug on some of the dead ducks to see if passage is plugged up behind them. Is there a special sealant needed when installing the welsh plug or do they mechanically seal just by setting them with a drift?

Those enlarged 3-D printer models are brilliant. This is the first time I got any real understanding of how the tiny carburetors on 2-cycle garden equipment work. Lots of repair-tip videos out there, but nobody else takes the trouble to give the overview and explain the details of the fuel delivery cycle. For those who want to understand what's really going on inside these little marvels, watch this. Chinese factories may be able to turn them out today for $20 (I just bought two), but it took 150 years of creative thought and engineering to design and develop them. Appreciate that the next time you pull that starter cord.

Very good video

Hola, es un video increíble, el único que explica bien como funciona, excelente.

PERTECTO !!! The best yet !!!

Thank you!!! Best video and explanation step by step. My local shop wanted to charge me $682 for this, but I know better and I knew that part didn’t cost that much money. Granted the small evap leak also came up but it’s still not worth that any of money.

Thks

Nicely done!

Wow! This was the best description I've ever seen. You just made me a smarter man. Now when I have carb problems I'll know exactly what to look for!

These are great, thankyou. How many of these mechanisms will work as linear (reciprocating) to rotary motion (efficiently)?

Where do I add the oil for this? And also what type of oil is used?

Thanks for sharing good information

Step by step I got my radiator in with you. Thank you so much for putting this together, it made my swap a breeze.

Accu Weight model BS 1070G, bathroom glass weight scale... the level adjustment foot broke off after using it 200 times. Duct taped it, lol, still works

Brilliantly explained demonstration. Thank you

Where did you get the part from because the ones I keep getting aren’t fitting

very well done!

Durn! I've been rebuilding carbs for years and this is the best break down I have ever seen by far. It has given me a new understanding of things that can go wrong and how I might fix them. It also lets me see what I should expect to see when doing things like squirting carb cleaner in the various holes. Walbro carb are very common and the clones work just the same with minor variations. I owe you my thanks. Next time I lift a brew I'll toast you.

I bought one in October last year, sorry but what a useless piece of c#%p, the tail stock centre was 1.5 mm lower than the chuck center, absolutely useless.

Your camera work is some of the best I’ve seen on KZfaq and helping out like installing and uninstalling something. Thank you.

I rarely commented anything. But you're the best teacher and best preparer for teaching . BTW , what size of the 2 stroke weed Wacker will fit your 3D carb ?😅

vorrei sapere cosa vogliono dire e cosa vogliono dire le sigle del tornio 7-12 8-14

Wow what an incredible presentation ! Than you for doing all that work !,,

Really great video. I will look for your 3D Printer videos

I can not top the pervious comments wow, such effort thank you

I just recently got my Vevor lathe. It arrived all beat up, even the ends of the box were broken. You guessed it: FedEx delivery! Once inside, every piece of sheet metal was bent, some so bad the rivets were sheered. Three hours later I beat the dents out and re-riveted the metal. I spent another 6 hours adjusting each part and the tension of the moving parts. The three-jaw chuck has .008-inch runout. Then, the start stop switch would not keep the lathe running. Buyer beware.

Absolutely the best carb video I’ve seen

Amazing. Thank you.

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

Awesome video! Very clear explanations on that awesome EV Motor technology! Differential inside the rotor, that's genius! Thanks for sharing this video 👍👍👍

That's some mighty fine 3d printing followed up with an excellent explanation. Well done, Sir.

I have a craftsman Weed eater. 2 years old. Primer bulb isn't creating a vacuum. Bulb is good. Diaphragm looks good.

Outstanding video Jay. You produce some of the most EXCEPTIONAL tutorials I have ever seen. I just came across your channel and subscribing was a no-brainer for me. Looking forward to future content. In the meantime, I'll be enjoying your previous postings. Thank you.

I totally agree with JustSenditSaws. This is amazing😁😁

Where do I connect the tubes and the fuel pump mine has 3 tubes attached a separate pump don't get it here. Besides this Missing part awesome video Thanks

Thank you for this. Made for a smooth swap

Hi could u please share solid files with us

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.

Holy Shit...Perfect Tutorial

Thank you for producing this video and for the step by step process for disassembling and rebuilding the chainsaw.

Awesome! Where can I get one of these?!!!😊