Honda EU2000i Tear-down and Fix - Low Compression
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- เผยแพร่เมื่อ 14 เม.ย. 2021
- This Honda EU2000i has low compression and will not run. Could be a fuel issue, a spark issue, compression issue or something else. Will troubleshoot the issue and do what is needed to get this generator running again.
Timing Belt $24 Part #: 14400-Z0D-003
Exhaust Valve $28 Part #: 14721-Z0D-000
Oil Seal $5 Part #: 91202-KJ9-003
Carburetor Gasket $3 Part #: 16221-ZG0-801
Insulator Gasket $3 Part #: 16212-Z0D-D00
Bolt-Flange - 6x45 $3 Part #: 95701-06045-08
Bolt-Flange - 6X23 $3 Part #: 90018-ZE1-000
O-Ring - 6.8X1.9 $3 Part #: 91301-ZM0-V31
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#GeneratorRepair #SmallEngineRepair #SmallEngine #DIY #Fixed #Troubleshooting #HowTo
My Dad used to take everything apart and rebuild them. Car engines , outboards, etc. I loved watching him. He passed 4 years ago. This was like hanging out with Dad. Thanks for that.
May your pops rest in peace. Thanks for sharing your memories have a good day fella
Mister expert Your skills are much more valuable than any material thing.Unfortunatelly We are liviving in the world with wrong value system.In my country Serbia ther is one very wise sentence.
It is better to.know how to do than to have.
Warm regards to Mister with golden skillful hands
I do small engine repair as a side hustle (semi-retired). Until watching this video I have never seen the inside of one of these Honda suitcase style generators. I've learned enough from watching this video to keep me from ever attempting to tear down and rebuild one of these. You are an awesome mechanic and you have way more patience than I do.
I agree. I have an off-grid home and use these generators 24/7. I have about six of these that need to be gone through now. I figured some would be parts machines and others would come back to life. I thought I would enjoy sitting on the picnic table tearing them apart inventory what I have and get to town making some working units. After watching this video, which I appreciate immensely, I will never waste my time. I do not have the patience nor some of the tools. Thank you for saving me a big hassle. If I can't find someone else that would like to take care of this mess for me locally I'll probably just sell them off as parts machines. Unless of course the op would like me to ship all of them to him to earn a few bucks putting me back into business. But frankly I'd put them in a dumpster before I'd attempt to go through them myself after seeing this wonderful video. I'm a retired fully certified Auto mechanic but I want no part of rebuilding these Hondas. 😁
@@RIDERSONLINEORG Yeah, teardown is an understatement. That's an absolutely insane amount of disassembly there...
Yeah, I have an Eu2200 that works like a champ and the normal service stuff is easy to access. But I hope I don’t have any serious issues as that disassembly was just nasty. I also have an 8000W Honda, which is a pig on gas, but it’s dead simple to work on compared to this. This just makes me want to really look after the EU2200 so I hopefully never have to do a major service on it, as it is the one I used the most often.
@@RIDERSONLINEORG you may want to consider upgrading to a Honda e.u.3000is likevi did.
I also live off the grid and have to use a generator every day.
I also went through about 5 or 6 e.u.2000 generators, and finally upgrading to the e.u.3000is.
They are better for the long haul as far as
Long-term use, they are designed to be rebuilt more so then the e.u.2000.
Advantages to the e.u.3000is.
First off, the head is separated from the block like most engines. Unlike the e.u.2000 that is block and head in one piece.
Second, the 3000 has both electric and pull start.
Why not..yes these are slightly more complicated but not really that bad. And these are super reliable. The previous owner probably has got few thousand hours on this before it got to this point..
I have a eu30i , i bought for 300$ used not running. It was spotless the owner had used it for like 20hrs. He left the gas valve on and the fuel from the carb had leaked into the engine, it diluted the oil and most importantly left a residue that locked the engine. The carb boul was filled with basically tar and i had to soak it in diesel and kerosene for days before running it through ultrasonic cleaner for hours to remove the tar . After spraying a bunch of carb cleaner& soaking wd40 for a day into the cylinder and yanking the recoil it freed up few hours later. I installed everything back on and hooked a modified water bottle filled with petrol to act as a temporary tank and the generator started on 3rd pull. I was so happy to see it make power and run a 18000btu ac perfectly fine without any blue smoke.
The gas tank was totally destroyed with rotten fuel and rust. I drove to honda siel power dealership and bought a whole gadket kit , sparkplug and accessories. And most importantly a new gas tank. All in all that was 100$ parts are super cheap in India cus these are locally made and exported and the generator them selves are cheap , eu30is sells at around 1500$ & 70is at around 2500$ .
It took me a whole month to fix the generator and after spending so much time on fixing damage made by bad gas i decided to not use gasoline atall.
I installed a propane kit from Amazon, it works really nice. And smells a lot less. Runs 20hr+ at half load on a standard 14kg bottle which costs 13$ to refill. I have ran this non stop for 5 days after cyclone knocked a tree over the powerlines to my home. Portable generators are never ment to run that long. But the honda did without an issue..i changed the oil as a thank u to the generator after almost 100hrs of continuous oparation at ¼ to ½ load.
I'm compelled to agree with so many others here who applaud the job you did on this and also the fact that you took the time to vid-doc it so carefully. You set up the shots, had good camera angles, everything in focus, no waste of the viewer's time watching you muck about with the camera. Your audio was crisp and clear, no wind noise, etc. like so many others have. You have to be a careful, professional person to even make a video of this kind. You also have to be a caring person because it was 50% more effort to share this with the world so nicely as you have done than it would have been to simply do the repair work and not share. So many people today say "they care" about others while doing absolutely nothing for anyone but themselves. But teaching and sharing of knowledge like this DEMONSTRATES a caring for others, for strangers. G_d bless and well done.
I couldn't agree more... to everything you said. And thank you James. I've fixed both of my EU2000i's because of this video and all of your excellent and thorough content. The first repair was exactly the same problem as yours. The second one needed a few more internal parts but the job was essentially the same. Since I don't do this type of work often, your video is a great refresher(especially love the torque values) very handy. Keep up the good work!!
Rings could be gum.d up
@@dondayton387 Very unlikely. They run with detergent oil. I fully expect James checked they were free, anyway.
Perhaps James could have checked ring wear and maybe re-rung it, but it looks good and (as he said) it ran cleanly once the assembly lube had burned off. Maybe a compression test, after running it for a period under full load, would have been good - at the completion of the repair - but the purpose of the video was to demonstrate the repair procedure, not whether the engine was totally restored to the ‘as new’ condition.
I would certainly not nit-pick as I thought the video was a fantastic example of how practical a repair, such as this, was in the real world for anyone contemplating such a task.
The thing that impresses me the most,is how someone can design something this small and generate power from it. But also this is not your first rodeo. Great job everyone.
I disagree. This guy can clearly do the repairs in his sleep. I would say more like 300% more effort to do the filming and narration. Though I'm sure he does get a little bit of money from our subscriptions to his channel in compensation.
personally owning this exact model and treating it like my first born child, it really hurt to see someone abuse the living hell out of it, thanks for bringing it back to life and SUPERB job on all the documenting, the torque specs on all the bolts had me going this guy went ALL the way damn....
I have the eu2000 and eu2200 both are excellent portable generators. Used them recently during Hurricane Ian.
Some people just dont give AF. If they treat generator this way, they do the same with everything else, including people. Throwaway culture - just buy another. Great.
Stay gold.
I’ve been working on small engines for almost 40 years. I still find these videos useful. Things he refers to as antique, I still consider new. I recently well, about 5 years ago purchased an eu2000. I found this video extremely useful. Sure, a consumer may not want to pay the expense, but it’s nice seeing how it’s done. James did a nice job here. The criticisms in some dcomments are really not necessary. He is providing a service here. Let’s just appreciate that.
@Peter Evans Were here to learn which is it's own reward not count beans.
@Peter Evans .... I feel you could put your time and effort to more use elsewhere. I don't believe economics was the main aim.
@Peter Evans The guy now has an excellent $1000 generator for about $300
@Peter Evans Which is why the seller sold it, but I agree way way way too much labor to fix this. Almost looks to be designed as a throw away if something goes wrong with the engine unless you live in China or India where you can pay some guy $1/hr to fix it.
He is so calm and careful. I could sit here for hours.
I usually don't comment, but I have to say I LOVE that you don't put "youtube" music or any music on your videos. You have great content and I don't have to watch with the volume/mute button in my hand. Thank you for the great videos......
Agree 100 percent
Just raw video with narration is PERFECT.
We HATE elevator music.
. It's completely pointless and distracting.
Project farm uses it, but it's at such a low level that it's actually humorous.
If he didn't mention the artists, I wouldn't even notice it was there.
Don't ever add music
i agree !!!!!!!!!! just a honest video :)
absolutely agree...Thanks for sharing
NO WAY I’d sit here on the toilet for an hour if any music played 😤 👎
I completely agree. Music is a serious distraction. These videos ( I never miss one) are superb and don't need any distraction.
Your attention to the production value here is huge! From lighting to camera angle, your vision is a big help. Thank you for making this a great value. The time I spent watching is well worth it.
I always wanted to know how the Honda generator inside look like. Thank you for the detailed demo.
Watched the whole thing. Don't even own a generator nor ever have. Thanks for the entertainment, James. Top job, sir.
Me Too Vince! I was doing research on Geni's and ran across his channel. Now I just watch a video every other night just for the entertainment . This guy is an amazing mechanic!
With the comments that have been made, what else is there left to say? Mr. James Condon is nothing less than a surgeon and artist! May he continue to entertain and inform us for years to come. Thank You, James
I love your comment about James being a surgeon. So true
You are a marvel to watch the work you do! I would never get a generator torn down and put it all back together so perfectly!?you have incredible knowledge and patience!
Amongst to many plaudits for your skill and patience, your macro videography is just awesome!
This is the kind of tear down and disassembly that is priceless. So precise. I applaud you sir and thank you for your time.
This is a perfect example of the excellent use of computer-aided design CAD, I'm 62 and back in the 70s, this wasn't doable. It's extremely efficient and makes for a device that's very compact and much cheaper. I can't wait to see what they will come up with in 20 years If I live that long.
Man when I hit 45 I hope I kick the bucket. And you want to go until 80?
@@Badger1776 .... When you're 45 you WILL want more !!
@@Badger1776 45 is still young. I'll be 70 this year and have just rebuilt kitchen cabinets that were damaged when a 3 year old Whirlpool dishwasher failed and leaked under them. No cabinet retailer in town would touch it because the synthetic stone countertop was in the way. I built the cabinets under the countertop without disturbing it.
Two of my grandparents lived into their 90s; my father's mother died at age 99.
I retired from IT field support with a Fortune 100 electric company when I was 67. The job was full of adventure; I used to say we "took Computer Age skills to the end of Bronze Age roads at any time in any weather." Tower work at 9000 feet in freezing weather with 35 mph wind; digging the snow cat out of deep puddles of powder, being the guys who got called when things were really going wrong.... I miss the glory days but I don't want to go back. I earned retirement, and a whole lot of that earning was done after age 45.
Thank you for taking the time to post this video. I used it step by step for a total rebuild of the engine. The torque specs and various challenges you had saved me a pile of time and frustration.
This looks far more complicated than it really is in practice.
Again thank you.
Chad Prince Albert, Saskatchewan Canada
I don't even have an EU2000i but I've watched 3 full length videos on them from you because they're so well done.
When it comes to generators you are the man! You must have more patience and perseverance than anyone I've seen.
In my opinion, this is your best video so far. I’m sitting on three of these Honda’s needing major repair and you just took a lot of the guess work out of it for me. Great job as always, James.
Thanks for the detailed tear down and rebuild of this very dirty Honda 2000i. I appreciate the engineering of this very useful machine, which I also own. I was shocked at the abuse the generator has endured during its' short life. No wonder it no longer functioned, but you have given it renewed life and and saved it from the junkyard. Bravo on a job well done!
You are the Bob Ross of small engine repair.
Thanks for showing the tear down. I have an earlier model of this gen with less than 50 hours. I learned the hard way not to store it with fuel in the carb bowl. Some cleaning and a new pilot jet brought it back to working great. I hope I never have to go down as far as you did with mine but now I have the confidence I can do it.
This sir is among your most impressive tear downs and overhauls. When you view the complexity of the engine design it is no wonder the shop wanted to charge the owner his first born to repair it. Very well done my friend.
Does not make sense to pay someone to do this repair.
@Review Master 150 an hour, take your hand off it slapper. Victa lawnmower mechanic would get 35 dollars an hour.
Mate I'm a bullshitter and you cant bullshit a bullshitter. 150 Tuggs a minute maybe. Good onya Victa PULL START.
Your comment made me laugh out loud. What a great video by James Condon. I am pretty good at small engine repair, but I would not attempt that repair. As I kept watching James disassemble that Honda, I kept saying oh no, oh no. Wow!!!!!
As masters of small engine design, I have to wonder why they came up with this design. Shan't be buying one of these, no matter how attractive the price or features. It's too far to go to save the price of a head gasket and as for an internal timing belt.....words fail me. James ,you're a better man than I.
@@jcondon1 Agree with you on that!! This would have been at minimum $250.00 in labor plus parts costs if I had to do the work. People that cough at the price tag get a rude awakening when they realize that neglect and poor maintenance costs big bucks. Someone doing the work takes time out of their life that they will never get back, all because someone felt that they could abuse their equipment and then think they can get a cheap repair. I coughed when I heard you payed $250.00 for it, I would have asked no more than $150.00 or I walk. I am glad that you took the time to make the video, as I had to work on an identical Honda with no spark, ended up being a bad coil, and it was in pretty clean and mint condition. I only billed for a couple hours, new coil, spark plug, carb cleaning, and starter rope for $100.00. The coil was $55.00 alone, some parts are not cheap!! Some people complain about throw away society, but sometimes it has to make economic sense. At $250.00 the purchase cost, multiple hours even at $10.00 an hour, plus parts costs; can equal 50% of new, and for how neglected the generator is; it could fail within a year for something else going bad due to the neglect. I have been there, done that too many times. Taking a huge loss, just to save some money, that I end up just ditching it on the road for free, and having to buy new. With all the money I spent, being at least 50% of new, I found I am better off not going in deep like this job would have been.
You my friend did a great job on this generator. When I saw the state of the engine, I said you just lost your money...but you fixed it and I am sure it has many years left. Video was well shot and your explanations were thorough. Great job!
The world's most expensive suitcase generators
An absolutely incredible restoration and transformation. Such attention to detail and high standards of work. What a fabulous video
Great video on an DIY Honda gen repair. You did a great job showing the positives of buying low cost and the variables (diagnostics) that a home DIY (with good skills & tools) might have to endure in a repair/parts costs.
Skills, tools. aptitude, & patience were well shown.
I have that unit and was very glad to see "under the hood". Your patient, thoughtful manner of wrenching was a good example for younger would-be repair people.Thanks for a nicely done video, demonstrating that our "throw away" mindset isn't always the best approach.
When you took it apart I didn’t believe you will be able to put it back together let alone it will run again bravo 👏 my friend
I just got an older model EM3500s from my brother that needed some work and although the info you’ve provided in your videos make me hopeful that I have contracted to a shop that does such intricate and professional repairs as you do! Good mechanics are irreplaceable!
Well done job! The step by step disassembly was very worthwhile to watch. My goodness there’s a lot to take apart on these. I own 2 of them, I hope I never need to tear into the motors!
Wow! That was a labor of love (or necessity). Now I know why the Honda generators are so quiet - the sound gets confused and cannot find it's way out. Impressive repair.
LOL !!!!!!!!
The number of parts on this engine is astounding. And every single detail on it has been thought of by engineers during the development process. Simply amazing! Not to mention that you can put it back together again 😮.
I sure hope this guy, James, is a teacher! He seems to have the right qualities to teach how to approach a problem methodically and with patience! Problem-solving the right way is a lesson useful in all parts of life, and something I wish more young boys and girls could learn from a skilled teacher!
Just checked the price of this model, 1900 US dollars for a new one where I live, and just one reminder of the money you can save and help friends and neighbors to save when having some knowledge and the problem-solving technique James here has.
I've enjoyed watching this video to the end, and not at all surprised he succeeded in fixing it, though it wasn't an easy one and not something any skilled mechanic could or would do! 👍
Outstanding video and excellent presentation. I have the same generator and was interested to see its inner workings. I am very impressed with not only your trouble shooting techniques and your technical skills, but your videography skills as well. Thanks for accepting the challenge of repairing the generator and thanks for sharing.
The whole time prior to you getting to the bare engine I was saying “he’s gonna be mad when he realizes he has to split the engine.”
I am SO IMPRESSED with your knowledge, skills, and PATIENCE in dealing with such a TEDIOUS tear down and reassembly. I have a 2200i; seeing your work on this 2000 gives me greater incentive to take the best care of my generator, lest I be tasked with the kind of work you demonstrated here so well. Thank you SO MUCH for this, and all, your instructive videos!
Really nice job with this generator. The video was clear and very easy to follow. I watched this for the whole hour even though I'll never do this job. Very educational.
Very enjoyable 1 hour video... well done James for having the patience to see the job through. Honda products are always a favourite watch - great quality products.
James, Amazing work and patience. Not sure how you thumb down the effort and patience displayed here.
Wow! What a project! I bought mine new in 2013 and used it this week for 4 days during a huge power outage, worked great. When I bought it, I added a simple hour/tack meter and I'm glad I did. In watching this great video, I don't think that I would want to replace the timing belt! I take good care of mine, it looks like brand new. Thanks again for the great video.
James knowledge and ability is greater than the sum of the parts. Incredible.
Fantastic video!!
That was a lot of work for a valve repair. Those type of engines aren’t my favorite.
But watching you go through it was like an artist creating a masterpiece. I love watching your videos. Always interesting and I come away with learning something new. Keep up the awesome job!!
If you enjoy a good puzzle than your going to love the CAD engineering of this style generator, great job James
Excellent job James, you have logical troubleshooting skills, patience and excellent work habits. Thanks for making the video.
You are doing a great and thorough job. For me, a real education watching you. I admire your knowledge and approach (and Patience!). Watching you clean up the valves in your hand drill made me think of how I used to do (shade tree mechanic valve jobs) on auto engine heads. I'd chuck the valves stems in my drill press, "grind" them using a handheld side grinder with a broke in worn flap disc while they spun in the drill press (taking care to match the original valve grind angle). Putting the valves back in the heads, I'd chuck the stems in my (handheld) electric drill and spin them with valve compound back and forth to "grind" the seats. It was crude backyard stuff, but they sealed real well, at least for a while, and the valve jobs cost me only the effort.
I have the exact same model, with at most, 20 hours on it.
I have no place watching this video, as I can’t ever imagine mine getting that neglected, or even attempting to fix it if it did.
But Bloody hell, I thoroughly enjoyed watching this video.
ASMR for generator nerds
My hat is off to you! That is the most complicated piece of equipment l have ever seen. I couldn't have done that ever!
It looks great and is ready to hit the streets.
I bought one of these about fifteen years ago and, with proper maintenance, it looks and runs like new. You can't go wrong with one of these unless you really need more power. I figure mine will last for another fifteen or twenty years (like me) and I'll never need to do this kind of repair on it, but it was cool to see how it's put together on the inside. Thanks!
I used to hate working on those compact gensets. Having to dismantle everything to do a simple job was so annoying. Well done you. 👏
Great video showing the quality construction of these little Honda engines - thanks! Lesson learned, use high quality fuel and perform regular maintenance so you can hopefully avoid having to do this. Basic routine maintenance has kept my $125, 25 year old Briggs and Stratton mower running. I’ve heard that an occasional shot of Sea Foam can clean up carbon deposits but can’t verify if that’s a good idea or not on these motors.
Back in the 90s I worked for about a year and a half as the small engine and generator mechanic for a concrete construction company in Phoenix. If it wasnt registered for the road it was in my end of the shop. I spent many an hour doing these repairs although our smallest gen set was 6 kw. Most were 8. Most Honda but some Generac. All the big (12 kw up) gen sets and light plants were Generac Diesels. Excellent machines. Those guys were very hard on the equipment. They ran 6 to 10 hours a day 5 sometimes 6 days a week. This video brought back memories. Thanks and be safe.
James, I have very limited mechanical experience. I've only just started learning how to clean a carb in the last couple of years, let alone taking an engine apart. I found myself with a Honda with the exact same issue as the one covered in this video. I was able to follow your video & install new valves & put it all back together. It started first pull ( after pulling a few times with the choke in the off position). So, thanks so much for your videos!
Of ALL the instructional videos that I have ever watched this one tops them all. It is clear and very comprehensive. Thank you.
Thanks
Excellent attention to detail. Watched all the way thru. Was captivated by the engineering of this small engine w/o a removable head. Wow so much work! You wouldn’t expect in an OHV motor that the valves are the deepest dive into the engine. Very interesting video. Excellent technical videography. Everything very professional. KUDOS.
thanks
James, this is an amazing, and wonderful video. You are a real professional. I like the way you handled all the parts, very gently, no need for overpowering brute force. Your diagnosis of the engine problem and the required repairs is spot on. This is a fantastic video to watch and I enjoyed every second. I think it might help some of my family members who have similar generators an who might need to do similar repairs. Thank you for an amazingly well done repair and a video documentary of truly outstanding quality. This is a 10 out of 10 repair video.
Thanks Robert
@@jcondon1 I've commented elsewhere about the excellent quality of your video production etc. But, I wanted to know what's the name of the brush you used to clean the piston and head with and where can you find same? Thanks
Wow! Very Impressive work. The hair dryer test at the end reminded me of once on Catalina Island, at Two Harbours. We were chatting with the mechanic who had a shop there. A guy came running up to the shop with a small generator like this one. He was desperate! The generator had failed and his wife was in a rage because she couldn't dry her hair. We found out the next day the mechanic saved the day. We mechanic types can come in handy.
Hi James,
I have one of these Honda EU2000 units and while I hope I never have to dismantle it as much as you did, It's good to know how it all comes apart and more importantly, how it should go back together. Great "How to" TH-cam James. Thank you so much for shooting it and sharing it with. us. Saved for future use. Much appreciated mate. KMDC from Oz
Thanks Keith
Man alive!! I got to the 22 minute mark and I was tired. 🤣🤣 I remember you tore down another small genny like this and it seemed just as tedious. However the end result was you had a working unit. Okay....back to watching the remainder.😁 Well done. Watched right to the end. Whew!!😁😁 That was some level of tear down and reassemble. Cleaned up nice too. With all the work you put in....that's a keeper 👍
The level of disassembly makes this a high expense repair.
Yes, and I would have changed the rings while in there!!!
hopefully all that carbon wasn't oil getting past worn rings
@@mikekovacs8981 The compression test and the leak-down test both suggested not.
Considered the rings, but was not sure how to hone a cylinder like that with the tools I have.
So James (or do you prefer Jim), what is your resale price for this Honda.... I’ll have to watch this video a few more times before I would ever consider THIS rebuild! WOW!
Excellent job! I'm amazed by how much more work is required to take apart these inverters compared to a regular generator. When I was much younger my father showed me how to remove the spark plug and feed a piece of rope into the cylinder jamming the piston. This takes away the need to strap the flywheel and puts two hands on the ratchet. Maybe this is not a safe practice but it always worked for me. Thank you so much for your videos.
I caught the first video today, and honestly, I'm kind of hooked in watching your videos. I just learned so much since you give a really good explanation of what you're doing.
I've never seen the guts of these Honda gens before.
It was beautiful! Techno-porn if you ask me.
Agreed, the engineering on small and quiet is really amazing.
Built like a Swiss watch!
Man that was really good, I really like all the detail work you did getting that apart and back together.
Wow, I'm glad I found your page. Good work, sir. I don't know what's the most impressive your mechanical ability, camera and video work, or your patience
Excellent video and workmanship. I was in the small engine repair business for many years and I'm impressed.
Great stuff, had mine for 12 years, oil changes every 50 hours and it runs like a clock. Thanks this will be helpful down the line
I really enjoy fixing these types of gens too. Guess I just like working with my hands and fixing things. Gives you a sense of accomplishment.
I watched the entire presentation and it was past my bedtime. IMHO the important thing here is: hey, I did it with my own two hands. That my friend is priceless! Thank you !
Very good Video, I've been a Mechanic for nearly 30yrs but I still enjoy watching an Engine being stripped & the Fault found & Remedied & I've learnt we're never too old to learn.
Thanks!
And there's no Music, bonus.
James, thank you so much! New subscriber here. That was truly magnificent 👏. Your skill and finesse really shine. I always wondered what was packaged inside the small plastic housing. 🤔. No head gasket to fail, no head bolts to add weight. Thanks for sharing the detailed repair.
Also only one crankshaft seal, one flywheel, one (LARGE High Tech!) plastic cooling fan -and- a lighter single sided Crank Shaft. That lighter rotational mass Crank/Flywheel/Fan combo allows the engine to ramp up AC power immediately, to start electric motors. The $29 plastic cam lobe/sprocket (with integral compression release) rides on 1 (not 2) very low friction point. Even the large cooling fan shroud is thin cast Aluminum with full perimeter contact-bolted to the engine crankcase to maximize oil cooling. That's why the recoil start assembly is weight saving plastic. Replaced my 21" mower's bent crankshaft on its' 160cc OHC Honda motor and was mesmerized by the brilliant, lightweight design enabling a minimal number of all high quality parts -and- the pioneering for power equipment, OHC design that makes more power for the same cc's. IMHO Honda makes the longest lasting best performing Inverter Gennys.
@@robertm8204 No head was really Cool!
One thing I do to prevent buying valves and having as much engine downtime. When he lapped the valves in I would put valves in head with valve grinding compound on valves rubber hose to valve clamped to small 1/4 ratchet extension (or something that fits valve and drill chuck) in drill and clamped in rubber hose turn drill connected to valve to really lap hard to lap valves. Unless valve is bent in which you can't seat a bent valve this is what I do and usually works. Saves down time, money and parts ordering. When cleaning big engines I use gloves, fan out side to take away oven cleaner. I oven cleaner for cleaning block, heads, valves, valve covers and more. Let soak spray off and repeat more if needed. Or I put valve connected to rubber hose with hose clamps under water faucet with wet brillo pad spinning valve after cleaning with oven cleaner first, pretty fast clean and polish. Dollar tree $1.25 a can for oven cleaner, it's lie so don't breathe. Also gasoline fuel treatment at dollar tree is $1.25 for 12 ounces works great. No high dollar Seafoam or Stay Bill fuel treatment for me!!! And don't use that red die in vehicles like diesel fuel could get you in serious trouble with DOT Department Of Transportation. Because DOT thinks it's the non taxable red died cheaper in price Off Road Only died red diesel fuel!!! Serious fines and possibly jail if they right it as Off Road Diesel using on roads! All heet fuel treatment is clear I use for my diesel and dollar tree fuel treatment is clear too.
I'm putting new piston and jug on a husq 288 saw in my shop right now. I will imitate your patient style and hope for the same success
3 min in and I already know I’ll be here to the end. You really make it feel like I’m fixing it with you. I’m just saying “uh huh, yep, that’s what I was thinking too!”
Been a mechanic for nearly fifty years. Never seen the inside of one of these before. Thanks for sharing your repair. Only negative thing I can say is…clean as you go. That carb was pretty filthy externally and I would have never reinstalled as dirty as it was. Same with some of the plastics. But other than that, awesome video! Really enjoyed it!!!
Thanks. I actually washed everything several times in the kitchen sink. I think a parts cleaner or larger ultrasonic was needed for this one.
Rings. No point in having the piston out and not doing rings.
@@jcondon1 also liberal use of compressed air before opening helps avoid contamination, cleans away a lot of the crud and in my experience generally working with clean parts makes the entire job more pleasant.
And a very informative good job - thanks!
Yep, I never open an engine until the exterior is as clean as the day it left the factory.
I bought my Honda EU3000 in 2015 and use it mainly for my camper. I'm pretty sure I got close to 1000 hour on mine and it runs like a champ! I've convinced several of my friends to get on because of the quietness and dependability of the Honda. From the looks of the inside of the motor .... looks like I need to start running seafoam as a regular maintenance routine!
Can't believe you took on this task and all the it mush have taken in clean up and expertise!!!
It's because of your video that I even attempted to take apart my eu2000i, after 3 months I finally put it back together I haven't received all the parts necessary to make it run it's running now and is 14 years old with who knows how many hours on it. I ended up honing the cylinder putting new rings on changing a bunch of the gaskets and seals. Thanks so much for your video
I don't know how you made this a hour plus video? I would have been done in 15 minutes...
After 15 minutes of trying to get it apart, I would have said "I'm done!!!!!!" :)
Great video again! Always look forward to see what you bring home. This was a nice change of pace from the normal gen. Never seen one of these taken apart... till now
Finally a video showing some real engine work on these generators! Thank you James. You do a nice job. The attention you can spend on these little gems is endless, if you love your work. It's no money-maker as time is money. A very satisfying labor of love you might say. Of course you clean up the carburetor, flush out the tank and filter and clean everything. What the heck, for another $200 you can put new red covers on the thing too and you have a new generator. I love making a new tool out of an old one. Thanks for the great video.
For 200...I'd spray paint it first. That thing has been through some work. Think I paid $750 for my Yamaha 2000w brand new
To many games of tummysticks.
This is why they charge so much to repair these small engines, it takes a talented individual like James to properly dismantle and repair them, love your work and videos. I would not attempt this type of repair, I would donate this type of generator to someone like James.
I found this video very helpful. Always wanted to buy one of these Honda generators as stand-by for a crisis.
Lovely made video, well shot etc. And no generic music!
Great, thanks.
While I like to Tinker, I would not have had the patience to do this. Cheers to you!
I got a similar size Yamaha generator that i had to do repair on. It was equally ridiculous to tear down. I ordered about $100 in switches, new fuel shut off valve, new rubber feet and new decals and just repainted the cover while I had it off. So now it runs and looks like new.
Thank you very much for this video. I'm in the process of reparing one of these that was as dirty as yours. I already replaced the cam pulley, the lobe was severely worn down and off center. Runs great now, but smokes like a train on startup. I will replace the valve seal on the intake valve (exhaust valve doesn't have one). Should take care of the problem. In case anyone is interested the service manual is available for download, just Google search it. The parts are readily available and also relatively inexpensive for this generator. Worth the fix if you have the time and tools and a little skill. 👍
I have always thought that the Honda generators are kind of best in class small units, but what they are like when they are running is 50% of the story, watching your videos of their repair has given me an appreciation of how well built they are and relatively easy to work on - I know this issue was quite serious and needed a full strip down, however the other videos like the needle float one showed that parts are generally available for them, they seem well supported and are designed in a way that they are serviceable. Thank you for your extremely useful and well made content that you continue to produce, it's an asset to the internet.
I learned that I don't want to have to do a valve job on my EU2000i. But now I know it can be done! I put an hour meter on mine when I bought it. I bought mine when I was taking care of my mom, and she had an oxygen concentrator. The power went out several times, and the generator always started easily and ran fine.
Awsome work good to record the process so It went back together correctly,,lots of bits and pieces. This process explains why the original owner ran from the repair shop.
That generator has had a really hard life James ! When you get it done you can check they amount of hours it has on it. Sort of . You watch the green light on the front panel when you start it. Each blink is 100 hours. When you find head on that engine , let me know !😊
This is the first I've ever heard of this. My light is solid 'on' when I start mine. Does this mean it has under 100 hrs. on it?
@@SmithFarmTilton I have a 2017 model and this is what it says in the owners manual . Mine blinks once , and from my amount use it seems about right .
In my manual it is on page 18 , I have anew EU2200 that has blue tooth and it keeps the actual hours which I check on my phone !
Looks like 600+ hours from when he started it up
@@TheXxRenzxX when he took it apart looked like 2600 hrs with all that carbon.
The Quartermaster*
Great video! You're a great instructor, unlike most mechanics who don't take the time to explain in detail to the novice shadetree guy. Thanks so!
At this point I would end the project in the trash ! James as the other guy said he would never attempt to rebuild I also wouldn’t have the patience you are one of a kind !
thank you as i do enjoy watching someone who takes pride in doing a great job the right way
Man, for such a small generator it sure fills up a lot of boxes once apart.
Wow complete disassembly to replace a valve. I've never seen an engine that the head was cast with the block, I didn't know little engines used timing belts, I surely learned a lot on this video.
Thank you 😃😃
I have one of these Honda gen sets. So far trouble free, except carb replacement. I appreciate
you taking the time to make this video. Now I know what to expect if I start having problems.
Thanks again
Other then the carburetor, these usually do not break down.
Great video! Super editing!! That is a lot of work to do even without filming it all!! Thanks for posting this. To remove/install flywheel, push cotton rope into the spark plug hole to fill up the cylinder. The piston will then be stopped from moving and you can can use both hands on a big wrench; easier than using a strap.
I have an eu3000 I bought new in 2002 I believe. We used it in our RV and traveled all around the US. But now, after an hour or so, the red overload light comes on. This is only with 2200 watts. Gonna order the manual. Thank you for such an interesting, inspiring, well done video!
After watching this video I would not be afraid to tackle a small generator like this one. Thanks
You my man are an artist! I have neither the knowledge nor skills to tackle such a project but I picked up several pointers that will help me with my feeble puttering. Thank you for a most informative video!
I appreciate that!
Good Video! I have one of these Honda EU2000's. Very durable and reliable. It's amazing how dirty, and muddy that one was you were working on. That Gen has a lot of hours on it. Amazing! You do amazing work too!! Made me happy to see how well built the little Honda's are!
They usually break when the caring owner puts a Chinese magnetic dipstick in them and the magnet falls out when they expend from the heat. Then it breaks up the oil slinger.
You can see the two slinger "blades" thru the dipstick hole (flashlight) as you slowly pull the recoil start with the Genny tipped on an angle to move the oil away. Most likely to happen with the Alaska crews high runtime engines and VERY COLD startups when the oil is much thicker. That should be the 1st inspection on buying a used one.
In my opinion this is the best generator Honda EU2000i. I have one, that I use for four month after Hurricane Maria hit Puerto Rico September 2017. I used 17 hours daily. I change oil every 2 weeks and clean the filter. This machine rocks!!!! Thanks James for the video, it will be my references.
I have one of these and it has given me great service for years (don't know how long!) Change the oil regularly but was advised of low compression. Great video, but beyond my skillset to fix. Thanks! Now to find a friend who can!
Excellent job with the rebuild and the explanations. It is people like you who keep the world turning. Thanks!!
Even down to the areas you missed a step and backed up to fix it. Brings it to a level I can really relate to. Unlike others who have to fill empty air with chatter, you explain what should be known when it should. Great video James.