Kawasaki fh641v carburetor adjustment.
May 10, 2008 · Have a low idling problem.
Kawasaki fh641v carburetor adjustment I can't seem to figure out how the choke assembly goes back together. The 17-horsepower Kawasaki is a single cylinder, air-cooled engine. Topics manualzilla, manuals, Collection manuals_kawasaki; manuals; additional_collections Item Size 53. Whenever Mar 11, 2015 · I have a Husqvarna Pro-Flex 21 mower with a Kawasaki FH641v-AS50 engine. com FREE DELIVERY possible on eligible purchases Fh601d Fh641d Fh680d Fh721d Kawasaki Service Repair Manual 99924206002 - Free download as PDF File (. LINK . I tried adjusting the valves but they're not out of the Kawasaki spec range. Jan 28, 2017 · KLF220A Carburetor for Kawasaki Bayou 220 KLF220A KLF220,for bayou 220 carburetor,klf220 carburetor by Lucky Seven. Mar 28, 2007 · You would have to change the jets in the carb. There ate two idle jets. I set them to 15 mm. Jun 22, 2020 · I have a 2014 John Deere with a 25. CARBURETOR If there's no real change in throttle between half bottle and idle you may want to consider doing this adjustment. In this video, WhizKid shows how you adjust an engine's governor. The original bushing where the choke cable attached to the Kawa's choke rod came apart. , Japan. txt) or read online for free. I drilled the two little covers on the top that keep you out of the jet adjustments. if your carburetor is running too lean you Aug 2, 2015 · I've got this motor on a Husqvarna riding mower. The engine loads up badly with a lot of black smoke. If you close the choke 90% it smooths out and keeps running. youtube. Buy a Kawasaki OEM which is a replacement for the JD part number. I adjusted both valves yesterday. It’s a Nikki double barrel. 1. Find technical Kawasaki engine downloads such as specification sheets, troubleshooting guides, service data, owners manuals and brochures here. The hardest part is getting the unit off. Unfortunately I didn’t test run it long enough to verify there weren’t any issues like the one I’m Kawasaki FH641V Engine Specs: Technical Data, Carburetor Specifications, Maintenance Data, Service Intervals, Dimensions and Weight, Tightening Torque TRACTORS LAWN TRACTORS Mar 8, 2019 · Buy Carburetor Replacement for Kawasaki 15004-0757 FH721V FH641V FH601V FH661V FH680V FX801V 22HP Engine Carb with Gaskets Replaces 15003-7094 15004-1005 15004-1010 15004-0763 15003-0940: Carburetors - Amazon. You can adjust a Kawasaki by following these steps. Mar 27, 2003 · Kawasaki FH641V issues. 4 35 in 1 lb Screw(Carburetor) Governor Arm Clamp Nut 7. FH641V-FS21 - Kawasaki Engine CARBURETOR Parts Diagram. com: Carburetor Carb for Kawasaki Nikki FH661V 22 HP Engine M1F fits Some FH680V 15004-0760,15004-1008 Carburetor, FH641v-cs25-r Engine, 15004-7028 Carburetor Mar 13, 2024 · Buy FH661V Carburetor Fit for Kawasaki FH641V, FH721V, FX850V, FH601V, FX801V with 49065-0724 Oil Filter&Fuel Pump, Compatible with 22 HP Engines, Replaces 15004-1010, 15004-7024, 15004-0757, 15004-1005: Carburetors - Amazon. Reinstalled and it runs great with one MAJOR problem--NO throttle response!! Throttle plate on carb moves freely, although I noticed both Find technical downloads such as specification sheets, troubleshooting guides, service data, owners manuals and brochures for your FH721V engine. I have been reluctant to adjust the carburetor since when the engine is not having a missing spell, it runs strong. com/wat Just bought another Scag Tiger Cub to fix up. • Tighten the clamp nut. May 19, 2015 · Hi I have a husqvarna pf21awd ride on mower with the Kawasaki FH641V engine. 1 x Carburetor Carb as pictured. Jun 28, 2020 · Let's rebuild the carburetor on this Kawasaki FH641V. I opened the primary jets ¼ turn in hopes of relieving low/mid-rpm surging. Kawasaki FH721 carburetor fixed for $10 Aug 25, 2022 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Engine ran rough at idle. 0 0. In order to perform the work efficiently and to avoid costly mistakes, read the text, thoroughly familiarize yourself with the procedures before starting work, and then do the work carefully in a clean area. com FREE DELIVERY possible on eligible purchases My 21 horsepower kawasaki fh641v is runnig hot and will stop, i have replaced the charging coils, both running coils, Mechanic's Assistant chat Customer: My 21 horsepower kawasaki fh641v is runnig hot and will stop, i have replaced the charging coils, both running coils, fuel pump, fuel filter sparks plugs and voltage regulator. 8 Nm (0. It idles rough when blades are on also. I wasn’t interested in taking that apart for no reason. DIFFICULTY LEVEL - 2 12345 Novice Journeyman 5 to 10 Min Before working - always follow all instructions and warnings described in the Operator’s Manuals for this mower. com FREE DELIVERY possible on eligible purchases About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Aug 20, 2022 · Buy JDLLONG FH721V Carburetor for Kawasaki FH721V FH641V FH601V FH661V FH680V FX801V 22HP Engine Replaces 15004-1010 15004-0757 15003-7094 15004-1005 15004-0763 15003-0940 Carb Kit with Fule Pump: Carburetors - Amazon. There is a hole in the control plate (see red circle in pic) that will line up with a hole in the throttle plate (not visible in the pic) when the throttle plate is moved all the way to the right and up against the throttle stop screw (see yellow circle). The exhaust emission control system applied to this engine consists of a carburetor and an ignition system having optimum ignition timing characteristics. just mount it closer to the tank or selector valve with a filter before it and replacing the filter is up to you , if you hook it up and under gravity the flow is a trickle replace it , it should Cleaned the carb and adjusted the Idle mixture screw. carb cleaner sprayed around intake does nothing) Air filter is new/clean Fuel pump seems to be working fine It's running on both cylinders (pulling either plug has the same effect - runs rough) May 27, 2024 · I am convinced of a problem with the carb. After running for 15-20 minutes, the motor dies like it is running out of fuel. 4. After doing Jun 17, 2012 · ability to do the work, all adjustments, maintenance, and repair should be carried out only by qualified mechanics. Complete exploded views of all the major manufacturers. Then you loosen the governor arm to shaft bolt and turn the governor "shaft" the SAME direction (as far as it will go) as the governor arm moved when in full throttle. Help support my Channel by checking out my extensive parts store here on amazon ️ Check out this page from THEMOWERMEDIC1 https://www. Step 1: Confirmation – Ensure that the link spring on the throttle link rod is in position and it pulls the governor’s arm. This was replaced by an AM134637 which also fits a FH641V engine. Consumption Ratio Carburetor Twin barrel, Float type with fixed main jet Fuel Pump Pulse type Oil Capacity 1. The carb is externally vented, and the air filter has dot-matrix printing showing it is for an external-vent carb. No change in engine performance. Have removed the carb, cleaned all ports with special attention to the pilot jets and low idle circuits. com/usaclean1234Connect with us on LinkedInhttps://ww Nov 20, 2000 · (Carburetor Side) Fuel Shut Off Solenoid Valve (Carburetor) 20 2. For FH601V, FH641V, FH661V, FH680V, FH721V model; Customer: I have a Kawasaki FH641V 21 HP Lawn mower engine with 220 hours on it. Gaskets protect the carburetor interface from abrasion & prolong the interface serving life. com/shop/backwo Help support my Channel by checking out my extensive parts store here on amazon ️ Check out this page from THEMOWERMEDIC1 https://www. S. Scooby. May 2, 2015 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Buy OEM Parts for Kawasaki 4 Stroke Engine FH641V Carburetor Diagram Location Order Help Kawasaki FH641V-ES21 4 Stroke Engine FH641V Carburetor Diagram. Addeddate 2021-04-04 03:13 Nov 18, 2016 · I found a post in this forum about using a Kohler plastic choke piece on a Kawasaki FH680V choke rod so the whole Kawai choke rod/plate wouldn't have to be replaced. Apr 7, 2013 · In general most governors are adjusted by moving your throttle control to full speed and notice what direction your governor arm moves. It runs great for about 20 minutes but then just dies. Does/could someone have a picture for this area of their engine? I can't make any sense of the Kawasaki parts diagram. Feb 23, 2023 · How to Adjust Kawasaki Governor. 3 in) [H] as shown. Thanks Jun 28, 2020 · Let's rebuild the carburetor on this Kawasaki FH641V. Mar 29, 2025 · Type: Carburetor Carb Fuel Filter gasket kit. The rpm goes up and down 100 to 150 rpm just idling with blades off. Removed carb and cleaned/rebuilt. ) with Filter Ignition Flywheel magneto transistor type Plug Dec 8, 2014 · Setting the Valves and Checking Compression on a Kawasaki FH500VLike us on Facebookhttps://www. 6 52 in 1 lb if your Kawasaki lawn mower engine throttle is all the way down and still idling too high this is how you can adjust it to where it'll idle lower. They were a little off but not to bad. I shut the mower down and check all the levels (oil etc). The air intake and carburetor won't clear the rear guard of the unit as there are two long bolts and two long studs. Engine - Kawasaki (FH491V) Tests and Adjustments - 46 ENGINE - KAWASAKI (FH491V) TESTS AND ADJUSTMENTS Slow Idle Speed Adjustment Reason: To set engine slow idle rpm. Re-installed it, nothing changed. I am guessing the problem is somewhere in one of these two items or the carb. I forgot to count the number of turns on the fuel pilot screws!!! Ouch! CARBURETOR diagram and repair parts lookup for Kawasaki FH641V-FS21 - Kawasaki Engine. hold the throttle lever on the carburetor in closed position (turn the governor arm clockwise all the way) and adjust the low idle speed screw [A] until the engine idles at specified speed. 6 52 in 1 lb Apr 4, 2021 · Kawasaki FH641V Service Manual. Engine surges terribly at low and medium idle, raise the idle or put it under load runs great. Owners Manual OM FH601V_641V_661V_680V_721V Jun 9, 2020 · Being it’s new I should hope it would. Jul 29, 2017 · check the lines , check the tank and internal screen , check the control valve if its a dual tank , as for the pump , since you have the electric one. 3 out of 5 stars Sep 25, 2013 · I have used carb cleaner but hasn't helped. Original carb is a AM134421. I have taken the carb off and cleaned what I can without pulling off the float bowl. Jan 3, 2019 · Amazon. No parts of this publication may be reproduced, stored in a retrieval system, or transmitted without the prior written permission of Kawasaki Heavy Industries, Ltd. It is surging and does not idle up above 3550 rpm with the blades off. See “Park Machine Safely” in the Safety section. Apr 4, 2015 · Here is is my Buddy's Exmark LHP4821KA Zero Turn Mower Running after a brand new battery and starter solenoid were installed by Kevin great mechanic believe me. early kawasaki's with this design had issues with those little vent line or nipples either clogging with debris or being affected by the cooling air coming off the flywheel. I figured it sucked something up into the carb or whatever. The problem I have is that it will run for about an hour it then starts to hunt. The motor revs way past 3 Carburetor For Kawasaki FH641V, FH661V Engines $ 123. May 10, 2008 · Have a low idling problem. 19 cu-in) V-twin 90° air-cooled 4-stroke internal combustion small gasoline engine with vertical shaft, manufactured by Kawasaki Heavy Industries LTd. You can see the throttle close down to an idle,then governor opens the throttle bac Apr 29, 2009 · Carb is CLEAN (had it apart about 10 times thus far) Fuel is new Compression is good (~120 psi) All intake gaskets are new & well-sealed (i. Engine surges. Kawi makes jets available for altitudes of 3300-6600ft and for more then 6600ft. Still the same problem. I've replaced pretty much every replaceable part in the carb but no luck. • Turn the governor shaft counterclockwise, fully turn the shaft to end of its travel. How to Adjust a Carburetor on a Kawasaki 17 Horsepower Lawn Mower Engine. There seems to be minimal oil on the external side of the carb. It doesn’t leak or burn oil. Here's how to get to it and how it'll make a diffe Jul 31, 2010 · the carburetor [G] throttle valve and hold it there. When this happens I find petrol in the oil sump and a mixture of oil and Mar 10, 2025 · Simple methods for adjusting your carburetor with no special equipment requiredYou don't need to be a professional engineer to adjust the carburetor in your vehicle. 0 15 Float Chamber Mounting 3. After the mower has sit for a few days, it is hard to start and actually pushed gas/oil out muffler, smokes, and hard to start. I took the carb apart (Nikki 150037121) and boiled it out really well. Mower has 1700 hours. 8 69 in Governor Shaft Plate Screws 2. Question: Will a carburetor for FS600 fit the FH541 engine? (17hp versus 19hp) May 13, 2022 · Buy Carburetor for Kawasaki FH641V FH661V FH721V FX850V FH601V FX801V with 49065-0724 Oil Filter/Fuel pump, 22 HP Engine Carb replace 15004-1010,15004-7024, 15004-0757, 15004-1005: Carburetors - Amazon. I've tried the two adjustment screws on top without much success. 89 Original price was: $123. I first focused on the ignition system (new plugs, new coils, even a new battery). Handheld PC-99907-2263-01-FH641V-C-DS04-EN PDF 652KB. Park machine safely. It didn't work. SHAFT CARBURETOR,CHO Oct 30, 2018 · I have a Dixie Chopper Magnum 2250 with a Kawasaki Fs651v engine. 6M . We would like to show you a description here but the site won’t allow us. Thread starter Joined Mar 27, 2003 Messages 472 Kawasaki FH641V mixture issue Mower: Ferris IS1500Z Engine: Kawasaki FH641V-BS33 Approx 2007 with 1400 hrs Issue: Bogs down and seems to run very rich under load Hi all, I’m stumped on this issue with a mower I purchased over the winter. Kawasaki Engines designs and builds top-of-the-line commercial and residential lawn mower engines and parts - from walk behinds About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright feel free to add to the comments what I missed #lawncare #kawasaki #lawncarebusiness #notamechanic Dec 2, 2022 · Carburetor for Kawasaki FH641V FH661V FH721V FX850V FH601V FX801V with 49065-0724 Oil Filter/Fuel pump, 22 HP Engine Carb replace 15004-1010,15004-7024, 15004-0757 The exhaust emission control system applied to this engine consists of a carburetor and an ignition system having optimum ignition timing characteristics. Carburetor Rebuild Basics (Part 1): https://www. Sep 10, 2023 · I found the carb vent line plugged and cleared it. I can keep it running for a couple of Aug 30, 2013 · Everyone, I found what I was doing wrong. Vertical Engine FH641V-HS09-S a Genuine Kawasaki Part. 9US. com FREE DELIVERY possible on eligible purchases Mar 23, 2014 · Does this carb have a hose coming off the top of it next to the actual fuel inlet line. 68 l (675 cc, 41. Replace air filter both internal filter and the external there is no sign of oil on them. CONTROL-EQUIPMENT. 2. Around 150 Jun 12, 2018 · Buy Partman Carburetor Fit for Kawasaki 15004-7029 15004-0760,15004-1008 FH680V FH721V FH751V FH601 FH641V FH661V FX801V FX850V 19HP 20HP 21HP 22HP 23HP 24HP 25HP 29HP: Carburetors - Amazon. The FH641V has V-twin 90° design with cast iron cylinder liners and overhead valves (OHV). I feel I have four options: 1. May 23, 2012 · I have a FH641V, the problem is, the separate choke linkage has come apart from the carburetor @ the carburetor. When that didn’t fix it, I focused on the fuel system (new filter, new gas, new fuel pump, rebuilt the carb). 9 0. Aug 10, 2011 · This carb is one of the easiest I've ever seen to work on but still, wear safety glasses when you use the carb cleaner. around 100 bucks 2. The carburetor Apr 23, 2024 · Mower: Ferris IS1500Z Engine: Kawasaki FH641V-BS33 Approx 2007 with 1400 hrs Issue: Bogs down and seems to run very rich under load Hi all, I’m stumped on this issue with a mower I purchased over the winter. Jul 20, 2019 · Sure. If you notice your engine is running a bit rough, it's important that you Kawasaki Throttle Adjustment Updated: 04/2016 Kawasaki Throttle Control Design Throttle control on Zone Start engines. No signs of oil leak Amy where else. Thread starter Scooby; Start date Aug 2 start cleaning the carburetor. I have put a new fuel filter, plugs, and air Jun 4, 2006 · During the process of the work I had to remove the throttle plate and in an effort to fix this RPM problem I tried to adjust the governor per the Kawasaki manual. Any advice as to how to know what and how much to adjust. NOTE: This is only for the single barrel carburetor models double barrel carburetors may be dif Find technical downloads such as specification sheets, troubleshooting guides, service data, owners manuals and brochures for your FH661V engine. Should be something like 15003-7002 or" "7021" "7039" "7044 Jun 22, 2023 · I have a Kawasaki FH661v Due to the motor pulsating I replaced both coils, both plugs, the fuel pump, and the carburetor (all came in a kit) the engine runs much better but the carburetor needs some finer adjustment. 5hp Kawasaki engine and had a similar issue with it losing power and backfiring randomly. The carburetor has been calibrated to provide lean air/fuel mixture characteristics and optimum fuel economy with a suitable air cleaner and exhaust system. SERVICE TIPS NOTICE: Jul 11, 2021 · I just bought a Husqvarna GTH2254 with the kawasaki 2 cylinder engine ((FH641V)) It barely ran, had to put new clean gas in, and took apart carb, upon disassembling it, literally every gasket and rubber broke or fell apart. Replaced float valve, internal gaskets and mounting gaskets, same Find technical downloads such as specification sheets, troubleshooting guides, service data, owners manuals and brochures for your FH500V engine. amazon. She is a basket case but I'll have her ready for mowing season. I am going to guess its an internally vented carb but I will need the numbers that are stamped on the carb for more info. Nov 20, 2000 · (Carburetor Side) Fuel Shut Off Solenoid Valve (Carburetor) 20 2. 8 0. I need to mow tomorrow and this is the only machine I have. The carburetor has been calibrated to provide lean air/fuel mixture characteristics and opti-mum fuel economy with a suitable air cleaner and exhaust system. Equipment: • JTO7270 Digital Pulse Tachometer, or • JT05719 Photo Tachometer Procedure: 1. Don’t fret about this job it is a super simple carburetor to work on, get her cleaned out and back to mowin! May 3, 2017 · I've pulled the carburetor, removed the bowl, float/needle and main jet. I would like to find a total replacement carb on amazon or Ebay, but Jun 25, 2004 · I have a carb guy who used to work for me and was teaching me about modding and rebuilding carbs and 1 thing I learned is dont mess with the floats. I've sprayed it with carb cleaner and blown it out with air gun. Unfortunately I didn’t test run it long enough to verify there weren’t any issues like Ever since, the engine hasn't run correctly. The discussion was about using a Kohler plastic choke linkage piece on the Kawasaki FH680V. Kawasaki FH641V-BS33 4 Stroke Engine FH641V Exploded View parts lookup by model. The governor shaft that goes into the engine hits a stopping point ,( and this is where I was putting the adjustment) but it is somehow spring loaded and you can turn it further counter clockwise than you think , to the REAL physical stop. COOLING-EQUIPMENT. Engine. Mar 28, 2025 · The Kawasaki FH641V is a 0. I've tried adjusting the screws according to the specs and every other combination I can think of. com FREE DELIVERY possible on eligible purchases This is how to fix a rough idling kawasaki fh series engine. . Torque - Governor Arm Clamp Nut: 7. 89. If it does, thats called and outer vented carburetor. Oct 15, 2016 · This little mistake can drive people crazy. 8litre ( 1. 2 18 in Intake Pipe Mounting Bolts and Nuts 5. Replaced spark plugs they looked normal. 80 kgm, 69 inlb) • Be sure the governor shaft extend from the governor arm is approximately 7 mm (0. For FH601V, FH641V, FH661V, FH680V, FH721V model; About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Taryl done found a secret carb adjustment screw on this Walbro carb for this Kawasaki (Kindasucki) engine. In a way this is 'Part 3' of my carburetor series. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Oct 25, 2016 · Looking for any info that anyone has on this problem--GX335 with Kawi FH601V that came to me with a rough running complaint. Most governor problems are related to the misadjusted governor, and to solve them, you must adjust them. Not sure if FH641V-HS09-S is the correct Kawasaki part for your Model? Search by Kawasaki Part Number or Engine Model Number in our Kawasaki Engine Parts Lookup. Before setting your high idle speed you need to 'capture' your throttle lever (mate it to the control plate). Ended up being clogged idle jet. They can't clear the studs. Preview Share Download. That's all!. Order all new carb gaskets and seals. 15004-1010 carb provides proper quantity of fuel and air, used for combustion. The Right Parts, Shipped Fast! CARBURETOR. it idles rough and surges at idle. Kawasaki fh641v surging The exhaust emission control system applied to this engine consists of a carburetor and an ignition system having optimum ignition timing characteristics. hold the throttle lever on the carburetor in closed position (turn the governor arm clockwise all the way) and adjust the low idle speed screw [A] until the engine idles at specified speed. $ 73. For FH601V, FH641V, FH661V, FH680V, FH721V model; This is the second video after making a throttle adjustment on the lower end of your Kawasaki lawn mower engine you may need to adjust the carburetor to allo Find technical downloads such as specification sheets, troubleshooting guides, service data, owners manuals and brochures for your FH641V engine. pdf), Text File (. FAST FREE SHIPPING! Carburetor For Kawasaki Sep 6, 2009 · I have used carburetor cleaner and currently have Sea Foam in the fuel tank to help remove any lacquer although living in Florida, the mower has never set for any lengthy period of time. Buy a replacement carb for 400+ from JD 3. 89 Current price is: $73. facebook. Open for any suggestion of what to try next. com FREE DELIVERY possible on eligible purchases Repair parts and diagrams for FH641V-AS04 - Kawasaki Engine. Engine does not smoke no white or black smoke. e. I ensured the air filter is correctly matched to the carb. CYLINDER/CRANKCASE. com/shop/backwo Jun 16, 2021 · Buy XingLi 15004-0760 Carburetor fit for Kawasaki FH680V FH721V FH751V FH601 FH641V FH661V FX801V FX850V Replace 15004-7029 15004-0760 15004-1008 9HP 20HP 21HP 22HP 23HP 24HP 25HP 29HP carb: Carburetors - Amazon. first get everything working like the gas to stop leaking, then adjust the floats with a synchronizer to sync up the carbs. keep it , its better than a engine mounted one . In case you missed them, here's parts 1&2. qt. Kawasaki carb cleaning, removal and replacement. , for general-purpose applications. Powered by Kawasaki . I will tell the solution and maybe an easier way of adjusting the governor. pvszsrnbsbruyyrduycoizeenfdqmlivelhsrwzwlmdekhpopezrohydpkgpphuoozttzzcmudxt