how do you adjust the throttle on a honda gcv160

Slide the throttle lever into the "choke" position. You may decide that rather than repairing the carb that you purchase a new one. I just don't want to overlook any needed parts before starting this job because my parts dealed has a slim stock and could take a few days to get them in. 0000029345 00000 n 0000005292 00000 n I drilled a larger hole through the cap and increased the size of the notches in the rubber piece under the cap for more "venting". 0000106750 00000 n This guide will walk you through starting and stopping this engine, as well as address common issues, no matter what it may be powering. document.getElementById( "ak_js" ).setAttribute( "value", ( new Date() ).getTime() ); Your email address will not be published. Move the throttle lever to run the engine at the standard maximum speed, and adjust the throttle lever limiting screw so the throttle lever cannot be moved past that point. xref 0000005802 00000 n Thanks for the update and let us know how the new throttle cable works out when you get a chance to replace it. Turn the key in the ignition to start the engine. An engine that runs too fast will burn too much fuel and the lifespan will be shortened. I have a self propelled mower powered by a Honda GCV160 engine. If the carb is dirty, adjustments will be temporary. The flyweights on the gov have probably come apart. 0000013375 00000 n Surging and dying I went through the carb and before re-attaching it, I opened the fuel line isolation valve. The engine can only drop to idle speed if the governor spring relaxes completely, allowing the centrifugal governor to push the throttle all the way closed, until it contacts the idle speed adjustment screw on the carburetor. The choke won't close and the governor hunts. Move the choke control cable to the ON position. Now that you have access to the carb, get ready to start taking pictures. If you go for it I suggest replacing the entire internal governor because although maybe only one piece is broken there may be damage to the rest. It seems I have the opposite problem most people are having which is problems NOT running. I then figured out a way of doing it. 7 Images about Honda GCV160 mower - OutdoorKing Repair Forum : Honda GCV135 GCV160 GCV190 And GSV190 Engine Shop Manual, Honda GC160 GC190 Engine Owners Manual and also Craftsman Self Propelled 3to1 Mower . I want granite, too old. Thanks. First,I was at the store (6/21/2011) and a new GCV 160 engine was $125. Step 2: Remove the plug wire. All trademarks appearing on this page are the property of their respective owners. 0000003698 00000 n Honda lawn mower governor. Turn the lawn mower off. 0000048687 00000 n Fastest, easiest and quickest way to set or adjust the governor on a Honda GC160 or GC190 small engine. In this video I adjust the governor and show a few more things. Check to see whether the governor arm and the carburetor throttle valve operate smoothly.. 0000003542 00000 n I don't have the money to get this fixed now. Featured Answer 300ft_anin 4 years ago good job. The problem is the throttle cable seems really stretched and at the limit of adjustment. 0000092527 00000 n 0000029246 00000 n A fuel with methanol should contain no more than 5% methanol. So I knew it was a governor problem. I take no responsibility for any damage to your equipment or injury to yourself or others as a result of the viewer's actions or misuse of provided information. 0000003498 00000 n The model# is GJAEA 2160470. HVn6+,lD\4hn~VOI@kH<>q|~ePt+U1 $iu4cseh9',$4}"Raf1Ve\'tL2 !C=>stFF~ARaTIq/N:2bAy". Please advise. I've found the spring that pulls the throttle open, but nothing that pulls the lever back to the idle position. Let me know. Includes, lawn mowers, tillers, pressure washers, etc. Move the throttle lever to SLOW and let the engine idle for a few seconds. The best way to do this is to move the throttle from idle to full open and note the way the governor shaft moves. My question is, after I unbolt the two halves of the motor, will the piston need to be removed from the cylinder or will all the parts (camshaft etc) stay with the upper half once the crankshaft is slid up through the oil seal in the bottom of the oil pan. Over time, the engine vibrations loosened the bolt is all.. This is to prevent the mower from accidentally starting. How to Adjust Throttle Cables on a Honda Lawn Mower. 0000028693 00000 n Sure would appreciate a link to a Honda Shop Manual section on carburetor linkage adjustment. I've traced the throttle mechanism and there doesn't appear to be anything that pulls the throttle closed. 0000001838 00000 n If it dies then we'll just get a new powerwasher since repairs are starting to add up and this one is 7 yrs old now. Runs great now! You might get lucky and avoid having to take the carburetor apart. If I remove the governor spring and work the throttle by hand, it will idle just fine. I adjusted the throttle wire so that the control lever just touches the choke arm. I'm thinking an hour and a half for labor. %PDF-1.4 % Remove the spark plug wire from the spark plug. Fuel Make sure there is fresh gasoline in the tank. 0000002547 00000 n When this happens the engine will rev wildly out of control. HUK1W I8@ne,J+(qc'vj'C` B .`?Km_`"XQC1V+XH;h D1fW How to adjust the throttle cable on a Honda HRX217 TDA mowerDISCLAIMER!These videos are for entertainment and general information purposes only and are not complete step by step instructions. Thanks. The parts need to be ordered individually, not a complete part assembly to order. Good Golly Miss MollyThis thing already has a throttle control. I was having a problem adjusting my idle. Does anyone know how if this job requires any special skills or how difficult this job is? When the upper half of the motor is pulled up to seperate from the oil pan, the crankshaft slides up through the oil seal, does the seal usually get damaged and need to be replaced or should it be good to go. Hello. The GOVERNOR regulate engine RPMS and the adjustment determines how high the engine will rev up. He estimated the repair cost to be $150.00 plus. Thanks. Learn how to properly fix or repair your own outdoor power equipment if it wont start, bogs out, wont rev up, chain or blade is dull and doesnt cut good, needs sharpened, or simply just runs poorly.Simple and basic, do it yourself (DIY) tutorials to help you with your broken lawn and garden equipment. The carburetors role is to provide the space where gas and air mix. A good video on how to adjust a Honda Lawnmower's governor. The purpose of the governor is to regulate and maintain the 3200 rpm at both no load and load. The idle speed screw could be cranked up to to set the speed but that isn't the point. Holding the carburetor throttle valve fully open, turn the governor arm shaft clockwise fully, and tighten the governor arm nut. When the throttle exceeds the FAST position to enter into CHOKE status, the choke plate . If you get a minute, could you $.02 on my last post. 0000073046 00000 n Have a new Honda GCV 160? For FREE. The throttle butterfly in the carb is just a crack more then at idle. If it still wont start, make sure the spark plug is clean and in good working order and there is fresh fuel in the fuel tank. This engine can use fuel blended with up to 10% ethanol (E10) or 5% methanol. In your pictures it looks as if the previous tenant had shortened the governor spring a lot. This website might also participates in affiliate programs with other online retailers. The throttle lever is connected to a cable that runs to your carburetor. Attach the spark plug wire back to the spark plug. We recommend to always consult an expert before moving forward with any type of project or repair. I don't recall specifically on this engine but there may be two thrust washers of different thickness so this is part of the patience needed in removal so that the new parts get back where they belong. endstream endobj 23 0 obj <> endobj 24 0 obj <> endobj 25 0 obj <>stream %%EOF That engine should run between 2,950~3,100 rpm. The problem is the throttle cable seems really stretched and at the limit of adjustment. Although you might be tempted to play around with the throttle or make other adjustments, clean the carburetor. 0000009947 00000 n You'll need to get all of the model info off the engine for this - these are usually die cast as a panel on the crankcase, for Hondas. How do you suggest I secure the throttle? I'm assuming you have a manual choke, yes? Throttle Adjustment, Honda Mower Veteran's Small Engine Repair 2.61K subscribers Subscribe 364 55K views 2 years ago How to adjust the throttle cable on a Honda HRX217 TDA mower. 0000002323 00000 n Seperation of this sealent is a bit tedious and care in cleaning the mating surfaces prior to applying new sealent at re-assembly is critical. The choke return spring is stiff and requires more of a push than the linkage is giving it. I think the owner's manual has these instructions or something similar. To fix this, back off the adjuster a touch until the mower is free to reverse. 0000001950 00000 n An improper air to fuel mixture will keep the engine from running correctly. Hello crosstalk, just wanted to jump in and say welcome to MLF. Then loosen the bolt on the bottom and take out the bowl. Thanks for the link. Try amsoil 0W40 synthetic Formula 4 stroke oil! NOTE: Valve clearance inspection and adjustment must be performed with the engine cold. Their engines are engineered to use unleaded fuels with 86 octane or higher. On the crankshaft there is a gear that drives the governor. 0000003718 00000 n 0000018827 00000 n The fuel valve must be opened before starting the engine and closed after stopping the engine. trailer If the oil is below the lowest mark on the dipstick, more oil should be added. Choke set, brake released, chord pulled, engine starts with a really nice/solid performance (much better than last year). HUmk1_1pc^& r-EkOzmw7BZy3y`e;Q9o6#haBya, y>7zeCC3H:.2 ~/gV{^WZ 13]NXkFn $!/\erbA53tP94T?O`T`""KE s(Fn< d~@wC > Part 1 Accessing the Air Fuel Mixture Screw 1 Start the engine and let it run for 5 minutes to warm it up. Landscape Architects & Landscape Designers, Outdoor Lighting & Audio/Visual Specialists, PLEASE help: Exterior Rock, Window Trim and Shutters, Flat fee designer seems to be charging markup on products. So, i solved the whole problem! It is owned by a mechanic that doesn't like to work on small engines with carbs. 0000003674 00000 n 0 vacuum locking the fuel flow. 0000054662 00000 n You don't need to be changing the position of any springs. $150 a fair price? Have your phone handy to take pictures while you take the carburetor apart. Loosen and remove it. 0000005425 00000 n NVW has a point, of course, but a mower engine running at 3200 is already putting out almost full power rating. Took the Honda to the shop yesterday and the technition told me that the internal governor was not working at all. I found this oil at Canadian Tire for about $10 per quart. You have to be patient. The small hole on the end often gets plugged. Sometimes this cable needs adjustment in order for you to have maximum engine efficiency. Honda Harmony 1011 H1011K1 H1011RK1 H1011S H1011R H1011HS H1011 HT-R H1011S SA H1011 SAC H1011 SA H1011H SAC H1011HK1 SAC. Honda makes Jet Cleaner sets, but a tiny pin will be a good substitute. Move the controllever to the maximum engine speed position, and check the maximum engine speed.Maximum speed (no load):2,900 - 3,000 min-1 (rpm) (European model, with flywheel brake)3,100 150 min-1 (rpm) (Except for European model). Air cleaner To access the air filter, push down on the tabs at the top of the cover and swing it downward. Download or purchase Honda Engine owners' manuals for the GCV190. It is easy to take off, but before you do, turn off the fuel line. In most models, it is held on by two bolts. If the mower is still not running correctly, then the carburetor must be taken apart so that you can clean it. Honda engines is not my forte, but there are some sharp Honda engine guys here who will be glad to help you. 146 Apr 17, 2015 / Honda GCV160 throttle linkage adjustment #1 Our Honda GCV160 throttle and governor linkage has somehow gotten FUBAR. Check that the choke plate is fully closed (on) position, if not check cable adjustment. 0000073480 00000 n VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Turn the engine stop switch to "ON." Use the recoil starter. 0000018926 00000 n I never split the case on a motor before, but would like to attempt to. Locate the Phillips-head screw that holds the throttle lever to the engine bracket. Reassembled, and same problem. It contains the solvents you need to clean out the gunk, and the spray will blast away dirt and deposits. Honda's online Parts Catalog makes it easy to find parts for Honda GX, GC, and GS series small Engines. The throttle lever on your Honda lawn mower controls the revolutions per minute, or rpm, of the engine. 0 I dont believe the problem is in the carburetor since it starts on the first pull and runs well at high and low speeds. Tighten the nut on the governor arm. Please ensure that you take all proper safety measures before attempting any project. Honda Choke Control Assembly 16600Z8D840. I can put back anything I take apart. Stopping: Move the engine switch to "OFF." Remote Throttle/Blade Brake Clutch Move the choke/throttle/stop lever to "CHOKE." Make sure the blade control lever is disengaged. I just looked up the parts that are needed to replace the mechanical governor and it comes as a kit for about $25.00. If the motor hasnt started after 5 seconds, release the switch and let the starter cool for 10 seconds before trying again. 0000036593 00000 n 300ft_anin 4 years ago 0000072552 00000 n Step 5: Check the belt for wear What was the final result of j4racin ripping into his engine? Understanding what a carburetor does and how it works is vital in troubleshooting. To do so, focus on cleaning out the carburetor idle jet. While its fun and sometimes more cost effective to Do It Yourself. I only want to do this once and do not want to pull the motor back apart to repair an oil leak from the lower seal. Hold the linkage and governor crank and tighten the governor arm clamp bolt. Taking the carburetor apart and cleaning it is time-consuming but not difficult. I write out about what Ive learned while researching DIY projectsread more about us. Every 100 hours: Check the valve clearance, fuel tank, and fuel filter. Before you get started, we recommend you disconnect the spark plug cap. 0000073704 00000 n 65 0 obj <>stream 0000007776 00000 n Save my name, email, and website in this browser for the next time I comment. xb``d``Se```1OP IXW0(MW odbPa`$p5BJAoLj84;$'T)pcP`KfhHR`bo n"uq.N 0000002414 00000 n I'm a fair shadetree mechanic but I can't see why the choke isn't closing. Required fields are marked *. 0000001771 00000 n Most likely your noise is from a loose blade or damaged blade hub. Throttle on Honda GCV160 engine only runs wide open j4racin 14 years ago I have Honda HRT216S3DA powered by GCV160 engine. A forum community dedicated to lawnmower owners and enthusiasts. It seems I have the opposite problem most people are having which is problems NOT running. 0000035008 00000 n You'll have to set it so it won't overspeed. 0000011083 00000 n The hand throttle also had a . 0000001496 00000 n Either the float valve is worn out or coated with dirt, or the valve seal is worn or dirty. Thanks. . 0000073266 00000 n . If the engine wont start, make sure the fuel valve, choke, and ignition switch (if equipped) are all on. Sep 17, 2008. Any thoughts, help or ideas would be much appreciated. Start the engine and allow it to warm up to normal operating temperature. Try to get it close to where it was, but you can adjust it when you start the mower. j4, the Honda GCV is probably one of the easiest for a first timer because of how its put together. See if fuel flows full stream out of the entry port on the underside of the carburetor body, above the pivoted side of the plastic float. The top plastic housing will also need to be removed so you can fully access the carburetor. That makes perfect sense! Avoid E85 at all costs because Honda considers it an alternative fuel since it is 85% ethanol and only 15% gasoline. Additionally, I have removed the carb and checked the float and cleaned the inside removing the main nozzle, jet needle valve etc. Next, you will take the air filter box off so that you can get to the carburetor. Loosen this screw a little. endstream endobj 27 0 obj <>stream 0000001761 00000 n The engine serial # is GJAE1576258. 0000003026 00000 n I am not an expert mechanic but could probably figure it out if I knew what it was supposed to look like. Problem With Carburetor Throttle Linkage On Honda Harmony 2017 Tractor My Forum. I don't have a diagram, is there a spring that goes around the bolt that attaches to the control assembly? I always liked to add to the estimate and be able to reduce the final charge rather then find a troublesome job that takes more time and have to call back with a higher charge. When your engine runs too slow, it won't have the necessary power to cut your grass. Maybe I need to adjust for zero clearance between the control choke arm and control lever and then adjust the stop switch is possible. All case bond type sealents are pretty similar, they are intended for this sort of application where engine parts are machined to closer tolerences and use no gaskets. I'm a homeowner and I like to do things myself. 0000003477 00000 n Adjustments to a Honda lawn mower's carburetor should be made after it has been cleaned. I am going to repair this myself, but like you said, I should have all the parts to complete the job before starting. This way you can complete the job when you start. 0000008928 00000 n Use flathead screwdrivers to wedge it up. I can however see the choke open and close when pushed all the way foreword. ft). Our website is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. If I hook the governor spring back up, it runs wide open (faster than normal high speed) regardless of the throttle lever position. Drop in rpm can be caused by dirty carburetor or air filter. Steve is a qualified small engine mechanic and is working in an open and fully ventilated shop for the purpose of making this video. Fixed. If it goes clockwise, then loosen the clamp screw and with the throttle wide open turn the shaft all the way clockwise and re-tighten the nut. Or debris got dropped in oil fill when checking oil level. The float bowl will drop off into your hand. 0000016838 00000 n The choke won't close and the governor hunts. If possible, regular unleaded gasoline is ideal. 0000048588 00000 n Also, get a parts cleaner, such as WD-40 Specialist Carb/Throttle Cleaner. .Ww7+(a!dQJ ]ts[=J)~+Jj\UvBYPp]Ih%P\8t6`BmZ l/&qRFn;lU%4WZKlZD]T? 0000092737 00000 n You must log in or register to reply here. Test reverse and readjusts if necessary. Inspect both for cracks. If so, when cold, the choke plate should be closed, as per the picture. 0000087488 00000 n If you have never done this before, you are probably wondering how difficult it will be, what tools you will need, and if you should just call an expert. Mine fires up on the first pull and it revs very high (sounds like it's about to explode). Parts look up is available for all US engine models produced since 2004. If that doesnt fix it, have the engine looked at by an authorized dealer. JavaScript is disabled. the automatic choke is right above the carburetor. ReadyToDIY is the owner of this article. Thanks a lot. Then clean out the bowl and replace the housing. Start your Honda engine and allow it to idle for about five minutes until it is warmed up. A dirty air filter can affect how well your mower runs better. Finally, the carburetor will have to be reassembled. I have Honda HRT216S3DA powered by GCV160 engine. These are some suggestions to prevent future carburetor problems. There are two gasketsone where the bowl connects to the housing, and another one on the bolt. When a load is applied the governor sense's the rpm drop and allows the throttle to open further to compensate for load. Once you have taken the carburetor off, it is time to disassemble. Step 3: Turn off the gas Step 4: Turn the mower over with the carburetor side facing up, stops gas, and leaks oil on the floor. I have a honda hrb216 hxaa mower with a gcv160 engine. Remove the four 6 x 12 mm flange bolts. Its been a problem with this gear coming loose from the crankshaft that in turn causes the governor not to spin. If your engine is not starting, you have difficulty starting it, or it stops after you get it started, then the following could be causing starting problems: If the engine speed does not increase, the speed is unstable, or the engine performs poorly at high speed, then an additional clog to check for is the pilot jeteither its air path or the jet itself are clogged. Pull it out and check for oil. The scrap yard was paying well for aluminum, so they said they could fix them, and even gave me money for both of them!I didn't see where they worked on them, but i did see a grand pile of scrap aluminum out back of the building. Second, I was having a lot of throttle issues. endstream endobj 7 0 obj <> endobj 8 0 obj <> endobj 9 0 obj <>/ColorSpace<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/ExtGState<>>> endobj 10 0 obj <> endobj 11 0 obj <> endobj 12 0 obj <> endobj 13 0 obj [/ICCBased 33 0 R] endobj 14 0 obj [/Indexed 13 0 R 15 36 0 R] endobj 15 0 obj [/Indexed 13 0 R 15 38 0 R] endobj 16 0 obj [/Indexed 13 0 R 15 40 0 R] endobj 17 0 obj [/Indexed 13 0 R 15 42 0 R] endobj 18 0 obj [/Indexed 13 0 R 15 44 0 R] endobj 19 0 obj [/Indexed 13 0 R 15 46 0 R] endobj 20 0 obj [/Indexed 13 0 R 255 49 0 R] endobj 21 0 obj [/Indexed 13 0 R 255 34 0 R] endobj 22 0 obj <>stream Gasoline can begin to deteriorate within three to four weeks, so use these if you only mow every couple of weeks: Carburetors are an essential and often overlooked part of a lawn mower. The gov needs repairing. Suggest you order and recieve all the governor parts along with a tube of Honda Bond before doing the work. Keep an eye out for the tiny spring attached to the top. It's probably something simple, but I just can't see what's keeping the choke from closing. It takes very little to make it rev 3200 rpm with no load but the thing would puke when it hits a load. endstream endobj 7 0 obj <> endobj 8 0 obj <> endobj 9 0 obj <>/ColorSpace<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/ExtGState<>>> endobj 10 0 obj <> endobj 11 0 obj <> endobj 12 0 obj <> endobj 13 0 obj [/ICCBased 32 0 R] endobj 14 0 obj [/Indexed 13 0 R 15 33 0 R] endobj 15 0 obj [/Indexed 13 0 R 15 35 0 R] endobj 16 0 obj [/Indexed 13 0 R 15 37 0 R] endobj 17 0 obj [/Indexed 13 0 R 15 39 0 R] endobj 18 0 obj [/Indexed 13 0 R 15 41 0 R] endobj 19 0 obj [/Indexed 13 0 R 15 43 0 R] endobj 20 0 obj [/Indexed 13 0 R 15 46 0 R] endobj 21 0 obj [/Indexed 13 0 R 255 48 0 R] endobj 22 0 obj <>stream Move the choke/throttle/stop lever to FAST.. startxref I was wondering if someone took it apart and left it off. Step 1. 0000031900 00000 n xref Top half of the engine seperates from the lower for access to the innards. I appreciate your last response. The replacement ones do not.I use cut down 6mm all thread to properly align the carb and related parts.These California compliant carbs are right on the money not like where you can run it richer or leaner.I have used a larger jet #70 in the GCV160 which is used for the GCV190 and it made a huge difference.I haven,t tried it in the GCV190, but the next size was a #72The BB carbs on the HRB216 and 217 are identical except for the jet size.Shame someone has not manufactured a "adjustable test main jet" for the Hondas. 0000035107 00000 n I am having a similar problem with my Honda GCV160, but unlike the first post here, the mower half the time starts up and levels out as normal, it's only once in awhile the rpms skyrocket and I release handle as soon as I start it, you can tell when it's taking right off, it's a Honda GCV160 that was bought last year (2015) and it's on a lawnboy push mower, it is the newest version I'm guessing, where it does not have that autochoke or easychoke lever above the air filter housing, it's just a "pull and go" deal, so again, it will start normally and run fine, I restart 4/5 times with no problems at all, then randomly the next start up from cold it goes off the charts, it's odd, I can't make sense of it, I tried lubricating the lever / Spring attached to the carb and also took the carb / Air filter off to make sure everything lined up properly, I hit a wall here, I don't know why it would run fine most times and then every non and then does the "gonna explode" deal. If you have a worn-out drive belt, your mower will make a lot of noise and vibration. 0000093036 00000 n I had several honda walk-behinds that had guverner problems. 0000004902 00000 n JavaScript is disabled. Show more. Fuel This engine is designed to use standard automotive unleaded with an octane rating of 86 or higher and no more than 10% ethanol (E10) or 5% methanol. If I don't, it wants to open full and run full like its sprung open. 0000086532 00000 n To remove the pilot jet, you need to pull it out gently. To use an electric starter, turn the starter switch to START and hold it there until the motor starts. 0000041884 00000 n This may works on Hondas and Honda clones. Fuel with higher ethanol or methanol content can cause problems with the mowers performance. Hi, I'm Eric the blogger behind ReadyToDiy.com. Cheers, Gadge "ODK Mods can explain it to you, but they can't understand it for you." "Crazy can be medicated, ignorance can be educated - but there is no cure for stupid." Re: HONDA GCV160 Choke won't close I have a two year 3 year old Troy Built mower with the Honda GCV190 auto choke/auto throttle. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! The tank should not be filled past the base of the filler neck. Toro Lawn Mower Wont Start: Why and How to Fix, Whirlpool Washer Repeating Cycle/Keeps Draining/Shuts Off/Not Working. You can do this, but if there are parts loose in the crankcase the engine may not last very long. [1] 0000087268 00000 n It is helpful on adjusting the governor. Show more Show more Shop the. You really need a tachometer to confirm / adjust the engine speed. . Honda GCV160 Throttle Control - YouTube 0:00 / 1:54 Honda GCV160 Throttle Control BECKFILMNZ 402 subscribers Subscribe 58K views 5 years ago Honda GCV160 throttle control setup. If it still bogs down, have the engine looked at by an authorized dealer. There is no gas in the oil or coming out of the muffler. 0000013276 00000 n The throttle lever on your Honda lawn mower controls the revolutions per minute, or rpm, of the engine. 0000061876 00000 n 0000003609 00000 n HU0)]m'1BEHEr0fOI\>oNBj$=gflo!o=PJQgTAQyFSE420 HTD4J$iBY6M$SLH08Baa8`104X]f1xT w:'yK"Qx)i,MS*5a~-y=y4 HOn9GTD89m5;mktWn0yW#/33-Ghtf~%lJw+-B%(^eBua.}:ocb]XYbuv]UnDP-H3-C [#q=$e= You are a genius. The higher revs are probably due to the autochoke operation. Carburetor problems can occur at each of those points, and the way to fix most carburetor problems is to get inside and see which of these is causing the problem. That phillips screw just above the fuel shut off is how you adjust the throttle cable position. Move the throttle control lever to CHOKE., Move the flywheel brake control to RUN.. Otherwise, any corrections you make will be temporary, and you could wind up causing even more damage to the carb. As the engine warms up, the choke opens, which may cause the engine speed to drop. 0000008082 00000 n Not the Autochoke versions? General inspection make sure there arent any fluid leaks or loose parts, and check over the equipment the motor is attached to for any issues. What would you do? Check inside the bowl for signs of dirt or water. After you have cleaned the pilot jet, push it back in carefully, and then replace the idle screw. It poured fuel for a second or two and quit. That said, choke slides shut and seems the throttle control arm also moves forward which I think opens the throttle butterfly. Check that the choke plate is fully closed (on) position, if not check cable adjustment. 0000004909 00000 n If your mower is not running well and you have checked the air filter and spark plug, you might have to work on the carburetor. I am trying to adjust the top speed. Back in the day, lawnmowers had a throttle. 0000025957 00000 n Put the container back under the carburetor and turn on the fuel tap. I have tried everything I can think of and nothing works. 0000072311 00000 n 0000092227 00000 n Not wanting to dismantle the engine, I checked all the governor linkage, which was loose, and had him fire it up. 0000045768 00000 n For tools, you will need screwdrivers and a socket wrench. Start the engine and warm it up to the normal operating temperature. Oil Remove the oil filler cap/dipstick, wipe it clean, and reinsert it into the filler neck without screwing it in. Move the choke lever to the choke (|\|) position. I do my best to teach you how I easily diagnose problems the fastest, quickest and most efficient way.Whether it be a handheld, two stroke, two cycle engine like chainsaws, weed eaters, string trimmers, grass trimmers, line trimmers, hedge trimmers, strimmers, brush cutters, leaf blowers, or four stroke, four cycle units like lawn mowers, pressure washers, generators, ride on mowers that need parts installed or replaced, Im your guy.Ive been a small engine mechanic for many years so my videos are loaded with tips and tricks that I have learned and want to pass on to you.

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how do you adjust the throttle on a honda gcv160