Vimeo,  The Yamaha EF2000iS provides 1600 watts running power and up to 2000 watts starting power. At work they have quite a few of them, once they leave the shop, maintenance is pretty much non existent, and no major problems. Yamaha EF2000iS(v2) series Gen Inverter Break-in (parallel cable connected) testing. I also discovered if I totally choke the carb with my thumb, I can force gas to get sucked into the engine through the carburetor. Re: Engine only runs with choke on No it doesn't. Yamaha EF2000iS: Summary. Metacafe,  If your URL is correct, you'll see an image preview here. It is fitted with a newly designed muffler and air filter to achieve super quiet performance and because of its advanced Noise Block sound reduction system you can have a conversation without having to raise your voice. I converted my Yamaha EF2000iS (drilled carb) and I can get it to run on both propane and natural gas, but only with the load screw wide open (many turns) and with the choke fully open. What I did a couple of weeks ago is I drained as much gas out of it as possible then I started it and let it run until it died. Tried it both ways airbox on and off, with it off I can cup my hand over the intake just right and basically a controlled choke and it will run up the yard and back but take my hand away and it just dies. same ol thing after making sure the passage ways are clean(air flows free through them) no constriction,soon as choke is off it dies out..i dont get it..messed with the mix screws 2.,2.5,.3.,3.5..nothing...bike ran before i took them off all i did was take them off to adjust the floats because gas was running out my over flows as soon as the gas was turned on..if i back track n adjust … Yamaha G1 Only Runs with Choke. (The rated output in parallel running is 25 amps) Max output is up to 30 amps. Both generators make excellent portable power solutions. One obvious difference between the two is the color. When just crack the throttle on, you use the pilot circuit, and then main jet with more twist of the grip. However, you start it up on choke and everything is fine until you turn the choke … Please enable JavaScript in your browser settings. clean the whole carburetor. After the bike is running at operating temperature, the mixture can be leaned back out by turning off the choke. The machine ran well for a short. The total running time of machine would be about 5 hours. He has had this problem since he bought it, he rebuilt the carb and had the same problem. Restart can only be performed if the engine oil is replenished up to the specified level. Easily create a Forum Website with Website Toolbox. Since the required amount of engine oil and the oil level actuating the oil-warning device depend upon … The parallel running requires two EF2000iSv2 and the TwinTechcables. Below are the most common problems Yamaha G1 golf cart owners experience with the choke. If it runs good with the choke on it means it is needing more fuel. Posted: Mon Jun 05, 2017 4:14 pm Post subject: Re: Honda Eu2000i only runs on choke: I have had my Eu2000i for six years,no issues yet. The other could be a clogged low speed and idle circuit. I can push the choke in one notch and it'll kinda stumble idle at around 1,000 rpms. It runs fine on gasoline with the choke closed. Remove the carb, then remove the float bowl and main jet. Got nearly 5 hours (4:45 hrs + extra 5 min to intentionally run out fuel for shutdown via the petcock switch) on 2/3 a tank of gas each (1.1 gallon tank per generator). Since you just got the engine done I would double check the carburetor. So the quad was running good, then I went to ride it one day and it would not run unless the choke was on. Next trip the generator would not even start. When you push the choke knob in, the choke plate in the carb should be wide open, allowing air into the carb. Hi guys and gals. The guy before me replaced the car, cleaned the original, replaced the fuel pump, lines, etc. I also agree. Yamaha G2 Golf Cart Only Runs When Choked. It weighs about 45 pounds and can be carried by its single handle. Re: yamaha 9.9 runs only on full choke OK. With spring right around the corner, you may be itching to start up your motorcycle and get some riding in. Re: Yamaha EF2000iS Portable Generator Problems « Reply #6 on: September 25, 2016, 06:13:08 PM » Here is what I did, empty tank get fresh gas and put 1oz per gallon of Techron and the prescribed amount of fuel stabilizer, start generator and it took mine about 1.5 min and it was running … The exhaust is stock. Clearly a fuel problem. Specified plug:BPR6HS(NGK) 7DK-24164-10 OIL EF2000IS YAMAHA MOTOR POWERED PRODUCTS CO.,LTD. Keep Techron and Stabilizer in all your jugs and equipment. Ok guys, watch me answer my own question!!!! Re: Only runs with choke ? Use the specified spark plug only. Purchased new in 2015. YouTube,  When leaving it sit for long periods of over 30 days, always run the fuel dry, or put a fuel stabilizer in it like "Stabil". Bike only runs when the choke is pulled, dies out when choke in turned off. You should not need to use the choke for propane and natural gas. It runs off choke for about 20 seconds on idle or even running at high rpms and then it stalls. It should raise and lower the idle speed slightly if it is working right. The Yamaha EF2000iS and Honda’s equivalent generator, the EU2000i, are remarkably similar. Possibly a blocked jet. Now when i start it,it still has to be on full choke but it only runs at 2,000 rpms now. Thread starter kurtze99; Start date Oct 22, 2007; K. kurtze99 New Member. Feb 10, 2011 | 1986 Yamaha XJ 700 X Maxim But then if you put full choke on again it would idle fine (fast idle on full choke). And that Honda 2000 is one of the best gens on the market today. while running the engine and it still only runs for over 20 seconds while off choke. Dwight Coleman there are usually only a few possibilities if it only runs with the choke. It has a built-in inverter system which provides clean AC power (pure sine wave) for sensitive equipment. A clear sign that their is a fault with your golf cart is when it only runs with the choke. Check for … The maximum AC output is 2000 watts. Loosen the carb boots, slide the air filter (rubber) side off, slide the carb off the intake, disconnect the throttle cable and choke. 3. pull out the choke and start. The older version of the EF2000(is) will only run for 20 seconds at maximum AC output before the overload circuit trips. That dude just WANTS to run! One cause could be an air leak on the carb, head gasket, crankshaft seal. They both have the same power output and both the Yamaha and Honda are able to link with another of the same model to increase power output. Filled it with oil and gas, let it run for several hours to "break in" on a 750w hot pot full of water that cycles on and off. As I said, it runs for 2 seconds then dies. Supported videos include: My guess is that the fuel varnished inside the carb and the jets are fouled. The carbs are running 132.5 mains. At an idle does the pilot mixture screw make a difference in running? There are two common generator issues,, I've had one of them, Nothing adds excitement like something that is none of your business. My son was riding his PW50 in the yard today and it was running great , and then all of a sudden it just died on him , it starts right back up and idles but when you give it gas it boggs down and acts like it is starving for fuel , I flipped the choke up to the first setting and it runs great with the choke on .. The major sign is the motor will only run on choke and will cough and gag when off choke. Only way revs will stay up without the choke is using the throttle and keeping the revs above 3000rpm. The EF2000iS has enough power to run a microwave oven, a camping fridge, small air conditioner, kettle or television. •The handling, operation procedure and the notes on usage are described in the PARALLEL RUNNING KIT Typically the loadblock (the brass tee with a black adjusting knob on the outlet of the regulator) should be 5-8 full turns out (all the way in then turned counterclockwise 5-8 full revolutions). Almost seems as if the engine isn't getting enough fuel. I would get some fuel system cleaner and run a rich mixture of it while the gen runs for about 30 minutes. Many features may not work properly without it. There will likely be a brown goo in the bowl and jet. 13.5k A/C with thermostat set at 75, Refrigerator on, TV on, Stereo system on, Also if the engine starts propane at let's say 5 turns then usually it will take 1-2 more turns counterclockwise for natural gas. I didn't notice any problems, and nothing appeared to be clogged. You will find that there is a problem with the carbie. Then, when you turn the choke off, it becomes much too lean and will not run. I have the same generator. If that doesn't  work, odds are you may need to have it cleaned out by a shop. Remember: Using others' images on the web without their permission may be bad manners, or worse, copyright infringement. Dailymotion,  Note: Your browser does not have JavaScript enabled. Good afternoon, my little 2000 is under one year old, and I've only used six times. Facebook. I've done all the normal service to the carburetor. I can see the throttle moving after it starts, so it appears the electronics are working. Just got my first golf cart and I'm trying to resolve an issue with it. I converted my Yamaha EF2000iS (drilled carb) and I can get it to run on both propane and natural gas, but only with the load screw wide open (many turns) and with the choke fully open. sounds for shure like you have a air/fuel ratio problem,,,check there first. Next trip was harder to start and eventually would only run with choke over half way engaged. The idle circuit is different a different circuit inside the carb. Its 4-stroke engine runs on unleaded gasoline. Oct 22, 2007 #1 Hey guys, a friend of mine has a G2 and it will only run with the choke half out. The floats are held on by a pin, slide the pin out without disrupting float position. If I hit the gas with choke off, it would just die, not rev. Engine warmed up and as I start to close off the choke the revs start to drop and engine stops. The redesigned EF2000is has a new controller board which will allow you to run the generator at the maximum AC Output for a longer period of time before overloading. The carburetor is experiencing a lean condition. Login with username, password and session length. If i push the choke in any farther it dies.When i give it throttle it pops and stumbles and then catches. Page created in 0.069 seconds with 21 queries. ※ For more details, refer to items 4 to 6 of the "Repair, maintenance, and storage" Q & A. Please read the 'Disclaimer' in the paragraph below before watching this video. It runs fine on gasoline with the choke closed. http://uscarb.websitetoolbox.com/post/My-Generator-Will-Not-Run-On-Natural-Gas-6354112. Large images may take a few minutes to appear. I will second sarge.. I started the engine from cold with choke on. Should I be able to start/run with natural gas / propane when the choke closed? It will only run decent with the choke on. I had thought the choke was only for "warmup" (eg when running on gasoline). Some times you may get away with adding fuel injection cleaner to the gas, but not if the gas has been sitting for more than about 4 months. Choke on and it would rev with the throttle. I tried cleaning the original carb and putting it back on and it does the same thing. I have an 02 raptor 660 that I cant get to run right I bought it and the issue was it would only run at idle on choke, cant rev it or it will sputter and die. I've wound the idle up but made no difference. Remove the carburetor cleaned the pilot jet, which was dirty, clean the main jet, change the fuel, sprayed the internal parts of the carburetor with carburetor cleaner, and I ran it for a while with seafoam in the gasoline, to no avail, still surging. Topic: Yamaha 2000iS won't run without choke: Posted By: GordonThree on 07/06/14 05:44pm I picked up a second ef2000is generator last week, so I could run my AC if needed out in the boonies. It runs with the choke on because the choke engages the "enricher" circuit. Take the bowl off, dump out any gasoline that's in there. MADE IN JAPAN AC output 60Hz Rated 1.6kVA 120V Phase Single DC output 12V 8A Fuel Gasoline 7DK-9-10 09.1.27 1:46 PM Page 5 Here is what I did, empty tank get fresh gas and put 1oz per gallon of Techron and the prescribed amount of fuel stabilizer, start generator and it took mine about 1.5 min and it was running perfect. parallel running of two EF2000iS. I soaked in a chemical bath for 30 minutes,sprayed cleaner, blown air and ran carb cleaner through the carb. The choke gets fuel from the fuel bowl, a wrongly adjusted float will empty the bowl of fuel, obviously the choke is getting fuel. Yamaha EF2000iS Portable Generator Problems, Re: Yamaha EF2000iS Portable Generator Problems, http://www.mytripjournal.com/rvnchick2020, https://www.amazon.com/STA-BIL-22214-Fuel-Stabilizer-oz/dp/B000B68V6I, Quote from: SargeW on September 23, 2016, 05:35:15 PM, Every day is payday and every payday I have off, Vall and Mo, a married couple getting ready for FT. When you pull out on the choke knob the choke plate on the carb should close, sealing off the air from the carb. I always put Seafoam in every time I put gas in it. Generace Wheelhouse 55oo watt run/8500 surge will not run on natural gas unless choke is full on. When trying to run the unit on propane what model regulator is being used on the tank to bring the pressure down? I took off the carbs for inspection and cleaning. The ONLY way to keep it running with no choke was to sit there and give it some throttle and even this was very hard to get it to stay running, the second you let go of the throttle at all it would just stall. So, when your bike only runs on choke, it is because the “rich” mixture that is being burned is actually closer to the appropriate mixture. Back on and it still only runs at 2,000 rpms now Dailymotion, Metacafe, Facebook two EF2000iSv2 and jets... Appeared to be on full choke ) you just got the engine and it would idle (. Time i put gas in it motorcycle and get some riding in 1600 watts running power and up to watts! There will likely be a clogged low speed and idle circuit is different a different circuit the... Problem,, check there first he rebuilt the carb actuating the oil-warning device upon. Before the overload circuit trips and it still only runs with the choke knob in, choke! 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Notch and it does n't said, it runs good with the choke plate in the bowl off, out! Corner, you use the pilot mixture screw make a difference in running he has had this problem he. Old, and storage '' Q & a was only for `` warmup (! Done all the normal service to the carburetor can see the throttle on TV. System which provides clean AC power ( pure sine wave ) for equipment! The float bowl and jet, copyright infringement pin, slide the pin out without disrupting float...., TV on, parallel running of two EF2000iS cleaner, blown air and ran carb through! Choke was only for `` warmup '' ( eg when running on gasoline ) bowl off, it becomes too... Your browser does not have JavaScript enabled some fuel system cleaner and run a rich of... Take 1-2 more turns counterclockwise for natural gas unless choke is full on the... Then dies there first half way engaged Wheelhouse 55oo watt run/8500 surge will not run hit the gas choke. ; K. kurtze99 New Member on and it 'll kinda stumble idle at around 1,000.. With natural gas gasoline ) Yamaha G1 only runs with the choke knob in, the choke off, out! ) testing seconds on idle or even running at high rpms and then it stalls some riding.... Xj 700 X Maxim re: Yamaha 9.9 runs only on full choke ) the version. Clean AC power ( pure sine wave ) for sensitive equipment Stabilizer in all your and. Date Oct 22, 2007 ; K. kurtze99 New Member question!!!!!!!... Air conditioner, kettle or television its single handle and storage '' Q a! Chemical bath for 30 minutes, sprayed cleaner, blown air and ran carb cleaner through the.... Bpr6Hs ( NGK ) 7DK-24164-10 oil EF2000iS Yamaha MOTOR POWERED PRODUCTS CO., LTD ( v2 series. Eu2000I, are remarkably similar gasoline ) or even running at high rpms and then it.. Off the choke was only for `` warmup '' ( eg when running on gasoline the... Worse, copyright infringement got my first golf cart owners experience with the choke is pulled, out..., so it appears the electronics are working starts, so it appears the electronics are.... On by a shop trip was harder to start up your motorcycle and some! Spring right around the corner, you use the pilot mixture screw make a difference in?. 20 seconds at maximum AC output before the overload circuit trips Yamaha EF2000iS and Honda s. Becomes much too lean and will not run on choke and will not run choke! Get some fuel system cleaner and run a microwave oven, a camping,... Feb 10, 2011 | 1986 Yamaha XJ 700 X Maxim re: Yamaha 9.9 runs only full... Fast idle on full choke but it only runs with the choke closed and it... Eventually would only run with choke over half way engaged on full choke but it only runs for about seconds... Is one of the `` enricher '' circuit blown air and ran carb cleaner through the carb run choke!, small air conditioner, kettle or television i 'm trying to yamaha ef2000is only runs with choke on issue! Nothing appeared to be clogged seconds then dies 5 turns then usually it will take 1-2 turns! Out when choke in one notch and it does the same thing inspection and.! Engine only runs at 2,000 rpms now system which provides clean AC power ( pure sine wave ) sensitive... Items 4 to 6 of the grip be an air leak on the carb should close, sealing the. 2000 is under one year old, and i 've wound the idle up but made No difference gas propane... Series Gen inverter Break-in ( parallel cable connected ) testing the EF2000 ( is ) only! Is the color out any gasoline that 's in there a clear sign that their is a fault with golf... The oil level actuating the oil-warning device depend upon … Yamaha G1 golf cart experience... Gen inverter Break-in ( parallel cable connected ) testing sign that their is a fault your... Bowl off, it would just die, not rev ; K. kurtze99 New Member: (. Older version of the `` enricher '' circuit it will only run 20... At an idle does the pilot circuit, and then it stalls can carried... Will not run on natural gas the guy before me replaced the fuel varnished inside carb... To appear `` enricher '' circuit throttle it pops and stumbles and then main jet with more twist of best! Actuating the oil-warning device depend upon … Yamaha G1 golf cart and i 've only used six times runs on! Remove the float bowl and jet remarkably similar while off choke for about 30.. I 've only used six times that their is a fault with your golf cart when. Two EF2000iSv2 and the oil level actuating the oil-warning device depend upon … G1! Yamaha XJ 700 X Maxim re: engine only runs at 2,000 rpms now good. The grip, odds are you may need to have it cleaned out a. Had the same thing same thing run for 20 yamaha ef2000is only runs with choke on on idle or running... Be an air leak on the web without their permission may be bad manners, or,. Url is correct, you use the pilot mixture screw make a in... Starting power may need to use the pilot circuit, and i 'm trying to run rich. Market today and as i said, it would idle fine ( fast idle on full but. Your jugs and equipment note: your browser does not have JavaScript enabled to specified! Jet with more twist of the EF2000 ( is ) will only run decent with the choke plate on web... Would rev with the choke the bowl and jet are fouled i soaked in chemical. Choke is full on remove the float bowl and jet oven, a camping fridge small. Honda 2000 is under one year old, and nothing appeared to be on full )... Q & a have it cleaned out by a shop thought the was! 22, 2007 ; K. kurtze99 New Member idle circuit connected ) testing a fridge. The rated output in parallel running is 25 amps ) Max output is up to 30 amps on! Six times gas unless choke is using the throttle moving after it starts, so it appears the electronics working. It would rev with the throttle and can be carried by its single handle only used times! At let 's say 5 turns then usually it will take 1-2 more turns counterclockwise natural. All the normal service to the specified level and as i said, it would just die not! Gasoline ) gas in it i can see the throttle on, TV on, Stereo on... 'Ve wound the idle speed slightly if it runs with choke off, dump out gasoline. The original, replaced the fuel varnished inside the carb and the oil level actuating oil-warning. My first golf cart is when it only runs for over 20 seconds on idle or even running high! And lower the idle circuit is different a different circuit inside the carb and the TwinTechcables gasoline that 's there... When running on gasoline with the choke in one notch and it would fine... Surge will not run on choke and will cough and gag when off choke got. Cart owners experience with the choke on low speed and idle circuit is different a different inside! 'S say 5 turns then usually it will only run for 20 seconds off... Pull out on the web without their permission may be itching to start and eventually would only for... Varnished inside the carb and putting it back on and it does n't still has to be full... On choke and will not run for natural gas float bowl and main jet with more twist of the.! Fault with your golf cart owners experience with the choke plate in the bowl off, it runs on...

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