thanks for the video, this tutorial gave me the confidence to try the repair myself and I killed it in like 20 minutes with no problems. my blower is running stronger than ever now!

One thing I learned real fast with yard gas power tools is NEVER use pump gas - the alcohol destroys the plastic. Best is bite the bullet and buy premixed fuel. Worth the cost. Super vid, BTW.

That is the best video i have seen on the 125B model. I was only looking for a video on replacing the gas lines and it was clearer and explained better than ANY video I've seen. BTW you should add gas line replacement to your title, I bet it will get a ton more views. Thanks! Awsome video

Thank you so much for this! You literally saved me from throwing my Husky in the garbage and just buying a new unit.

Thanks for taking the time to make this. I have the exact same blower, swapped out my carb tonight with the help of this video and it's back to running again.

I think this has been the best video on how to change out a 2 cycle carburetor I've ever seen. Thank you so much. I never knew about the vacuum path.

I really liked your tip about using a nut to hold down the carb while you put the housing back on. Great video!

With the help of your video I changed out my carburetor this morning. It went flawlessly and started up on the first pull. Thank you.

This is the best, most descriptive video I have seen on this carb replacement, very detailed! awesome job!

Thank you so much for this video I went through the whole thing didn’t have a single problem

Thank you! The video gave me all the confidence I need. Ordering the parts tonight!

First off I LOVED your presentation and was literally in the process of buying everything to repair my 'never ever start' blower, when I ran across a comment from someone that said that the only thing wrong with their Husqvarna 125B was the vented gas cap was clogged (creating a vacuum in the tank) which prevented it from starting... Well 1/2 can of canned air later applied directly to the little hole on top of the cap and she's running like a champ now!!! 😉😉😉

I was going to take my Husqvarna leaf blower into a service center to have it serviced but after watching your video I decided to try and do it myself. I ordered the new Husqvarna OEM carburetor from Amazon which cost $10 more than the generic brand but was worth it. Your video was so clear after watching it just once I tackled the job myself. There were a couple of instances where it turned out to be a bit more difficult to do than I thought it would be but I worked through it. All in all your video was very well done and gave me the confidence I could do it myself. Thanks for your effort in putting that out there for us DIYs. A five star video!

I watch a lot of you tube DIY vids, and this truly was one of the best step by step tutorials I’ve watched. Followed exactly and fixed my blower in no time. Amazon has the whole kit to include spark plug for less then $20. Again, thanks!

Thank you for this video. My sister-in-law had a landscaper leave a Husqvarna 125BV in her yard and it sat outside for two years and she had it in her garage for another three or four years. After seeing your video I bought a carb kit and replaced the carb. My first small engine repair. It runs like a charm.

David, thanks for taking the time to record, edit and post this. It is well done and very helpful. As another commentor mentioned, I just needed to replace the broken fuel lines but had run them to the wrong things, but I expect that your excellent video will guide me. Phil in gorgeous Young Harris, Georgia, USA

Your explanation and video was better than others I found. Thanks. I got the sons running again. I only needed more explanation on how the fuel lines were specifically replaced going into the fuel tank and the fuel pickup.

Thanks for the great video! I have the same leaf blower and had the same problem. I followed along with your instructions and it now runs like a champ! 🙏

Hi. Great interactive video here. Yes, it does make a diff. Which side you connect at the bulb. One side sucks and then other begins to push. It is called priming the carb. Sending gas to the carb at the lower connection closest to choke lever. If you hook it up backward the bulb will not come back out if you press it in. In fact, I just had mine apart and it is the shorter connection on the bulb that goes to the top of carb which sucks gas into and through the carb. Thanks for mentioning this. Most people do not know which one side is which. Thanks for your video.

I used to do the break down, ultrasonic cleaner, etc. Couple of hours spent on it. The carb kits today have all new stuff. New fuel lines too, where a lot of issues start with the cheap chicom fuel lines today that crack/suck air/leak. It is not cost effective to break down/soak/clean. Some even include the spline screwdriver to adjust the lo/hi settings.

Excellently explained, best video I've seen on this! I had a very difficult time feeding the line through the rubber gas tank grommet. I found it very helpful to put a small amt of lubricant on the line. It slipped right through and made world of difference!

Helpfull video. I got my carburetor from Amazon and going to replace it tonight.

Thanks for this. Clear, easy to follow directions. Worked like a charm!

Thanks...I have exactly the same problem with my 125B. It's 7 years old, so it gets a new carb and all the other parts you installed. Until this week...first use this year...it has worked flawlessly. So...it gets repaired. Great video.

Excellent video. Made swapping out my carburetor a breeze. Thank you!

I used this video to investigate problems with my 125B and low and behold, the two screws you mentioned were loose, the ones that keep the air filter, carb from moving all over the place, I also had one broken engine mount and a broken mounting screw (different hole). I remember everything you said except the stupid blower fan nut. I turned it left to loosen versus right and damaged the nut threads. It looks like the threads on the shaft are usable, so I ordered another nut to replace. I hope it works. If I could get another season out of it, that would be great. Thank you for the great video.

After being quoted around $82 to replace a carburetor with a $35 non-refundable deposit on my blower (still in warranty, but they don't warranty fuel related issues) I wish I had watched this before I even brought it down for repair (so much for warranty work). I already HAD a replacement carburetor that I bought when I bought the blower (I like to be prepared, but since it was still in warranty.....). I really appreciate your video, it was detailed and explained extremely well, thank you. I'll give it a shot this week.

Thanks for the video. Just replaced the carb on mine. You cleared up a couple of questions I had.

Awesome video. Video was clear and explanation was spot on. Saved me taking it into the local mower shop! Thank you.

Thanks for this video. I got way ahead of myself and disconnected the fuel lines without noting which lines attach to the upper and lower fuel line nipples. Naturally, I hooked that up in reverse order. Gaskets; I screwed that up too as it appears that the inner gasket should be sealing up vacuum alley. Needless to say, I have adjusted the fuel mixture on the high and low settings in and out. Close both and bring both out 2-1/2 turns as a starting point. A quarter turn to fine tune. However, I could be wrong. I can get the engine to start, but it leans out and dies. Miraculously, I did a head gasket job in a car last year, tuned r/c nitro engines for 30 years, but this, this has me so infuriated and on here. Thank you for this video to get my gaskets in order. I am sure dissembling for the third time is the charm 😜

Great video. You really helped me change my carburetor. Thanks!

Great video. Was really easy to follow and my blower is running like new again. Thank you

Great video! Totally helped me make the replacement. Much appreciated!

Sir your demonstration was by far the best video hand's down.thank you.

This was a great video! It walked me right through the process and it worked at the end! Thank you!

Thank you! This helped walk me through clearly, and my blower is back in business.

Great video. Fixed my issue and runs great!!

Thank you much... Now my blower is running well... Not like new.. But really good

Great video image quality! Thorough and logically sequenced instructions. Every possible pitfall anticipated and explained. Clear, non-jivey English! Thanks to emilybritton (below) for the lube suggestion ... a touch of petrolatum or silicone lube should work fine. My Husqvarna dealer has ordered the necessary carb and I will post again with the outcome. 2.5 acre yard in metro Atlanta ... arrgh!

Thanks Piece of cake . Took the entire cover off and very easy. Replaced the hoses started on the first pull 😊

You have a most awesome video! I have a Craftsman blower which was made by Husqvarna- only difference it's yellow, not orange. Got a carb from Amazon for $14 and some change. The biggest pain? Realigning that dumb spark arrestor cover. Aside from that, your directions were precise, easy, and spot on. Thanks!

Great video showing correct connection of gas line to each carburetor gas line connection point, in tank filter , primer bulb, and flow back gas line back to gas tank.

Great detail overview !!!

Thanks went on line got my my new carburetor put it in runs like a new but my off switch won’t turn it off.

worked like a charm! Thanks a lot for sharing!

I did this and it worked. My Husky 125b was sputtering all the time and dying until I replaced the carb. Like the author said, make sure the fuel lines don't get pinched behind the carburetor on re install. Got the OEM kit on Amazon and it worked fine. And PS, get the new fuel lines and primer bulb when you buy. Money well spent.

Would this be the most likely cure to a blower which runs only in "choke"? It stalls out when taken out of chock or, half-choke position.

Awesome video man. This is gonna help me big time !!

Any chance you could post a link to the exact kit from Amazon?

David thanks for the video, such an easy job and my blower is like new. Thanks!!!

Worked great! Thanks!

In all my life of using tools...why have I never gotten some of those cool labels for my sockets!!?

Thanks for video. This is my 2nd Husq. leaf blower both were pieces of junk.

This videos kicks butt.!....Awsome and Detailed

I opened your site, read a few reviews and downloaded the video to watch later. A few days later I opened the file and heard no sound. At almost 75 I get pissed easily. I said how could he get such rave reviews. Opened up your site and found out MY downloading sucks. And I agree the video was just great. And even better with sound. Must learn to calm down.

Thanks David great one! I'm having trouble with the same blower but its the throttle trigger, it is stuck in high. In other words it won't pop back down to the return position, is there a spring or something on the carb that has failed or is it broken on the carb? Thanks if you have time to reply.

Great video, thanks. I got a little kit off amazon for $16...carb, spark plug, gaskets, bulb, extra filters and now running like new. Y'all may want to use the camera and take plenty of pics......like it says in the video.

I also watch a lot of how tube videos, this was one of the best made, thank you

really great video thank you.

Thank you, step by step, worked perfectly.

Well done. Great how to video!

This video is a great help. Just one question on the bulb there are the two hose connections one is shorter one is longer which one goes to the carburetor and which one comes from the tank to the bulb?

Awesome video. Great step by step instructions. Thanks for the help.

loved your video. the bulb on my blower does not pump gas. is yhat a problem with bulb or carb?

Great detailed video, very helpful!

Swapped out carb, fuel lines, plug and air filter. Ran great at first then after a while felt like it was losing power. Temperature was in the 40's when I did the test run not sure if thar has anything to do with it. Any ideas?

Fantastic video for DIYers. Thank you!

Do you have the link for the new carburetor? I'm asking because there are different brands of carburetors that I'm assuming fit the Husqvarna 125b

I have the Husqvarna 125BVX ( same but with vacumn attachment) it is brand new, just got it, and it seems to be bogging down, losing power. Could it be the carburetor needs adjusting? Thanks

Thank you! Excellent video. Does anybody know the risks of not having the grounding wire? I seem to have lost mine...will that prevent it from starting?

FANTASTIC!!

Excellent video. Thank you!

I've been having issues with my 125B. I can get it to start but it runs for a few minutes before shutting off with no notice. Once it's off I can't get it started unless I wait 5 minutes or so. Any ideas? Carburetor so different?

For another $10-15 more you can get the genuine Husqvarna OEM carb on Amazon. It's worth every penny. Those sub $20 Chinesium carburetors are hit and miss...mostly miss. And then you have to adjust the daylights out of them and it's a constant battle every time you fire up your blower. The OEMs are mostly plug n play and they last.

AS everybody else has said, thanks for a very complete instruction video.

There's a plate on the carb (the one with the large two screws). Remove that plate, and in the dish with the hunk of debris, remove the debris, and clean it out with brake cleaner. Replace the "lid" and put the screws back in. Reinstall everything, and enjoy your "running like new" machine.

Thank you so much for your video!

I have same model. I’ve had it for about 10 years. Never gave me s problem. Now though it will not idle. I’ve change fuel filter, air filter and spark plug. It will run and blow but I have to push the trigger. If I let go of the trigger it will idle for maybe 10 seconds and die. It will start back up but no idle. Suggestions??

Thanks, worked for me too.

Just bought a new replacement carb on eBay for $11. Installs in minutes.

Thanks for your video. I did everything to the letter but now my blower sputters on full throttle. Any suggestions?

I was looking for a lightweight blower for my deck. kzfaq.infoUgkxgioZQl3J5wPGAeDINzbieKbT5qomSEx3 There are some huge trees around my house and the leaves and pods drop all over my deck. Having to move furniture around to sweep has become too big a chore. This blower was the answer. It is light enough for this 70yr old lady and powerful enough to blow all the tree droppings off my rather large deck. Thank you B&D. Be aware the cord is not included. I use a 3 prong outdoor cord 25' cord for my 12' x 20' deck. The cord retainer works very well, but don't try to pass the plug through it. That is NOT how it works. You just have to loop the cord and it works great. One of my best purchases. Very happy.

Excellent video!!

Thanks for showing this.

Can someone please tell me how these lines go and to where? I have all my lines messed up I believe. Two lines are in the tank one has a filter which one goes to the carburetor? One on top the carburetor goes to the primer bulb does it matter which one the longer or shorter one

Thanks for the video. It really helped

Just pop the air fliter out and run it if it still stalls out when you put it to full open choke replace the carb should fix it...

Aloha David- Thanks a bunch for sharing your knowledge and skills. Followed your video and was successful with my repair. The fuel lines on my blower were broken and seemed to be deteriorating/softening inside the fuel tank. Was wondering if that is due to the ethanol in the gas? Take Care & Be Safe!

Hey Dave, I have the same 125B and barely have 3 hours on it. I've had nothing but problems with this unit. I finally replaced the carb and fuel lines. It runs fine for a short time and then the same issue...sputters, boggs, and dies. Any suggestions?

Thank you

Perfect!!!

Well done, thanks.

Great video David! I noticed that you said only buy Tygon tubing. What size! My 125b has 2 different sizes and it appears that you just used one size. What size do I need?

I haven't looked through the comments but on that primer bulb it does make a difference which lines hooked to which one by now you probably know that LOL

Is there an actual Amazon link to the parts your purchased?

I wish you had shown how you got the grommet back in the fuel tank. I’m fighting with it.

Thanks for this!!

Thank you!

Great video, thanks for explaining so clearly. Told today it will cost £140 to have mine professionally replaced, but having watched this I don't see why I can't replace it myself! Only thing I'm wondering - is there any real difference between OEM and cheaper parts on Amazon and risk of damage to machine, etc? Many thanks, James

Good job. Thanks