@@HomeGaragechannel I lost a couple of parts in the carb of an old Toro CCR2000E with a Suzuki engine. I was able to find it in the grass with a magnetic sweep once but lost one part again, but it wasn't necessary to the operation of the machine. I made my own magnetic sweep from six neodymium magnets from old hard drives, and it has worked well for me until it basically wore out.
I bought a cheap poulan blower in 2007, after sitting for about 6 years it wouldn't start. I bought a new knock off carburetor, new fuel lines and fuel filter. Started it got it warmed up set the low speed mixture screw, ran good but at high RPM would surge, so I increased the fuel it reved up a lot more I richened the fuel a little more the engine speed came down just a little I let it idle for 1 minute, went to full throttle and it reved up fast and smooth no surging on top end. When cold starts with 3 pulls I let it idle for 1 minute and it's good to go. I have used 3 of the cheap replacement carburetors, and with patience, they can be made to run very well. I have 2 chain saws I put the cheap carburetors on, and they can be a challenge to get these correctly, but I think they may be worth it in the long run. A very interesting video sir, I have never seen 4 stroke blower before. Your advice is very helpful. Thank you for sharing your knowledge 🙏
It's great to see that thing running. And, yeah, that is very quiet. That label saying 67 db(A) is a very impressive rating for any small engine, especially one designed to move so much air.
Yep these are super quiet due to being 4cycle...but one trick I use also is to use only the first tube...this is ideal for moving a much wider swath of leaves especially when dry...
I only use a customers equipment to test it out, never long term. Stihl 4 storke blowers have major issues with plastic cams wearing out. I like the two stroke blowers better. Thanks for a great video.
I have the exact same blower but under the Dolmar name. I've had it for quite a few years, and it has always worked great.....until now. For some reason, it's still starts on the first pull, it idles perfectly, but the second I give it some throttle it bogs. I checked the sparkplug, the airfilter, and the spark arrestor, and they are all clean. Gas is always fresh and the gas filter looks good, so for the life of me, I can't figure it out. I think it's time I start looking at the new battery powered blowers. My neighbor has one, and it blows quite a bit stronger than mine ever did. I don't even use mine for blowing leafs, because I mulch mine with my lawn tractor. I just use the blower to blow debris off of my large interlocking stone deck, and driveway, which take all but about 10 minutes to do. Still, I'd just like to know what could be causing the engine to bog down like that, when it starts and idles so well. FRUSTRATING LOL.
remember things will eventually need "servicing" at some point. It would seem your carb is in need of a service and the metering diaphragm is beginning to harden up. Just an FYI, battery blowers are the most inefficient battery tool out there next to a grinder. They don't last all that long. It might work for your situation but you're trading one set of problems for another.
I was adjusting the valves on my lawn tractor and lost the valve cover bolt, I looked and looked and couldn't find it, so I used my magnet on wheels, ya know the one you use when cleaning up after a construction project? Or after doing a roof job? It worked awesome I found it after like 2 passes. Now whenever I'm working on my equipment I use a metal magnetic bowl. Me personally I'd rather use my 2 stroke, that's just me tho On another note, that's a really cool looking blower. It might not be powerful but it does what you need it to. Awesome video as always!!
Excellent video. I have the same blower and it is near on bullet proof. To answer your question. I would probably use the blower from my friend if it was better than my current one.
I've had to replace so many carbs and fuel lines on my equipment because of the ethanol in Gas, so I've switched over to running recreational gas in all my equipment. My dirtbike, 4 wheeler, blowers, weed wacker, edger, generator
Sure, I'd try it. I try out everything that either stays or passes through here to make sure it works like it ought to. That one runs SWEET and would come in handy but the 2-cycles are more powerful and would get used for the serious stuff. That one looks about like the battery job as far as blowing goes. Thanks for the fix and sure glad you found the spring. Blessings!
@@HomeGaragechannel Large amounts of leaves is what a walk behind or rider blower is for. Otherwise, blowing them makes little sense when I typically mulch them with my mower then bag them with the mower afterwards, leaving them at the curb for the municipal vac truck to pick them up.
I have this blower and was doing some maintenance. Being an amateur with small engines, I did t realize about not using ethanol. I do usually run it dry at the end of the season for storage but I’m sure it’s done some damage otherwise. I will have to look up how to separate
You should put part numbers in the title or description so we can find these guides. I just happened to stumble across this but this blower is the same as a Dolmar that I inherited that's having trouble staying running. I wasn't sure if I could fully take apart the carb but now I'll give it a shot knowing to be careful with the spring. Thanks! Dolmar pb-251.4 Makita bhx2500 I believe there are other makes/models that are the same thing as well.
Those are great little blowers ! As for having to let it warm up before it will take any throttle ? It shouldn't have to warm up much at all , maybe some are cold natured ? Possibly a valve clearance adjustment would help with that tricky throttle at first initial use ? Many factors also can cause the having to baby the throttle to rev it up , like exhaust partially clogged for 1 , and air filter restrictions and spark plug for sure and the spark plug gap is very important for proper operation !
After watching this video I liked that blower so much I might just have to find one! Very nice machine and I appreciate the unique equipment you come across every once and a while. Loving your content and when you give feedback about your experience of using the machine. : )
I have one of these blowers myself and I absolutely love it. Personally all of my small engine are 4 strokes and I much prefer them. However. The way you flushed the oil is a little different how I've done it in the past. I usually get all the oil out. Fill it up with some new stuff considering its only 80ml. Go and blow down my driveway and then swap it out. I've found the mm4 range makita have are brilliant little units.
Great video as always 👍 I have 2 handheld blowers, a 2 stroke Shindaiwa and a 4 stroke Honda. The 2 stroke is much for powerful but I prefer the much quiter 4 stroke Honda, I find myself using it for grass clippings and even drying the car after a wash. Also, I get less dirty looks from my neighbors when using the 4 stroke.
@@HomeGaragechannel I wish they sold them in North America. My alternative was a Troy-Bilt 4 stroke blower/vac. I like it and it was one of the pieces of equipment I bought brand new eight years ago when most of my stuff was second hand up to that point.
The full throttle seems low, but I could be wrong. I'd suggest looking at the adjustments in case someone kept adjusting it as the diafragm stiffened. I also wonder if the blower has a recommended idle RPM. resonant rpm probes are easy to use
I used mine for 8 years commercially and found it to be a great machine. Chose it every time over my Stihl SH86C-E, which I now use only as a vac, for which it is excellent. Gave my Makita to a good friend, only because I bought myself a Husqvarna 525BX and I have to say that it is the best hand held blower I've ever used!
I've own one of these for over ten years it s a good tool and very powerful, yours seems is not reaching its max RPM, looks to be running weak, i also suggest you throw out that original spark plug for one without a resistor. Mine came with a vacuum pipe which fits on the fan cover, the pick up bag is fitted, to the blower. I find this to be an excellent blower and long lived ..so far..
On small four stroke engines that can be operated at unusual angles (or have diaphragm carburetors like your blower) check the manufacturer recommendation for type of oil. Some require FULL SYNTHETIC !
thank you for the tip Jack Patteeuw. The owners manual only stats that SAE 10W-30 Oil of API Classification , Class SF, or higher (4 stroke engine for automobile) It does not mention that it has to be synthetic.
A very rare 4 stroke blower right there, and such good shape , glad that you were able to use the oem carburetor and able to find the spring there the magnet came in handy 🧲
i have used this exact blower commercially for 5 years it has around 350/400hrs on it never adjusted valves still runs like new only thing is they are extremely fussy when it comes to oil using 5w30 gets rid of the dead cold hiccup when you jump on the throttle and after 20/30 hours using non synthetic oil they start running like they have a misfire change the oil before the spark plug and if you want one new makita stopped making gas powered tools in march 2022 so if you want one don't wait i brought a 2nd makita chainsaw because they are built by dolmar only thing that worries me now is parts availability going forward
Great video - parts 1 and 2. I got one of these (supposed to be new). It starts but when you give it throttle it dies down and shuts off unless you release the throttle. You can basically use it by backing off the throttle each time it starts to try to stop. I tried what you suggested and put some carbie cleaner in and it worked really well without the filters on the carb, as soon as I put them back it started going back to how it was. The filters look pretty clean, do I need to talk the carbie apart?
well for me on occasion if i felt good or comfortable to use it for a certain task and make sure it works first before usage to be on the safe side etc.
I would say; "No, but thank you." I would use my EGO rechargeable blower for the routine stuff and my Husqvarna backpack for the mega blows. The RPMs on that Makita seems quite low.
Hey home garage I have a question I have an old Briggs and strat from a sears edger it lived outside in my neighbors yard for about 12 years never being used once. to keep things short I cleaned everything, the ignition system still works, the oil is fresh but I have two concerns. one that I used a lot of water and a lot of it got into the actual piston chamber and in the carb( I let them dry completely in the sun) and another is I did a compression test and I only got 65~ psi any tips?
sure, when you did the compression test, you did it by pulling the rope then? IF so, what reading do you get, One the first pull, and on the second pull. IF these are low readings, say 30 , and 40 respectively, I think the rings might have taken a hit from the water. Also can you do a compression test, using a drill for me, so you can bypass the compression release, thanks
@@HomeGaragechannel so I used marvel mystery oil apparently same neighbor says it works for the rings unfortunately I can’t fit a drill on the crank as it’s covered by the pawl on one side and drive sprocket on the other I don’t know part number for this but it’s similar to the edger u fixed a while ago the yard machine edger
I noticed the intake grate/cover had a spring on it. I'd imagine there's a large pipe that fits on there and a bag that goes where the nozzle is so you can use it as a small leaf/yard waste mulcher. I used to have a small electric blower that did that when I lived in the city.
Thanks to your videos I was recently able to get a Weed Eater brand leaf blower going again after replacing the lines and replacing the metering diaphragm. However I've ran into an odd issue while trying to adjust the L/H screws. I turned the L screw down to where I think it's idling properly. However when I turn the H screw it doesn't make any difference at full throttle. I've probably turned it two full turns in both directions. The other issue is the it'll idle fine, but anything other than absolute full throttle will kill the engine (no 3/4 throttle, no 1/2 throttle, etc.) Any suggestions other than replacing the carb outright? Any advice would be appreciated, I'm very new to small engine repair.
sure, unfortunately when it's not reacting the way it's supposed to there's a good chance there's a clog inside the carb, or some other problem. I would rule out the carb, by replacing it, and it still continues , then there's an issue with the fuel filter.
@@HomeGaragechannel Thank you for your reply. I don't think it would be a filter issue because I also installed a new fuel filter when I replaced the lines. When I got the blower the lines were completely shattered. It was one thinner line and one thicker line, but I'm not sure if the thinner line was the intake line or the return line. I guessed that the thinner line would be the return line and the thicker line would be the intake line. Maybe I have them reversed? I may have to play with it a bit, but if push comes to shove I can either clean the carb more thoroughly or replace it.
I would use it periodically to keep the fuel in the carb fresh, and to hopefully avoid any suprises when the friend wants it back. But for the most part l would use my 2 stroke. What model of backpack blower do you have?
I would keep using my electric lol. But yeah I would give the 4 stroke a go. My main dislike about my 2 stroke blower was how it makes me stink after using it but the 4 stroke would fix that. What was that rejuvenation fluid you where using to restore the diaphragm?
I have found an old edger that I want to try and fix up, it is a Paramount plt 2651, (with edger attachment, but may be a weed eater combo or something) but I can't seem to get any info online about it. Do any of you have any info about this that I could use? If so that would make my day. thanks.
What’s your rejuvenation fluid made up of please ? I am the same as you with ethanol fuel, i’m not paying the silly money charged for these small engine fuels so i clear the fuel system every time i’m not using the machine. The cheat code for storing is to purge the lines with ATF or 2S oil
In all honesty I would skip the flush and instead opt for a few short interval oil changes, after all it takes 80 cc not gallons. If you really feel OCD about this, just use some oil with a decent amount of ester in it and it will clean the gunk better than any solvent you decide to drop into the oil pan.
Hey bro what's up? I really though that this blower was going to cost you an arm and a leg to repair but you had some clever tricks up your sleeve when repairing this blower bro.
I know right, the real cheapskate in me, came out and got it done very cheaply. this blower is awesome too, used it several times and it just so nice and comfortable to use. thanks again.
@@HomeGaragechannel lol.... I think with the cost of living, everything has risen significantly, I myselfis trying to cut back on certain expenses. I was shocked how silent the engine sounded. It was very quiet for a 4 stroke engine.
lol.. not really, one was supposed to be diagnostic and the other one was supposed to show the repair, and for some reason, people hated that arrangement.
I am definitely using the 4 stroke .. 2 stroke when it run its beautiful but they can be such pain .. i borrow multiple 2 stroke weed wacker from friends and when the time came i bought a 4 stroke power head instead too much friends punch their selves im the face trying to start 2 strokes 😆
I guess it _could_, but it definitely wouldn't be my go-to. Carb cleaner is thinner and it is more aggressive as a solvent. WD-40 just isn't the right tool for the job. If you try it, plan to get some carb cleaner anyway in case the WD-40 doesn't work. Some things are substitutable. I think I've seen people using brake clean for carbs. But I don't think this is one of those things.
well if we look at this thing from specs alone you're getting a unit that is about as powerful as a bg 50 or 125b for a hundred dollars more that is also much heavier than those 2 stroke units, really this only appeals to people who like the sound and feel of a 4 stroke otherwise from a practical standpoint it doesn't make much sense. however being that I am a 4 stroke enjoyer I will say this is a very stout unit and I have never had to wait that long for it to warm up so I can go full throttle, that's obviously the fault of the clone carb.
4 strokes are way easier to start, especially if the fuel isn't super fresh compared to 2 stroke ha good luck trying to get that mix to light off, they're quiter , have a wider torque brand don't have to run wide open which is recommended in the manual.. it's 20 times harder to stalls compared to a 2 stroke if it catches anything outside of full throttle 2 strokes instant stall.. my 4 stroke burn way less fuel than any 2 stroke i have used, for oil change it uses literally a pill bottle worth of oil one quart can last at least 5 years.. i run non ethanol the off road stuff.. admittedly the very first start i had hesitation pass mid rpm a little choke it would clear up and was brand new but after breaking it in change the oil .. after 30 seconds it can go throttle no hesitation but i like letting it warm up abit more..
@@HomeGaragechannel i bought Husqvarna 524LK which uses the Honda GX25 engine its more pricey compared to Troybilt or Ryobi 4 stroke.. which Ryobi has more complaints.. i didn't buy a Honda power head as they don't have much attachments plus the Honda blower isn't very powerful .. For a homeowner mini 4-stroke it's just perfect especially if they're on the fence thinking of getting a battery unit but love the power and run time of gas equipment
There is NOTHING WRONG with using E10 in small engines as long as, as you said, you don't store the engine with fuel in the carburetor or fuel tank for an extended period of time. Less than 4 weeks is fine ! On larger equipment I always install a fuel shut off valve and run the carburetor bowl dry to stop the engine.
There isn't any evidence to suggest that ethanol wrecks small engine components, in fact, quite the opposite. Especially since some of us consumes ethanol on a daily basis. Since most plastic and rubber parts are made from the same crude oil that makes up gasoline, it's logical to think that gasoline (and the added chemicals from the pump) actually causes more damage as well as gums up the engine more quickly than ethanol. I think another reason we blame ethanol for these problems is in countries like the US and Canada that buy Gasoline/Petrol/Benzin are heavily influenced by the oil companies. That said, I like my 4 stroke Troy-Bilt blower/vac and my 4 stroke Honda trimmer. They are a little easier to start than their 2 stroke counterparts and I don't notice much of a weight problem either.
Hahahaha, you joke, right? Ethanol 'enriched' fuel is the number one reason consumer grade lawn equipment is brought in to shops for repair, the number one reason power equipment is replaced with new before the old have reached half their useful service life, and probably the number one reason power equipment is left on the curb with a free sign on it. It is SOP to deal with the carb. Varnish and crud are fused to all the parts and passage ways causing fuel to not pass through the system. The fuel has additional chemicals that offer no useful purpose other than to deal with the effects of ethanol or pretend we are saving the environment. It does indeed lower the sevice life or carburators. And what i really find fascinating is that E10 use vs E0 caused a 20% increase in fuel consumption even though it only has 10% ethanol in the fuel. i actually save money using real gas. i burn less gas and it lowers my environmental foot print.
Hey Home garage I got a flat head engine and soon I was going to do the vowels on it on the nobu and the vowel are there post to be any clearance or It's Just nobu to vowel? Also lately I gotten a Murray 1988 push mower on the curb is it worth anything I posted a video of it on my channel if you want to see it my channel is called I like Motors I appreciate if you subscribe to have a great night
boy I had to try and figure what you're trying to say , yes there's supposed to be a clearance, unfortunately if it's out of tolerance it will take a lot to fix it. I'd have to see the murray to figure that out.
@@HomeGaragechannel oh man. makita blower its good but the recoil i am on the side that it might be a gonner withen 2 or 3 seasons. have a good luck probably 4 or 5 seasons. for the kawasaki blower i would say replace the recoil with a echo or something similar i would say you are good for 6 to 10 depending on how stabilized the fuel is.
@@HomeGaragechannel i am just pulling numbers out of my butt for just grins and giggles but i would say the kawasaki blower is a older machine that was meant to last a long time instead of the makita which the factory is from overseas and the engine is mainly built from overseas which is like a powermore engine so having good maintenance will increase the life of the engine but i would still say it will be interesting on how long will it last.
I would use it occasionally just to keep it working and return it to he/she until they came back from their trip around the world. Hey, maybe they might bring me back a t-shirt! lol
For the life of me I don’t know why you didn’t use your utility knife blade instead of the blunt end of a screwdriver to remove the diaphragm which you claimed to want to salvage....but anyway...I think the valves on my Dolmar are not closing...no compression...blower kept getting weaker and weaker and full throttle seemed to flood it...fortunately I got a used makita and can now do a side by side teardown.
Having lost such parts (forever) before, I am impressed that you found that spring in the grass. Even _with_ the aid of a magnet.
me too, I've done the magnet thing before with little success up until now.
If one hits my garage floor, it’s el gonno😊
@@HomeGaragechannel I lost a couple of parts in the carb of an old Toro CCR2000E with a Suzuki engine. I was able to find it in the grass with a magnetic sweep once but lost one part again, but it wasn't necessary to the operation of the machine. I made my own magnetic sweep from six neodymium magnets from old hard drives, and it has worked well for me until it basically wore out.
nice idea.
I’ve lost parts in the yard, but I have a metal detector. It’s saved me a few times!
I am planning on making my own lawn equipment mechanic company and watching you videos have taught me so many things and i just want to say thank you
That is awesome! I wish you the best of luck.
@@HomeGaragechannel thank you. I wish the same for you!!
I bought a cheap poulan blower in 2007, after sitting for about 6 years it wouldn't start. I bought a new knock off carburetor, new fuel lines and fuel filter. Started it got it warmed up set the low speed mixture screw, ran good but at high RPM would surge, so I increased the fuel it reved up a lot more I richened the fuel a little more the engine speed came down just a little I let it idle for 1 minute, went to full throttle and it reved up fast and smooth no surging on top end. When cold starts with 3 pulls I let it idle for 1 minute and it's good to go. I have used 3 of the cheap replacement carburetors, and with patience, they can be made to run very well. I have 2 chain saws I put the cheap carburetors on, and they can be a challenge to get these correctly, but I think they may be worth it in the long run.
A very interesting video sir, I have never seen 4 stroke blower before. Your advice is very helpful. Thank you for sharing your knowledge 🙏
thank you for your time Bert Grau, I appreciate it greatly
It's great to see that thing running. And, yeah, that is very quiet. That label saying 67 db(A) is a very impressive rating for any small engine, especially one designed to move so much air.
I know right, I wanted to see if it was true, and yes it's much quieter than anything else I've got.
Yep these are super quiet due to being 4cycle...but one trick I use also is to use only the first tube...this is ideal for moving a much wider swath of leaves especially when dry...
I only use a customers equipment to test it out, never long term. Stihl 4 storke blowers have major issues with plastic cams wearing out. I like the two stroke blowers better. Thanks for a great video.
really? I didn't realize that.
@@HomeGaragechannel Yes, Mower Medic 1 has some video's on this issue with Stihl 4 stroke blowers.
That blower is certainly quiet. I like that. I would certainly use it for small jobs but I'll stick with my backpack for the fall leaves.
yes it's the main reason I like using it. Super quiet. it's like using an inverter generator vs. using a conventional one.
Glad you found the spring. Magnets are very useful. It runs great.
They are!
Glad you found it! I was worried the spring wasn’t magnetic
you are correct, the spring could have been a high grade stainless which is typically not magnetic
@@HomeGaragechannel thankfully not tho 😅
A quality unit and nice and quiet. Looks like a keeper to me.
yep, I don't intend on selling this one.
Ive just picked one up having the same issues as you, i think youve just helped hugely, thank you!
You're welcome, hopefully it'll work out for you!
I have the exact same blower but under the Dolmar name. I've had it for quite a few years, and it has always worked great.....until now. For some reason, it's still starts on the first pull, it idles perfectly, but the second I give it some throttle it bogs. I checked the sparkplug, the airfilter, and the spark arrestor, and they are all clean. Gas is always fresh and the gas filter looks good, so for the life of me, I can't figure it out. I think it's time I start looking at the new battery powered blowers. My neighbor has one, and it blows quite a bit stronger than mine ever did. I don't even use mine for blowing leafs, because I mulch mine with my lawn tractor. I just use the blower to blow debris off of my large interlocking stone deck, and driveway, which take all but about 10 minutes to do. Still, I'd just like to know what could be causing the engine to bog down like that, when it starts and idles so well. FRUSTRATING LOL.
remember things will eventually need "servicing" at some point. It would seem your carb is in need of a service and the metering diaphragm is beginning to harden up. Just an FYI, battery blowers are the most inefficient battery tool out there next to a grinder. They don't last all that long. It might work for your situation but you're trading one set of problems for another.
I was adjusting the valves on my lawn tractor and lost the valve cover bolt, I looked and looked and couldn't find it, so I used my magnet on wheels, ya know the one you use when cleaning up after a construction project? Or after doing a roof job? It worked awesome I found it after like 2 passes. Now whenever I'm working on my equipment I use a metal magnetic bowl. Me personally I'd rather use my 2 stroke, that's just me tho On another note, that's a really cool looking blower. It might not be powerful but it does what you need it to. Awesome video as always!!
nice thank you Gary Allen!
Excellent video. I have the same blower and it is near on bullet proof. To answer your question. I would probably use the blower from my friend if it was better than my current one.
lol, that's a great answer!
I've had to replace so many carbs and fuel lines on my equipment because of the ethanol in Gas, so I've switched over to running recreational gas in all my equipment. My dirtbike, 4 wheeler, blowers, weed wacker, edger, generator
nice!
Sure, I'd try it. I try out everything that either stays or passes through here to make sure it works like it ought to. That one runs SWEET and would come in handy but the 2-cycles are more powerful and would get used for the serious stuff. That one looks about like the battery job as far as blowing goes. Thanks for the fix and sure glad you found the spring. Blessings!
you are correct, this is not meant for moving large amounts of leaves.
@@HomeGaragechannel Large amounts of leaves is what a walk behind or rider blower is for. Otherwise, blowing them makes little sense when I typically mulch them with my mower then bag them with the mower afterwards, leaving them at the curb for the municipal vac truck to pick them up.
works good that way.
You’re definitely right about ethanol. I don’t use it in anything but my car. Lucky I can find 91 NE in my area.
nice, hopefully we can keep finding good gasoline for at least awhile
We just got 87 in our area Thanks to allups and everyone is happy about it. I had family bring 91 from Oklahoma to West Texas
nice
I have this blower and was doing some maintenance. Being an amateur with small engines, I did t realize about not using ethanol. I do usually run it dry at the end of the season for storage but I’m sure it’s done some damage otherwise. I will have to look up how to separate
yes it's a shame but on diaphragm carbs, using ethanol will have an effect on them. Good luck with your process.
You should put part numbers in the title or description so we can find these guides. I just happened to stumble across this but this blower is the same as a Dolmar that I inherited that's having trouble staying running. I wasn't sure if I could fully take apart the carb but now I'll give it a shot knowing to be careful with the spring. Thanks!
Dolmar pb-251.4
Makita bhx2500
I believe there are other makes/models that are the same thing as well.
sure thing!
I worked on a 2T makita and I loved it, lightweight and powerful. Looks like the 4T version is the same.
thank you for sharing, do you have a video of it on your channel?
@@HomeGaragechannel pre video days.
Those are great little blowers ! As for having to let it warm up before it will take any throttle ? It shouldn't have to warm up much at all , maybe some are cold natured ? Possibly a valve clearance adjustment would help with that tricky throttle at first initial use ? Many factors also can cause the having to baby the throttle to rev it up , like exhaust partially clogged for 1 , and air filter restrictions and spark plug for sure and the spark plug gap is very important for proper operation !
it's possible, but this engine doesn't have that much time on it. I'll have to check the lash though to make sure. thanks.
It's so quiet I like that 👍
me too, it's actually quite mellow.
After watching this video I liked that blower so much I might just have to find one! Very nice machine and I appreciate the unique equipment you come across every once and a while. Loving your content and when you give feedback about your experience of using the machine. : )
thank you C:\ DOS, and yes blower has quickly become my favorite so far. Been using it for a few months and it's so nice to use.
I’m glad you found it and got it working. 🙏👍🙏👍
Me too and thank you RayFpv.
@@HomeGaragechannel I have really learned a lot from you. I enjoy your videos a lot. Keep them coming. Many blessings to you and your family 🙏🙏🙏🙏🙏
I appreciate that the same to you.
@@HomeGaragechannel Thank you 🙏
Great video, that is an interesting blower, I would use it if I was given one.
You should it's actually quite the change.
I have one of these blowers myself and I absolutely love it. Personally all of my small engine are 4 strokes and I much prefer them. However. The way you flushed the oil is a little different how I've done it in the past. I usually get all the oil out. Fill it up with some new stuff considering its only 80ml. Go and blow down my driveway and then swap it out. I've found the mm4 range makita have are brilliant little units.
nice, nothing wrong with either technique on flushing
I would stick with the 2 stroke .
I want those leaves gone and fast .
Great vid as always .
nothing wrong with a good 2 stroke, thank you Christopher Furrow.
@Home Garage what fluid do you use for the diaphragm rejuvenator?
it's brake fluid
That has some serious power
it's not bad for what it is
In the center of the carbs rotor there is an adjustment. It will help with the idle quality and throttle response
thank you jay7264.
Great video as always 👍 I have 2 handheld blowers, a 2 stroke Shindaiwa and a 4 stroke Honda. The 2 stroke is much for powerful but I prefer the much quiter 4 stroke Honda, I find myself using it for grass clippings and even drying the car after a wash. Also, I get less dirty looks from my neighbors when using the 4 stroke.
I hear that, and that honda must be very nice to use.
@@HomeGaragechannel I wish they sold them in North America. My alternative was a Troy-Bilt 4 stroke blower/vac. I like it and it was one of the pieces of equipment I bought brand new eight years ago when most of my stuff was second hand up to that point.
Lol why would you get dirty looks from your neighbors
@@ajmbowling8867 because its loud as shit.
nice
The full throttle seems low, but I could be wrong. I'd suggest looking at the adjustments in case someone kept adjusting it as the diafragm stiffened. I also wonder if the blower has a recommended idle RPM. resonant rpm probes are easy to use
you are correct it's low, I'm going to have to look into adjusting it somehow.
I used mine for 8 years commercially and found it to be a great machine. Chose it every time over my Stihl SH86C-E, which I now use only as a vac, for which it is excellent. Gave my Makita to a good friend, only because I bought myself a Husqvarna 525BX and I have to say that it is the best hand held blower I've ever used!
thank you for vouching for it!
If you get the restricted end piece for the blower tube, it definitely boosts the blow pressure.
I have one of these from new, I really rate it.
yes you are correct, and I might have to, thank you Robin Walford
@@HomeGaragechannel I really enjoy your videos btw, keep them coming please.
I appreciate It and thanks
I am digging that 4cycle blower!!! I'd use it.. and after that store it whit some fuel stablelizer
you got it, it's really nice to use. thank you JJ Juarez.
Would you ever use a 4 stroke leaf blower, also would you ever open a Mikita leaf blower, this is my first time ever seeing one
after opening "this" particular 4 stroke, yes I would use it, and have been enjoying it for awhile now. thank you Alexander Costa
I've own one of these for over ten years it s a good tool and very powerful, yours seems is not reaching its max RPM, looks to be running weak, i also suggest you throw out that original spark plug for one without a resistor. Mine came with a vacuum pipe which fits on the fan cover, the pick up bag is fitted, to the blower. I find this to be an excellent blower and long lived ..so far..
thank you for the tip, I'll have to look into it.
Grab a cookie sheet and work on it instead of the wood.
Good job, glad you found the spring
oh. took me a minute to figure what what you were saying. That's an idea.
I have never thought of using my leaf blower to blow leaves in the grass. Usually I'm blowing leaves and grass clippings back into the grass.
Use a blower in each hand , great way to make a comparison
nice idea.
What is the rejuvenation juice?
brake fluid
On small four stroke engines that can be operated at unusual angles (or have diaphragm carburetors like your blower) check the manufacturer recommendation for type of oil. Some require FULL SYNTHETIC !
thank you for the tip Jack Patteeuw. The owners manual only stats that SAE 10W-30 Oil of API Classification , Class SF, or higher (4 stroke engine for automobile) It does not mention that it has to be synthetic.
A very rare 4 stroke blower right there, and such good shape , glad that you were able to use the oem carburetor and able to find the spring there the magnet came in handy 🧲
thank you and yes the magnet helped this time.
What is the rejuvenating solution? Is it a store bought product or something homemade?
Brake fluid
brake fluid.
i have used this exact blower commercially for 5 years it has around 350/400hrs on it never adjusted valves still runs like new only thing is they are extremely fussy when it comes to oil using 5w30 gets rid of the dead cold hiccup when you jump on the throttle and after 20/30 hours using non synthetic oil they start running like they have a misfire change the oil before the spark plug and if you want one new makita stopped making gas powered tools in march 2022 so if you want one don't wait i brought a 2nd makita chainsaw because they are built by dolmar only thing that worries me now is parts availability going forward
ah, thanks for the information!
Thank you for information and advice
Well done 👍
Thanks and welcome
What do you soak your carb. Diaphragm in.
I use brake fluid.
Great video - parts 1 and 2. I got one of these (supposed to be new). It starts but when you give it throttle it dies down and shuts off unless you release the throttle. You can basically use it by backing off the throttle each time it starts to try to stop. I tried what you suggested and put some carbie cleaner in and it worked really well without the filters on the carb, as soon as I put them back it started going back to how it was. The filters look pretty clean, do I need to talk the carbie apart?
possibly but I would take the guess work out of it, and just buy a new carb to put on.
well for me on occasion if i felt good or comfortable to use it for a certain task and make sure it works first before usage to be on the safe side etc.
that makes sense
I would say; "No, but thank you." I would use my EGO rechargeable blower for the routine stuff and my Husqvarna backpack for the mega blows. The RPMs on that Makita seems quite low.
yes that's the draw back to 4 stroke is low rpms.
Hey home garage I have a question I have an old Briggs and strat from a sears edger it lived outside in my neighbors yard for about 12 years never being used once. to keep things short I cleaned everything, the ignition system still works, the oil is fresh but I have two concerns. one that I used a lot of water and a lot of it got into the actual piston chamber and in the carb( I let them dry completely in the sun) and another is I did a compression test and I only got 65~ psi any tips?
sure, when you did the compression test, you did it by pulling the rope then?
IF so, what reading do you get, One the first pull, and on the second pull. IF these are low readings, say 30 , and 40 respectively, I think the rings might have taken a hit from the water. Also can you do a compression test, using a drill for me, so you can bypass the compression release, thanks
@@HomeGaragechannel so I used marvel mystery oil apparently same neighbor says it works for the rings unfortunately I can’t fit a drill on the crank as it’s covered by the pawl on one side and drive sprocket on the other I don’t know part number for this but it’s similar to the edger u fixed a while ago the yard machine edger
@@HomeGaragechannel nvm I got it working just needed some carb cleaner and that Marvels works a ton
I would use it
it's nice
I would've opted for a trip around the world with your friend at his expense and a free fix on the blower.
me too.
Hello Home Garage, can you give us a toolbox tour? Thanks in advance.
should be soon, but you're not going to be impressed, it's not the tools you have but how you use them, seriously I didn't just make that up
I noticed the intake grate/cover had a spring on it. I'd imagine there's a large pipe that fits on there and a bag that goes where the nozzle is so you can use it as a small leaf/yard waste mulcher. I used to have a small electric blower that did that when I lived in the city.
yes I believe this unit is also a leaf vacuum.
Thanks to your videos I was recently able to get a Weed Eater brand leaf blower going again after replacing the lines and replacing the metering diaphragm. However I've ran into an odd issue while trying to adjust the L/H screws. I turned the L screw down to where I think it's idling properly. However when I turn the H screw it doesn't make any difference at full throttle. I've probably turned it two full turns in both directions. The other issue is the it'll idle fine, but anything other than absolute full throttle will kill the engine (no 3/4 throttle, no 1/2 throttle, etc.) Any suggestions other than replacing the carb outright? Any advice would be appreciated, I'm very new to small engine repair.
sure, unfortunately when it's not reacting the way it's supposed to there's a good chance there's a clog inside the carb, or some other problem. I would rule out the carb, by replacing it, and it still continues , then there's an issue with the fuel filter.
@@HomeGaragechannel Thank you for your reply. I don't think it would be a filter issue because I also installed a new fuel filter when I replaced the lines. When I got the blower the lines were completely shattered. It was one thinner line and one thicker line, but I'm not sure if the thinner line was the intake line or the return line. I guessed that the thinner line would be the return line and the thicker line would be the intake line. Maybe I have them reversed? I may have to play with it a bit, but if push comes to shove I can either clean the carb more thoroughly or replace it.
my rule is once I've cleaned and rebuilt it once, and it doesn't work correct, I replace the carb,
Hey I’ve watched all your videos and you are awesome. I wanted to ask what is that free web site you go to buy things
thanks I use craigslist and FB marketplace
I would use it periodically to keep the fuel in the carb fresh, and to hopefully avoid any suprises when the friend wants it back. But for the most part l would use my 2 stroke. What model of backpack blower do you have?
it's a big shindaiwa, EB480
Nice!! Was that made before echo bought shindawia? I would eventually like to get a pre echo shindawia, heard they were built like tanks!
yes this one is quite old, probably 15 years old.
I would keep using my electric lol. But yeah I would give the 4 stroke a go. My main dislike about my 2 stroke blower was how it makes me stink after using it but the 4 stroke would fix that. What was that rejuvenation fluid you where using to restore the diaphragm?
thanks, it's brake fluid.
I wonder if it would be possible to put a torque converter on this thing to make it have a higher blower speed
that would be cool.
nice job, what is in your rejuvenation fluid?
thanks it's brake fluid
@@HomeGaragechannel which dot spec? 1, 2, 3, or 4?
3 and 4
I have found an old edger that I want to try and fix up, it is a Paramount plt 2651, (with edger attachment, but may be a weed eater combo or something) but I can't seem to get any info online about it. Do any of you have any info about this that I could use? If so that would make my day. thanks.
I'll let you know what I find.
Love your videos what video editing software do you use?
thanks, I'm only using Imovie, because it's free.
@@HomeGaragechannel well of all of the videos I have watched yours stand out great job. Really enjoy them
glad you enjoy them.
Man these 4 cycle engines sound great compared to some 2 cycle engines
you're absolutely right, I really do like the way this one sounds and I'm sure my neighbors like it more compared to the sound of the 2 strokes I use.
What’s your rejuvenation fluid made up of please ?
I am the same as you with ethanol fuel, i’m not paying the silly money charged for these small engine fuels so i clear the fuel system every time i’m not using the machine.
The cheat code for storing is to purge the lines with ATF or 2S oil
no problem, it's DOT 3 or 4 brake fluid
Ethanol took six months to put my ride-on out of action. It was fuel like and carb that needed attention. Needle and seat don't fare well either.
man that sucks.
Just curious what do you use to flush out the old oil?
it's just old gasoline
Oh okay thanks
no problem
Am I correct to assume the rejuvenation fluid is brake fluid?
yes sir
In all honesty I would skip the flush and instead opt for a few short interval oil changes, after all it takes 80 cc not gallons. If you really feel OCD about this, just use some oil with a decent amount of ester in it and it will clean the gunk better than any solvent you decide to drop into the oil pan.
thanks for the tip
nice! ..what's that "Soak" solution called?
the rejuvenation fluid, is brake fluid.
@@HomeGaragechannel Really eh?
well I'll have to try this Tip sometime, cause it obviously worked on this machine.
Thank you Sir!
no problem
Switch between both blowers😊
lol.. best answer yet
@@HomeGaragechannel thank you for the compliment.😀🇦🇺
How can you fix a critical rod knock on a lawn tractor?
if you can confirm that it's rod knock, and not the upper bearing, then replace the rod.
Hey bro what's up? I really though that this blower was going to cost you an arm and a leg to repair but you had some clever tricks up your sleeve when repairing this blower bro.
I know right, the real cheapskate in me, came out and got it done very cheaply. this blower is awesome too, used it several times and it just so nice and comfortable to use. thanks again.
@@HomeGaragechannel lol.... I think with the cost of living, everything has risen significantly, I myselfis trying to cut back on certain expenses. I was shocked how silent the engine sounded. It was very quiet for a 4 stroke engine.
I know right, if this was a 2 stroke you'd almost thing the exhaust was blocked off with carbon.
@@HomeGaragechannel yes! It's virtually silent. You might even thinkit have a silencer on its muffler🤣🤣
What is rejuvenation fluid if you dont mind asking?
sure, it's brake fluid.
Would you mind telling me what fuel line to buy? Is it 5mm with a 2.5 Inner diameter? Or 3mm?
it depends on the machine you're working on. So you'll have to make that determination
@@HomeGaragechannel Same as the one in the video - Makita BHX2500
I'm using 3/16" OD, with an ID of 3/32" for the one in the video.
@@HomeGaragechannel thanks my friend
I would use it, I've never used a 4 stroke
it's a different experience for sure, but so far, I've found it nice.
I would use it just out of curiosity.
I think you're going to like it more than you expect.
The Makita blower is the same as my JD HB25 blower. Same look same carb
yes it is.
Why do you have two channels? This channel and Inside House Garage? You're videos are great. Having two channels will only hurt your growth
lol.. not really, one was supposed to be diagnostic and the other one was supposed to show the repair, and for some reason, people hated that arrangement.
@@HomeGaragechannel You should just put them all on one channel and have the titles as "Repair" or "Diagnosis" before the rest of the title
that greatly reduces the chance of views, by "categorizing" it.
@@HomeGaragechannel You would know lol. Just keep up the good work!
What is your rejuvenation fluid, WD 40?
no brake fluid.
I am definitely using the 4 stroke .. 2 stroke when it run its beautiful but they can be such pain .. i borrow multiple 2 stroke weed wacker from friends and when the time came i bought a 4 stroke power head instead too much friends punch their selves im the face trying to start 2 strokes 😆
thank you Joe Brown, if you ever get a chance to use this particular one, I would definitely suggest it.
did ya sell it or curb pickups?
if you're asking if I sold this blower no, I've still got it.
Will wd40 work to clean a carb?
Not that I can tell.
I guess it _could_, but it definitely wouldn't be my go-to. Carb cleaner is thinner and it is more aggressive as a solvent. WD-40 just isn't the right tool for the job. If you try it, plan to get some carb cleaner anyway in case the WD-40 doesn't work. Some things are substitutable. I think I've seen people using brake clean for carbs. But I don't think this is one of those things.
@@thesquarerootofnegativei6225 thanks
You use gasoline to flush the dirty engine oil out?
on engines that have never had an oil change yes
well if we look at this thing from specs alone you're getting a unit that is about as powerful as a bg 50 or 125b for a hundred dollars more that is also much heavier than those 2 stroke units, really this only appeals to people who like the sound and feel of a 4 stroke otherwise from a practical standpoint it doesn't make much sense. however being that I am a 4 stroke enjoyer I will say this is a very stout unit and I have never had to wait that long for it to warm up so I can go full throttle, that's obviously the fault of the clone carb.
oh you're right, it's not powerful at all, but it's comfortable to use, which can't be said of even the smallest of 2 stroke blowers.
4 strokes are way easier to start, especially if the fuel isn't super fresh compared to 2 stroke ha good luck trying to get that mix to light off, they're quiter , have a wider torque brand don't have to run wide open which is recommended in the manual.. it's 20 times harder to stalls compared to a 2 stroke if it catches anything outside of full throttle 2 strokes instant stall.. my 4 stroke burn way less fuel than any 2 stroke i have used, for oil change it uses literally a pill bottle worth of oil one quart can last at least 5 years.. i run non ethanol the off road stuff.. admittedly the very first start i had hesitation pass mid rpm a little choke it would clear up and was brand new but after breaking it in change the oil .. after 30 seconds it can go throttle no hesitation but i like letting it warm up abit more..
you make some great points thanks
@@HomeGaragechannel i bought Husqvarna 524LK which uses the Honda GX25 engine its more pricey compared to Troybilt or Ryobi 4 stroke.. which Ryobi has more complaints.. i didn't buy a Honda power head as they don't have much attachments plus the Honda blower isn't very powerful ..
For a homeowner mini 4-stroke it's just perfect especially if they're on the fence thinking of getting a battery unit but love the power and run time of gas equipment
that's a good way of looking at
There is NOTHING WRONG with using E10 in small engines as long as, as you said, you don't store the engine with fuel in the carburetor or fuel tank for an extended period of time. Less than 4 weeks is fine !
On larger equipment I always install a fuel shut off valve and run the carburetor bowl dry to stop the engine.
thank you Jack Patteeuw
There isn't any evidence to suggest that ethanol wrecks small engine components, in fact, quite the opposite. Especially since some of us consumes ethanol on a daily basis. Since most plastic and rubber parts are made from the same crude oil that makes up gasoline, it's logical to think that gasoline (and the added chemicals from the pump) actually causes more damage as well as gums up the engine more quickly than ethanol. I think another reason we blame ethanol for these problems is in countries like the US and Canada that buy Gasoline/Petrol/Benzin are heavily influenced by the oil companies.
That said, I like my 4 stroke Troy-Bilt blower/vac and my 4 stroke Honda trimmer. They are a little easier to start than their 2 stroke counterparts and I don't notice much of a weight problem either.
Hahahaha, you joke, right? Ethanol 'enriched' fuel is the number one reason consumer grade lawn equipment is brought in to shops for repair, the number one reason power equipment is replaced with new before the old have reached half their useful service life, and probably the number one reason power equipment is left on the curb with a free sign on it. It is SOP to deal with the carb. Varnish and crud are fused to all the parts and passage ways causing fuel to not pass through the system. The fuel has additional chemicals that offer no useful purpose other than to deal with the effects of ethanol or pretend we are saving the environment. It does indeed lower the sevice life or carburators.
And what i really find fascinating is that E10 use vs E0 caused a 20% increase in fuel consumption even though it only has 10% ethanol in the fuel. i actually save money using real gas. i burn less gas and it lowers my environmental foot print.
Hey Home garage I got a flat head engine and soon I was going to do the vowels on it on the nobu and the vowel are there post to be any clearance or It's Just nobu to vowel?
Also lately I gotten a Murray 1988 push mower on the curb is it worth anything I posted a video of it on my channel if you want to see it my channel is called I like Motors I appreciate if you subscribe to have a great night
boy I had to try and figure what you're trying to say , yes there's supposed to be a clearance, unfortunately if it's out of tolerance it will take a lot to fix it. I'd have to see the murray to figure that out.
did ya replace your kawasaki blower with this?
yes, but I would like to do a side be side comparison to see if it was a good idea.
@@HomeGaragechannel oh man. makita blower its good but the recoil i am on the side that it might be a gonner withen 2 or 3 seasons. have a good luck probably 4 or 5 seasons. for the kawasaki blower i would say replace the recoil with a echo or something similar i would say you are good for 6 to 10 depending on how stabilized the fuel is.
@@HomeGaragechannel i am just pulling numbers out of my butt for just grins and giggles but i would say the kawasaki blower is a older machine that was meant to last a long time instead of the makita which the factory is from overseas and the engine is mainly built from overseas which is like a powermore engine so having good maintenance will increase the life of the engine but i would still say it will be interesting on how long will it last.
yes you are correct, the recoil is definitely the weak spot.
you might be right.
I would use it occasionally just to keep it working and return it to he/she until they came back from their trip around the world. Hey, maybe they might bring me back a t-shirt! lol
lol.. I'll take the shirt!
2 strock
thanks
👍👍
thank you Lobo Robertson
I guess it depends on what I am doing never take a backpack blower up on a roof a hand held works much better
that makes sense
For the life of me I don’t know why you didn’t use your utility knife blade instead of the blunt end of a screwdriver to remove the diaphragm which you claimed to want to salvage....but anyway...I think the valves on my Dolmar are not closing...no compression...blower kept getting weaker and weaker and full throttle seemed to flood it...fortunately I got a used makita and can now do a side by side teardown.
I guess keep wondering then?
I would use my own equipment, that way if it breaks it’s mine and not my friends.
makes sense.
sounds like a br600 magnum.
yes you're right!
I have a blower that dies when it gets hot
are you considering fixing it, or leaving it alone for now?
I would not use it.
thank you Joe Briggs.
E10 means 10%chance of error. Might be fine but then.....uh oh.
true