Fix surging for good!!!

[@bluesflat5]

Excellent video, clear , concise, straight to the point. Zero babble. And thankfully no background guitar noise. Wish others would watch and learn

[@petersack5074]

...yes, we R arrrhh

[@karolinaopaczynska7562]

We have used the kzbin.infoUgkxOTeIs0vv4_9B5hsmnLsk9r930uDQLu_Y for probably 30 hours with our camper and it’s been great! The noise level is really only noticeable when running the AC and other appliances like the microwave, hair dryer, or coffee pot. It’s not huge like other ones and it has wheels so even at 90lbs, I can move it!

[@jimwise6901]

Finally someone who checks out the whole fuel system there can be other problems besides the pilot jet

[@lochheadk1]

Thank you for this great video. Your step by step video made it really easy to fix a lemon of a used generator purchase. After watching your video, I was able to get my generator running like a champ. On behalf of my wife and I, THANK YOU!!!

[@amartinez2071]

I watched a lot of videos on carburetors,fixed both of my generators,to lawnmowers and three trimmers and i just learned something new today.

[@donfrazer1686]

Glad I watched this video before tearing into my Craftsman (Generac) 3000i. Was absolutely dreading having to "gut it like a fish" in order to get the carb off and clean the main jet and emulsion tube just as I have done on SO many motorcycle carbs. Remembered seeing the plastic idle screw on mine and wondered if I had the same pilot jet underneath. Sure enough! Had it out in a few minutes, and, sure enough IT WAS TOTALLY CLOGGED! Couple minutes later I had it back together, fired it up and runs like new! A BIG thank-you for saving me so much time and needless effort!!

[@TepcoCycleRepair]

Awesome!! Glad I could help, thanks for watching!

[@henrychisholm609]

Great video. I have a fleet of Honda bikes and motors and the most common issue is the idle jet blocked. Your tip on the tank filter is a gem. I'll change all my tank filters now. ! Many thanks.

[@nismotuner904]

TEPCO CYCLE REPAIR, GREAT VIDEO! I RECENTLY RAN TANK LOW, TOOK MY SMALL SHOP VAC TOP AND SUCKED OUT REMAINING FUEL, TANK DEBRIS AND MINOR RUST. AFTER THAT I SPRAYED BRAKE CLEAN ON PETCOCK FILTER, THEN PUT SHOP VAC TIP RIGHT OVER TO PULL CLEANER OUT. THAT HELPED ALOT! THEN I RAN ENGINE WITH FILTER OFF, AND DID SHORT BURST OF BRAKE CLEAN WITH ENGINE RUNNING, AFTER ENGINE STUMBLE THEN RPM RECOVERY I SHORT BURST AGAIN, I REPEATED THE PROCESS FOR A FEW MINUTES THE SURGE STOPPED. IT RAN GREAT AND SURGED STOPPED WHILE I WAS IN THERE I PUT IN A NEW SPARK PLUG AND OEM PAPER AIR FILTER, RE-OILED FOAM FILTER AS WELL PURRS LIKE A KITTEN! IM NOT SURE HOW OLD THIS HONDA EU300IS BUT I THINK IT IS AN EARLY VERISON DUE TO NOT HAVING THE CHARCOAL FUEL FUME FILTER THAT NEWER ONES HAVE (ACCORDING TO THE INTERNET. IT RUNS LIKE A TOP AND THESE ARE GREAT GENENRATORS! GREAT VIDEO ONCE AGAIN

[@Joe-Mamasixtyninefourtwenty]

Thank you for your videos on this topic. This one, and the one you made to actually remove the carb off the engine helped me so much. I have used my eu3000 every day for the last 2 years and it hasnt failed me until today. It started surging and would cut off under medium to heavy loads. Thanks again for the tutorial.

[@larrygribben7080]

We had a surge on our generac generator. We took the carb apart and cleaned it no change. Then we watched your video and we cleaned the pilot jet and it completely fixed the surge!!! Thanks for a great video!!

[@TepcoCycleRepair]

Thanks for watching!

[@jefffrayer8238]

WOW, What a nice surprise. I figured here we go, another goof drilling holes in the panels, air cleaner box or ripping the Charcoal Canister out. You are a great mechanic that knows what he's doing and a great teacher for sure. I have a Predator 3500 and can't believe all the bad advice out there. It's unreal and Harbor Freight along with those depending on their generator to keep warm or run their life support equipment pay the price. I did know about the pilot jet but still learned a couple of good points. Great job and am now Subscribed.

[@hail_Cyber77]

Been searching youtube for 3 hours it's 2am thank you I am now going to sleep. Can't wait to wake up and try this.

[@TepcoCycleRepair]

Heck yeah! This should do it 👍

[@petersack5074]

2:35 THANKYOU sir ! i got a generator, Honda EG3500 x. GXC 240 honda motor, surges. I redone the carb, thoroughly. Now, with this education, will clean that pilot jet. ...thanks again, from Alberta canada. oh, got a 7 hp Xstream 3100 gen, surges too. Both were sitting for years, in a barn. Will clear that carbs' jet, too. SHALOM, Mr cycle repair.

[@TepcoCycleRepair]

Thank you for posting my friend, good luck getting them running smoothly.

[@anthonydos7506]

Great maintenance video, allow me to also point out the little Port for the idle jet that is located just below it and the 3 fine holes on the inside next the tip of the air screw that also gets blocked sometimes 😎

[@David-bs6bv]

Thank you sir! Been fighting with my honda clone and this pilot hole cleaning did the trick!

[@TepcoCycleRepair]

Awesome, thanks for watching!

[@cooltrekkingadventures9799]

I was having surging issues with my rototiller. a Powermate. I took the carb apart and cleaned it, drained the gas tank, etc. Nothing worked until I pulled the pilot jet. I didn't have a pin or needle small enough to pass through, but poking it must've cleaned it out. I put it back together and it runs great. Thanks for the tip!!

[@jamesldelkjr5655]

Than you sir. The fuel petcock filter is exactly the thing I did not check and doing it now.

[@duncanbroatch8389]

Great video! Another good thing to do is clean the main jet and emulsion tube. With bowl removed use a small slot screwdriver up the tube, unscrew, and jet with emulsion ntube will fall out. Clean and poke all holes with a wire. Also use ethanol fuel treatment and try to not use fuel with ethanol especially if not running it a lot.

[@MAXELIA1]

Brilliant tutorial. I think it will solve my problems, but if it doesn´t, I still learned a lot. I will let you know.

[@SkillCult]

Thanks so much for this great video. I was about to order separate parts, but got the petcock assembly instead. Pretty sure I can fix my surging issues now when I get the parts. 👏👏👏

[@kylewo0]

More in depth coverage of the carb and more likely problem. Super helpful. My petcock did not have the white screen filter . 🤷‍♂️

[@kylewo0]

Do you have any video how to clean the tank with ease? My tank had crystals/debris due to the ethanol?

[@TepcoCycleRepair]

@@kylewo0 The absolute quickest way it to remove it, plug all the openings, pour a gallon of muriatic acid through the fill, cap it slosh it around, flush it out really good, dry it, and you're done. Or if you don't want to remove it, fill it with metal rescue, let it sit, drain it and you're good. Metal Rescue is good on rust but not sludge, muriatic acid will clean everything.

[@kylewo0]

@@TepcoCycleRepairhow bout preventing the issue again? Flush all gas in the tank before storing I assume? Even when starting every month or so? Yeah I might not remove that tank.. that box is a prison for that tank. But I will slosh and drain tank in place .. maybe shop vac the remain.

[@TepcoCycleRepair]

@@kylewo0 Just use ethanol fuel and run it every few weeks. Annually I would siphon the gas out put it in my car and refill it with fresh fuel.

[@wshazbot62]

Hi, our generator just started surging like crazy. Randomly, barely anything drawing from it. We’re in wildfire country, they did a power shut off for fire safety . So out of the blue, we needed the generator. My other half isn’t here right now, I’m no mechanic. I’m kind of freaking out with the surging, it’s 10 pm and the power is still shut off. My hubby can’t get here until Thursday, the power is supposed to be turned back on tomorrow night by 7pm 🙏. So I’m going to show him your video, hope that is the only reason it’s surging. I’m just praying it stays on all night, daytime not so bad. But night time not so good, especially when you live in the boonies. I doubt you’ll read this tonight, so all I can do is ride it out. I just hope nothing bad happens overnight, or hurts the engine in any way 🙏. Thank you for making this video, I’ll be very curious to see if it fixes the surging. 😊

[@TepcoCycleRepair]

If it has a eco mode, turn it off see if that helps for now. You may have some water in the carb as well that might get pulled through and clear up. Make sure there is fresh gas in it and dump a bottle of sea foam in it until he gets back. Good luck and hope your power comes back on soon.

[@wshazbot62]

Tepco Cycle Repair , has fresh gas in it. Where would I get sea foam ? Never heard of it, something else I’m noticing this morning. It has not surged in the last hour at all, other issue. My son lives in a travel trailer which he plugs into and outlet in our pumphouse to get power too, he says he only uses it for light. But now I wonder because it has not done it yet today, and I kn he’s sleeping. So could the trailer cause it ? I don’t kn if it’s just lights being used, sure is odd how it’s not doing it now. I’m making my other half take it in for a service either way, I don’t need it to screw up when I have 3 ft of snow outside. I have no way to get heat, I kn my heater makes it surge. It’s central forced air heater, I wish I had a wood stove for heat. But that’s not an option right now. Anyway sorry for babbling on, thanks for your help. And again, where would I get sea foam just so I kn ? Thanks 😊🌸

[@TepcoCycleRepair]

@@wshazbot62 You can get the seafoam from any auto parts store, but with that info it doesn't sound like You need it. You may be maxing out the generator especially if you're running a heat pump on it I'm surprised it's able to do that. I'm guessing it's the same one I'm using in the video?

[@wshazbot62]

Tepco Cycle Repair no heat pump, not sure where I said that ?

[@wshazbot62]

It’s getting taken in for a service, and we ran the trailer on it before. It didn’t surge then at all, thanks for your advice 😊

[@methods-SE]

Thanks Brother! Well done - especially where you demonstrated a test to assess flow on the fuel filter. I am going to go fix mine right now. Previously - main jet clogged. Fixed that, got function. Now the idle lopes a bit and it does not perform great under full load. ... Going to clean the pin-hole then check the fuel filter. Living the dream.

[@Maximonious]

Hey!! Thank you! Your video helped me a TON!! My little jet was plugged. Now my generator runs perfectly!!

[@GreatDataVideos]

Excellent video. I wasn't aware of the in-tank filter and have ordered some. Thanks!

[@cathomas3]

Thanks for the 5 back from bottom. A easy adjustment fix for me.

[@kerrynicholson576]

excellent vid, i have a lot of honda engines and gens, def. learned some fuel issue repairs i didnt know about👍

[@PaulWegner1]

I took my 2000 EUi carb off to clean it, it needed it, the fuel bowl was all gunked up. I ultrasonically cleaned it and put it back together. It starts now but surges. Watching this video gave me a few tips on what to additionally check. Once I check those things and fix any problems I see I think it will be fixed.

[@user-kf8qc7cx4n]

Thanks for the info, I rebuild and cleaned my carburetor and still had a bit of surge. I ordered the kit you mentioned and will be installing it tomorrow. Thanks again 😀👍

[@andremeyer9230]

Excellent Advice! 5 Star.

[@kdanagger6894]

Another potential cause is an air leak between the carb and the engine. I had this happen on a new Generac PM2200i. When I looked at the intake gasket, it was obvious that part of it had not been compressed. I applied a thin layer of Permatex gasket maker to the gasket, re-installed the carb and torqued it down and it runs great now.

[@TepcoCycleRepair]

Absolutely another possible cause.

[@poochie49]

I have had an issue with constant surging. I replced the carb and it still surges real bad. Now I think your suggestion may be something I should look into as I can'f figure out what it could be. The plastic jet is clean and open.

[@philhall5609]

Great Video!!!!! you covered all the possibilities. And you know how to use a camera.

[@Corleone_Napoleone]

Mine starts extremely hard in the cold weather. After that, like a Swiss watch. Changed carburetor with a genuine Honda part. Replaced air filter, cleaned spart arrester.

[@TepcoCycleRepair]

Check your valves and compression.

[@tristanschaper281]

Fantastic video! Thank you! I just picked up an EU6500 with only 200 hours on it, and it ran great when I bought it last week. I don't know what changed, but when running it today, it starts and idles fine, with and without eco throttle on/off. It also ran well when running 2 space heaters. But running 1 space heater, with or without eco throttle, it was surging. It seems like no load is fine. 1/2 load is fine. But anything in the middle and it surges. I dropped the sediment bowl and it was perfect. Not a spec in it. I removed the carb and the bowl had some black specs in it. No varnish, just some fine specs of dirt. The main jet was frozen in place, to the point that I was starting to round-off the flat-head notch on it. So I left it in the carb, sprayed it with carb clean in and out, and reinstalled. The surging seemed to get a little better, but it's still there and comes and goes. I didn't try the pilot jet and will try that next. I really don't want to have to cut the tab on the air/fuel ratio screw, but I guess that may be next as well. The EU6500 has a very fancy carb with the dual motors on the top. I really don't want to mess with them, or a 100% teardown of the carb. I'll try the pilot jet next.... thanks for the great video!

[@TepcoCycleRepair]

Yeah, just try the pilot jet, don't mess with the mixture screw.

[@mrbrown6421]

Awesome. Thank you. Its fine gents like you that confirm I am an ignoramus. THANK YOU!

[@kiliclimber2001]

Your suggestion solved my problem in an hour. Thank you so much..!

[@TepcoCycleRepair]

Awesome! Thanks for watching!!

[@malgray7396]

Thank you very much Has cost alot of time trying to figure this problem out. MERRY XMAS to you Sir.

[@tombeckett4340]

It’s my snow blower that’s surging. Thanks 👍🇨🇦

[@16B9]

Excellent presentation! Thank you! :)

[@waynedavies3185]

I have a different style Honda carb. It is factory sealed, but still has a screw opening to the idle jet area. The carb I have is surging, while engine is running. I put carb on carb cleaner for over 12 hours to bot soften and loosen up any buildup inside the vents and center tube. I then both inserted a small wire down through the idle jet opening, and the wire went the jet hole for a length of over a inch, very freely. I put pressurized carb cleaner through the screw opening, and it comes ot inside the carb's venture area ( so that small vent is free and clear of any dirt blockage. Main fuel flow tube is like new, and clean (even all of it's small holes. Main jet is clean as a whistle, and jet hole is wide open. Now I have cleaned many a carb over the years, and never had trouble like this carb has. I even inserted a stiff nylon brush into the main fuel tube, right up to where it comes out into the venture. Everything is clean as anyone can get this carb. I have repeated this process 4 times now, and still I have surging, while engine is running. It seems as if the idle hole in the main fuel flow tube in the center of the carb is plugged, because the idle section doesn't seem to be getting any fuel through it, and this is causing the engine to surge while running. Is there any way I can open-up that vent hole in the main center tube to allow fuel to pass through once again? It's either that, or I need to buy a new carb. The issue seems to be, half way up the inside of the main center tube. I ordered a set of brass fiber bushes, that will fit into that main tube to see if I can free up that area, and allow the fuel to flow to the idle area. Any suggestions on how I can get the fuel to the idle jet, and beyond on this carb?

[@waynedavies3185]

... I might add.... Each time I opened and cleaned the carb (which was 4 times), the carb sat in Gunk carb cleaner for 12 hours each. Still there is blockage in the idle section causing surging. It's just now getting fuel in that area.

[@TepcoCycleRepair]

The problem with these carbs is you can't adjust the idle mixture screw. If you could the surging would be easily fixed. My suggestion to you is to get a new pilot jet and replace it. Or get a new carb that you can adjust the mixture screw.

[@waynedavies3185]

@@TepcoCycleRepair ... Maybe it's time to replace the carb. I'm thinking maybe some grit has got caught, or wedged in that hole, and doesn't want to be removed, thus stopping the flow of needed fuel for idle section to work properly. It's worth a try in trying to save this carb, but the more I try, the less it seems it will come unplugged. Out of the many carbs I have cleaned over the years, this is my fist, that is plugged solid within the main center tube section. I did an older 4 hp snow-blower engine as well today, that also needed a good carb cleaning. That turned out just fine. Engine runs like a dream again. It's best to do some asking, and learn something new, but in this case, I think a new carb is the remedy.

[@waynedavies3185]

...by the way, thank you...

[@waynedavies3185]

@@TepcoCycleRepair ... I think I am wasting my time in trying to save this carb. I think a new carb should be put on this mower.... Thanks loads for your opinion, and help. I was just looking to see if there was something I could do to get it working again, that I didn't know about (and I have cleaned many a carb over the years). Doesn't hurt to ask , that's for sure. Again Thank You.

[@scratchcoderig]

Adjusting the idle screw helps a lot too with a new carburator.

[@weimarutube]

Nice job on this one. Very informative.

[@jazpanoz4996]

Good job xD I always end up adding a in line filter,if setup does not have one or those tank ones I hate & removed,lol.

[@OnochieAfigbo]

Brilliant presentation!

[@doallthingswell]

My predator 3500 is doing this right out of the box. 1st tank of gas. I find it hard to believe I need to rebuild the carb but I guess I will.

[@rickbraden4272]

Excellent tips. Thank you.

[@rickkilo1046]

Thank you so much! Cleaned the pilot and runs like a predator. Lol

[@lukefarmer5391]

This may have been mentioned before but if you own a Honda 6500eu you must have your battery door on or it will surge. I was chasing the surge until I put the door on and instantly started to run correctly. The second cause would be as this video is doing.

[@phillanghorst8333]

Fantastic! Can you show a detail of the throttle motor connection? I took mine apart and notice there is play between the stepper motor and the plastic plate on the throttle shaft. Seems like that would allow surging. My throttle does not snap closed..should it? Perhaps I'm missing a spring.

[@1wtrahan]

Best video on this topic I found ,excellent job explaining and showing, Thank you so much Subscribe for sure 🙂

[@gregjackson5426]

Excellent video.... thanks!

[@robbienyc3102]

This info is golden ....

[@kennethgrimes5494]

Just put a new carb on got surge and doesn't want to run with out the choke it was a freebie that sat with old feul for a long time would bet my problem is the in tank feul filter because i tried to just drain the tank through it and barely got fuel so i just pulled the pitcock and drained it but dint clean the filter before reinstalling it so thanks for making me think about it .lol....

[@oantech4252]

Surging = Fuel Starvation, especially with less than half tank of fuel. A generator runs at high speeds all the time requiring the highest of volume of fuel in the line at all times. Generators are designed to be low profile and an inherent flaw is that the fuel tank is (TOO LOW) just slightly above the carb fuel inlet for gravity feed through a hose. At high speeds and especially with little fuel in the tank causes a weak flow to the fuel inlet causing starvation/surging. SOLUTION: I have a Honda GX-390 and have discovered that by raising the entire fuel tank by 8" gave me MUCH better fuel flow down to the carb and the surging went away even with almost no fuel left in the tank. You can definitely see the difference (before and after) with a see-thru clear fuel filter which should always be at least 1/2 full during operation on a high speed motor/generator. Another mistake I made was storing Ethanol fuel for more than one season in my shed. The stuff goes bad and causes havoc on small engines. Periodically check the color of the stored fuel in a glass jar. It should be clear. If it is golden/urine colored, DONT USE IT in a small engine.. Car engines don't seem to have a problem with the aged fuel. I had about 20 gallons of yellow colored fuel and added a few gallons at a time to an almost full tank of gas in my car and it burned it with no problem.

[@strafto04]

Great video, thank you! Any recommendations on a product to flush gas lines? I'm trying to bring back this same generator from a 15 year storage with gas in it. I've drained the gas and done the basic maintenence items, but I'm sure the carb is caked in gum.

[@TepcoCycleRepair]

Just gas to flush the lines. Give the carb a good cleaning, check the things in the video and you should be good to go.

[@strafto04]

@@TepcoCycleRepairthank you. You recommend soaking the carb in K1 or parts cleaner, or can I get by with just an aerosol carb cleaner?

[@TepcoCycleRepair]

Just make sure all the ports are clear. Don't really need to soak it if you can get all the passages clear. I've cleaned tons by just pulling the pilot, drop the bowl, pull and clean the jets, blow cleaner through the ports and reassemble. Make sure the float needle and seat are clean as well.

[@strafto04]

@@TepcoCycleRepairreally appreciate the advice, thank you very much

[@strafto04]

Any advice on removing the petcock unit from the shut off valve shaft? Don’t want to break it and it’s a plastic to aluminum connection. Does it pull straight out or twist?

[@Johnny53kgb-nsa]

Does all small engine Honda's have the fuel tank filter? I have the Honda GX200 on a Simpson power washer. Thank you, John

[@jaredrobbins2120]

Awesome video. Didn’t fix mine but it was a good try. I think mine is an electrical problem. Any experience on that?

[@clou1969]

All Good Instructions Man! Yep!

[@grzlbr]

8:40 "make sure it dumps for a good amount of time" LOLOL

[@TepcoCycleRepair]

Full dump..lol.

[@Homefree18]

Great tips!! Thanks

[@eddiep7444]

I have brand new honda 2200i. Been recalled, ran rough in economy mode before it was in shop,now slightly worse. Runs smoothly at half choke however. Hard to imagine anything clogged, can you suggest an adjustment? Thanks for the great video!

[@TepcoCycleRepair]

If it was repaired due to a recall, I would bring it back..if it needs choke to run, it's lean on the pilot, so pilot is clogged or it's sucking air somewhere.

[@eddiep7444]

@@TepcoCycleRepair Thanks for your response. I was hoping l wouldn't have to take it back, but its still under warranty. At least I'll sound like I know what's going on! Thanks again, great video!

[@perry9492]

I just bought an EU2000I and it was not wanting to take a full load unless the choke was on. I cleaned the carb twice including the top jet and it will only run correctly with the choke half way on. It idles fine but is way lean at full throttle. I was able to get my money back but what is going on. Do these thing have a fuel pump of some sort. Float bowl appears to be full of fuel. It will run all day with the choke half on but it should run without it.

[@TepcoCycleRepair]

It's your pilot jet. Did you use a wire or something to push through it? Are the o-rings ok on the jet? Your description is a classic case of a clogged pilot jet.

[@mrgreenbudz37]

I have a Predator 3500 and have had it for about 4 plus years so far. I am having a problem right now with mine. When I go to turn it off it keeps wanting to run and chug, and like it's dying but just won't shut off until all the gas in the carb runs out. Any advice?

[@Fernando_Woolybooger]

Thank you so much for this video! Awesome!

[@JustaCuriousity]

Hi, nice fix, btw is overload alarm on when it surges? Mine does, i dont know if the fuel problem or electrical. Goin to check it out in the morning. Thank you.

[@TepcoCycleRepair]

No, this one wasn't showing the overload light when surging. But if it's surging badly it will. I would bet it's fuel related

[@dimitrovbmw]

Very good video and nice explanation. I have predator 4000 and my problem is that it starts and runs fine on choke but when I slide it to run it shuts off. On choke I can run some tools that don't put too much load on it but If I put heavier load on it it will shut off too. Feels like fuel problem, can you help?

[@TepcoCycleRepair]

Yes, classic sign of a clogged pilot jet. Just pull and clean the carb completely and you should be good to go.

[@luelauj375]

Awesome information. Thank you

[@loveandourlaptoplives2614]

Awesome! Thank You.

[@b1blazin13]

ELITE. Thanks for the great vid!

[@bitsabe]

Cleaned out the pilot jet as well as Sonic cleaning all carb parts. Still surging, though not as bad. As far as the mixture screw? What's the advantage of breaking off the tab to make it turn a full turn as opposed to just ¼ turn as it's intended ..... ESPECIALLY considering some genset carbs have no mixture screw adjustment at all - just a plug. I have 2 carbs for our Honda eu6500is. One came plugged (not adjustable) & the other is ¼ turn adjustable. But since some are obviously not intended to be adjusted, how crucial could cleaning out that port really be. I could remove the permanent plug if it were to really help.

[@TepcoCycleRepair]

The advantage is that you can clean it out and have more adjustment. It will surge at low rpm if it has low compression or a bad valve as well.

[@bitsabe]

Tepco Cycle Repair - our surge happens when eco is off - or a load of 3.5Kw's or greater demand is required while in eco mode. We have more maintenance & diagnostic hours of use, than actual generator need .... 37hrs vs 20 - total of 57hrs.

[@rollzolo]

Thumbs down? Best one I've seen

[@TepcoCycleRepair]

Can't please.everyone, thanks for watching!

[@mattsmobileautodetailing]

Thanks for this 👍

[@mikebridgeline3275]

Wow Excellent job. Thank you. 👌

[@CHIBA280CRV]

Awesome job thanks

[@dedwin8930]

I more question. I have to choke eu3000i even when engine is warm/hot. Is that normal? Push choke in second it starts. Runs fine.Thanks from Dennis

[@TepcoCycleRepair]

Yes that's fine.

[@kdenbrap]

Thank you for the info

[@markm921]

Very helpful, thank you.

[@senecadaze]

Dont bogart that filter lol, thanks for helping with my genny

[@dannyl2598]

Thanks you. Very helpful.

[@jamesrobinson3773]

Excellent thanks!!!!

[@rollotomassi6232]

You missed cleaning the main jet and tube while the the bowl was off. There are a number of tiny holes on the length of the tube that become restricted. That been the issue many times in my experience.

[@TepcoCycleRepair]

I based this video on common overlook things that could cause surging. The tube you're talking about with the small holes is the emulsion tube the main jet usually has a much larger hole that I do see clogged at times but that usually completely stops it from running. I agree I should have at least mentioned it in this video. I do have several other videos covering the main jet and emultion tube. Thanks for the comment!

[@RBG-tr9ce]

Appreciate ya buddy, thanks

[@daveruttan1485]

Can you install an in-line fuel filter and remove the in-tank filter? If so any recommended model?

[@TepcoCycleRepair]

I don't like added in line filters, I've had them restrict fuel and cause running issues.

[@kato1140]

Awesome vid ! Thanks!!!

[@rickmcdonald4552]

I had to take top fuel indicator off to fix float inside but when I screwed down indicator back on it seems to leak when moving around with full tank. Any recommendations on stopping gas from coming out around edges of the indicator?

[@TepcoCycleRepair]

If the rubber seal is dry or ripped, you can use something like a honda bond, or motoseal from permatex. Take it back out, clean and dry it good and apply as per the directions.

[@mikehowell2762]

great video

[@Grassy20]

Can you put the part numbers for all of the fuel filters in the description? I'm looking online and there are a few options and some of them are really expensive so I don't know if they're the right ones or not. Great video.

[@TepcoCycleRepair]

At 9:02 I show the part number of the fuel valve with the filter. The tank filter alone is 16952-ZB4-005

[@Grassy20]

@@TepcoCycleRepair You rock. I just took the carb apart for the first time and cleaned it out, but I still have a rough idle. I'm looking to do everything I can to try to smooth that out. Appreciate it!

[@onekcali]

Great video. I have about 6700 hours on my EU3000IS (4 years old, CARB model) . About 1200 hours ago, it started running a little rough when ECO mode was off. But, during the winter, I never run the AC, so it stayed on ECO. About 300 hours ago, it really started getting rough. I previously cleaned the carburetor, but decided it may just be getting old. Purchased a new one, adjusted the valves, oil, air filter, spark arrestor. It seems to run a little better when I adjust the idle screw at one speed, but as soon as the load changes, it gets rough again. Now even at idle in ECO, it's running rough. Surges a lot. Anyways, I guess I should try the tank filter. Do you just unscrew from under the tank, or does it just pull out? I don't want to break it... Thanks again. Do you have a patreon or PayPal? I'm curious if it's just at the end of its life and the internals need to be replaced..

[@TepcoCycleRepair]

When you unscrew the fuel valve at the bottom of the tank it just pulls out. I do have a patreon, just haven't launched it yet. Thanks for watching!

[@GeeCeeAte]

I have this SAME problem. I live off grid and eco mode would be nice to use because it saves so much gas. But it’s impossible to adjust because of the load changes.

[@TepcoCycleRepair]

Get it adjusted in eco mode with no load. It should be fine everywhere else in the rpm range. Always start with a good carb clean and valve lash check if you're having issues.

[@GeeCeeAte]

​@@TepcoCycleRepair I dont think eco mode will work with my new inverter. When my batteries enter absorb charging mode it requires a heavier load. So the eco mode lags a little to long before it kicks on. Youll hear it rev up, but by that point my inverter already stopped the charging because it couldnt get the power fast enough. Then the inverter will stop the charging cycle, which in-turn unloads the generator. Then it restarts in bulk charging, and its a never ending cycle. maybe i could adjust the idle a little higher on the eco mode, never tried it yet. I think its just too much of a lag between calling for power, and revving up to that load.

[@juliotorres3481]

Great video. Does the eu2000i have fuel filter also?

[@TepcoCycleRepair]

Just the in tank screen on the petcock tube.

[@HealthSupercharger]

Are the engines commercial/industrial grade is that why they are better than champion, generac, or Wan

[@TepcoCycleRepair]

Not necessarily, I just think the quality of the components are better. Metals, electrics etc. I've worked on a bunch of all brands and metal quality differs greatly and because of that things wear quicker, corrode faster and rubbers dry out faster in the less expensive units.

[@garny3766]

Wait!...no micro drill bits and drills like donnyboy and taryl??? You obviously need to be educated on how to properly fix surging🤦‍♂️😆. Nice job. One of the better explanations I’ve seen on YT. You actually talk about the low speed mixture screw. Everyone else brings out the power tools and start augering jets! IDIOTS! Well it has been getting me a lot of rework business in my shop!😆

[@TepcoCycleRepair]

Lol yeah drilling out jets is covering the issue. I always think of it like this, it ran good when new with the stock pilot jet, so now without intake or exhaust mods it's surging, why would you modify the pilot? Diagnose and fix the issue. Thanks for watching!

[@alsilva6672]

Awesome ThankYou

[@interiorartnews4568]

Did you need a new gasket after taking it off?

[@TepcoCycleRepair]

It depends on the condition when taking it off. On the fuel valve definitely, where the carb mounted, I didn't it was good, any damage to it, replace it.

[@Ryan_Sellers]

I have an unrelated question to this video. I just replaced the gas tank on my generator. When I filled it full of gas, all of the gas drained out of the upper carb drain hose. Do you know why this would be? I don't see an adjustment screw.

[@TepcoCycleRepair]

Sounds like it's overflowing and filling the carburetor with fuel so check your float needle and make sure it's cutting the fuel off when the bowl is full.

[@jimm2442]

Thank you!

[@VideoByPatrick]

Hi, I got surging but no errors eu6500is How do know if surging is not bad inverter board versus carb ?

[@TepcoCycleRepair]

I guess in that case, with no errors I would just clean the carb first, it's easy enough to eliminate from the equation after it's clean.

[@VideoByPatrick]

@@TepcoCycleRepair That's what I had done ! A local Ocala biker/ATV mech took carb out and throughly cleaned it inside and out and now generator 6500 runs stable ! At 3300rpm rather than I thought 3500rpm stock ? Just $85 tech fee. Wife wants to load 220amp (AC, lights and water heater) on it but I said NO way, just 110 stuff dear.

[@traviezo766]

Gray video bro thank you.

[@haroldhaggman4285]

Cleaned carb, still surging. Do you remove fuel strainer from in tank by pulling it up or do you pull it out from bottom ?

[@TepcoCycleRepair]

Pull it out of the bottom, buy a new one. They will trick you by looking clean but they flow horribly when old.

[@haroldhaggman4285]

@@TepcoCycleRepair Thanks

[@haroldhaggman4285]

pilot jet was plugged cleaned it took tank screen out , damn thing still surging

[@TepcoCycleRepair]

@@haroldhaggman4285 I have one here now that surges as well. It seems like it has carbon build up on the intake valve. I need to pull the head off and check. I made a video of the failed leak down test showing it. Heads with valves and springs are cheap but China that I don't trust. I'll pull it and make a video, unfortunately it's down the list.

[@haroldhaggman4285]

@@TepcoCycleRepair Just ordered all new jets and needles maybe wasting my money. Thanks for all the help and info

[@bobsdogtag]

thank you !

[@dominiquepilon3980]

WOW GREAT THANK