When you open the throttle with the engine dead it could pull the carb wide open. As the load lessens and engine speed increases. Kohler Part # 1508907S Governor Spring. Locate the throttle fly mechanism on the top of the carburetor. It uses a mechanical centrifugal flyweight system that holds the engine speed constant even when load conditions change. The governor sensitivity is adjusted by the position of the governor spring. 2421103S . Genuine Kohler Part # 14-089-14-S Fits Specific Kohler Models That Require This Part # (NOT ALL) 'Qn-!6^=Ic7{b6]>{<4dA)+vUhoW-9YZsm{#e:u(LFL52~MZ]J&llbmgQH-3GsI8Nh|YQRvZ4=..BLvGaK^8!eY?=jZ0ZSBNUMuXy4vG6=`p,bk}v]I;mTUc7+T]te\}|a*c{|;(@m nhV6ey='GlS6mG>Jes&z*o;@_qPl\{d>?dX|;{~K}MSix-B. Unofficial Home of Old Simplicity & Allis-Chalmers Garden Tractors. SV470-SV620 Service Manual IMPORTANT: Read all safety precautions and instructions carefully before operating equipment. Please refer to Kohler publications TP-2379 single-cylinder engine manual, and P-2377-D carburetor reference manual. spring. Use a remote fuel primer bulb system to start a cold engine. For small engine parts and accessories, think Jack's! A235743-S Replaces: A235157, A237031, 2504304, 4704202. I can hear the governor working when pressing hydro pedal to go forward and reverse. I have a John deere STX38 with a Kohler command cv14. Locate the linkage spring between the throttle and the governor arm. $2.27 Options Add to Cart. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. Get it Dec 23 - 27. "interactionType": "https://schema.org/CommentAction", The Fora platform includes forum software by XenForo. Ships from and sold by Outdoor Power Equipment. J. Outdoor Hub, LLC (d/b/a Carbon Media Group), 30800 Telegraph Rd, Suite 1921, Bingham Farms, MI 48025 USA. The governor torque is at its maximum torque1 here. It is so confusing to try to remember that stuff. This method works equally well for both Briggs and Kohler and Others. $$''$$53335;;;;;;;;;; %" Mar 18, 2018 / Kohler engine surging, seems to be governor #3. Air blown by the flywheel also begins to increase, causing the governor blade to pull the throttle plate . Push the governor lever towards the carburettor. trailer << /Size 120 /Info 104 0 R /Root 107 0 R /Prev 214289 /ID[<9fed5e4c85caf28a7725140f2c7ce5a2>] >> startxref 0 %%EOF 107 0 obj << /Type /Catalog /Pages 101 0 R /Metadata 105 0 R >> endobj 118 0 obj << /S 265 /Filter /FlateDecode /Length 119 0 R >> stream There was an error retrieving your Wish Lists. A governor tries to lower the rpm using a force varied by engine rpm. How can you get the proper set up on spring tension if it's too long to start with? Help with kohler governor linkage in reply to Phil in MI, 09-23-2014 03:15:33 That makes sense. Try moving the spring up or down one hole in the governor arm to adjust the governor's sensitivity, and test again. You can also go here for further details and pictures: Optimized for 1024 x 768 screen resolution. Insert your nail into the hole that has opened up in the cross shaft. Ships from and sold by Pitt Auto Electric Co. Get it Dec 21 - 28. The choke linkage is adjustable once the RPM has been set. Had the same problem with a briggs engine, as to how to hook up the gov. Kohler 7000 Series KT Service Manual KT715-KT725-KT730-KT735-KT740-KT745. Kohler Part # 2408950S Governor Spring $6.87. Next either open the throttle or hold the governor arm so the carb is wide open. Push the governor lever towards the carburettor. It should have a linkage spring that stretches horizontally to the L-shaped governor arm. Starter Reassembly. 53. You can set the settings on your Kohler engine governor in a few simple steps. Before installing the pressure sensor and solenoid in the governor body, replace O-ring seals, clean the gasket surfaces and replace gasket. Page 55 Governor System Proper link/spring assembly is critical. Page 151 Section 11 Reassembly Figure 11-89. One of the most confusing items for many people is setting the governor linkage. Loosen the nut that holds the governor lever to the cross shaft with your hex wrench. I am setting RPM by moving throttle cable. Went to youtube and typed in the engine # and a video came up showing all spring connections. Hold the governor lever in this position. But I am not sure how to set sensitivity. 53. Watch the governor arm. This will cause the throttle to open wide. The engine starts and runs great no smoke and it seems to have a lot of torque. $7.85 . I don't have the weight of the deck on it, so that might solve that issue. And it doesn't matter how long or short the link is because the governor is adjusted by the clamp on the cross shaft. Model: 2408950S; UPC: 87206451201; Shipping Weight: 0.3lbs; Manufactured by: Kohler; We Also Ship Saturdays* 888-652-3990. With the arm held like this, loosen the bolt that clamps the governor arm to the governor shaft. This video provides step-by-step instructions for replacing the governor spring on Kohler small engines, commonly found in Toro lawn mowers. There is a hook on one end of the Push the throttle lever to the full throttle position. Kohler CH18-62600 18 HP (13.4 kW) Exploded View parts lookup by model. Reconnect the spark plug wire to the spark plug. '>OM[c>%]vY`6cp0nFST9 It is EASY and FREE . "mainEntityOfPage": { I haven't run it with the deck yet. This, in turn, pushes on the tab of the governor cross shaft. It's about 8" long also. This method works equally well for both Briggs and Kohler and Others. With the arm still in the carb full open position, TURN THE GOVERNOR SHAFT AS FAR AS IT WILL TURN IN THE SAME DIRECTION IT ROTATES WHEN IT OPENS THE CARB. I am setting RPM . 0000000631 00000 n Moving the spring away from the cross shaft decreases governor response. This item: Kohler Part # 237917-S SPRING. This rider is a hydro. The most common reason for replacing the governor spring is when it is worn out or broken, causing the engine to over-speed or run improperly.Click here to purchase Part #1408914-S: http://www.repairclinic.com/PartDetail/Governor-Spring/1408914S/1707818?TLSID=1876 Additional small engine repair, troubleshooting tips, help finding your model number, and part replacement videos: http://www.repairclinic.com/RepairHelp/Small-Engine-Repair-Help?TLSID=1876All of the information in this governor spring replacement video is applicable to the following brands: Kohler, ToroTools used: needle-nose pliers Connect With Us! Come join the discussion about performance, modifications, attachments, classifieds, troubleshooting, maintenance, and more! I can hear the governor working when pressing hydro pedal to go forward and reverse. I would like to get that with this one also. K(I1 S Jd$I$H$$I$)st))&!$.h]IvK]K] I$DJ@$RLIIF Remote Monitoring Included. Governor should have little effect on idle speed. Pretty simple, loosen the 1/4-20 hex head screw and nut that clamp the governor lever to the shaft. "width": 200, Many books say turn it clockwise or counter clockwise depending on the engine. So basically you can't do much for it. Push the governor lever towards the carburetor. But if this doesn't fix the problem, then perhaps a governor part inside the engine is damaged or the screws came out of the throttle plate, where it fastens to the throttle shaft. spring. Solenoid Tests. 0000003642 00000 n "height": 57 To set the governor on a Kohler (or virtually any engine). I haven't run it with the deck yet. I don't ever recall having to change this unless there was an above mentioned binding issue or worn governor arm to throttle arm linkage looseness/etc. I am thinking the governor arm might be slightly out of adjustment with the governor weights.Quote from Al Eden"Hi,One of the most confusing items for many people is setting the governor linkage. JKafnQFNazvAZV~jf^JF.LNIJY )0. We have the Governor Spring you need, with fast shipping and great prices! The governor arm will have a series of holes for the linkage spring. Kohler 14-089-14-S Governor Spring Genuine Original Equipment Manufacturer (OEM) Part Visit the Kohler Store 26 ratings $823 Brand New Genuine Kohler 14-089-14-S Governor Spring 2800-3300 RPM OEM. Get outdoors for some landscaping or spruce up your garden! Brushes and Springs. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. First question is what is the overall length of the spring? The Governor helps your engine respond to loads and keeps engine from over speeding. I didn't want to set the idle screw to adjust the working RPM because I want to be able to idle engine down. I turned the shaft clockwise and now everything is great. Click Here to see the governor theory. Ships from and sold by Pitt Auto Electric Co. Get it Feb 14 - 17. ($). The issue I have with the tractor is that the motor does not seem to adapt to the hilly terrain my property is plagued with. *Starting price in US dollars. Engine sounds ok. "userInteractionCount": 5 . Tighten the hex nut to a setting of 60 inch-pounds using your hex wrench. The Governor helps your engine respond to loads and keeps engine from over speeding. 14107 2832309131 The gov arm has three holes. I think the engine governor noise is more subtle because it is a 14 hp. Part Number: 20 079 07-S. $3.89 Add to Cart. The spring is countering that by being stretched the maximum. Hold the governor lever in this position. I think the engine governor noise is more subtle because it is a 14 hp. That's the screw at the throttle plate quadrant where the governor rod hooks to the carb. $8.17 Options Add to Cart. I don't have the weight of the deck on it, so that might solve that issue. This is how they taught us in Briggs factory school. Loosen clamping bolt on the governor arm. This item: Kohler Part # 24 089 46-S SPRING, GOVERNOR (BLACK) $11.74. It died on me as I was finishing cutting. The choke linkage is adjustable once the RPM has been set. }, endstream endobj 1 0 obj << /Type /Page /Parent 100 0 R /Resources 2 0 R /Contents 3 0 R /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 2 0 obj << /ProcSet [ /PDF /Text /ImageB ] /Font << /F1 110 0 R /F2 114 0 R /F3 95 0 R /F4 96 0 R >> /XObject << /Im2 97 0 R /Im3 4 0 R /Im4 5 0 R /Im5 6 0 R /Im6 7 0 R /Im7 8 0 R >> /ExtGState << /GS1 115 0 R >> /ColorSpace << /Cs5 111 0 R >> >> endobj 3 0 obj << /Length 2715 /Filter /FlateDecode >> stream ", The venturi in stock #28 carburetor measures .920" in diameter, and flows 84 CFM. "url": "https://www.yesterdaystractors.com/graphics/smllogo.png", TVM engines have the same set up as the TVS engines, but the governor spring will connect to the 3rd hole from the top of the governor arm. Be sure you are setting the governor linkage correctly. In Stock. 7. $3.58 $5.22. I set the RPM by sound. Second question is what holes should the initial starting place be. The Fora platform includes forum software by XenForo. Sign up for a new account in our community. Kohler 7500 Series EKT EFI Service Manual EKT730-EKT740-EKT745-EKT750. It also analyzed reviews to verify trustworthiness. It's pretty simple to do. Move the spring towards the cross shaft to increase governor response sensitivity. In Stock, 25+ available. Please enable Cookies and reload the page. Check out our huge catalog - we have what you need.Kohler Spring: Governor (Clear) 24 089 15-S, Kohler 24-089-15-S Governor Spring Genuine Original Equipment Manufacturer (OEM) Part. Loosen the nut just below the governor rod, using the 10 mm wrench. Place gasket in position on back of governor body. Follow the governor rod, which goes through the throttle linkage and protrudes from the side of the engine block. Unable to add item to List. This is what they try to tell you, they choose a hard way to remember it. The venturi in the #30 carburetor that's used only on the 18hp OHV single-cylinder engine measures .1.062" in diameter. The venturi in a stock #26 carburetor measures .808" in diameter, and flows 74 CFM. You can download a free Kohler K engine manual off of the internet, just do a search for it. 55. . "author": { HKo8s*q6]!AD,!;$-W[Cc%rL?kv7B}PBa>R nj8-Iw Adobe d C 54. Moving the spring away from the cross shaft decreases governor response. The second thing I would do is just get rid of the governor. If I put spring in middle hole, RPM is a little high. "description":"Discussion of Help with kohler governor linkage in the Garden Tractors forum followed by comments. ATS Sold Separately. It's used mostly on the 14hp (model K321) and on some 16hp (model K341) engines. Video of the Day Step 2 Loosen the screws and remove the air filter from the carburetor with a screwdriver. Remove the nail. "height": 57 Mine also seems too long but I haven't done the governor adjustment. If the engine RPM is slow to respond with load changes, that suggests that there is mechanical binding somewhere in the throttle shaft/linkage/governor arm pivot. Kohler K321AS - Governor problem. As far as the spring hole settings, in general the farther the spring attachment hole is from the center-line of the governor shaft the "less sensitive/slower" it will be in response to load changes. But I am not sure how to set sensitivity. He told me it would have to be shortened . Cleaned the tanks, carb, plug, etc, put fresh gas in, fired right up, let it idle for about 5 minutes and I proceeded to finish . Many books say turn it clockwise or counter clockwise depending on the engine. He holds a Bachelor of Arts in language and literature from Wright State University. JavaScript is disabled. If I put spring in middle hole, RPM is a little high. It uses a mechanical centrifugal flyweight system that holds the engine speed constant even when load conditions change. : Briggs & Stratton 260041, Briggs & Stratton 692205, Prime Line 7-03213, Stens 490-078, Sunbelt B1SB174. Make sure the carb bolts are tight and not creating an air leak. "@type": "ImageObject", "datePublished": "2014-09-22", I used middle hole based on a 13 hp engine I saw in boneyard. With the venturi removed, it'll flow 110 CFM, which is about 1.3 times or 77% more airflow. Full throttle speed adjustment is made either by making adjustment on the plate where the throttle cable is attached or adjusting spring tension from the throttle plate to the governor arm. I set the RPM by sound. This small engine part registers the change in air pressure around the spinning flywheel. Contrary to this post. The first carburetor is the number "26". That makes sense. "headline":"Help with kohler governor linkage", "@type": "WebPage", Top is close to govenor shaft, bottom is furthest away. $8.55 Options Add to Cart. 55. Follow these. slow position, then to fast. When I go from reverse to forwoard, the front wheels pop off the ground. Add Qty: Description. Pull the governor lever back towards the governor. Now the thing just wants to surge under no load it was doing it before but not . 0000001681 00000 n Thanks. Locate the throttle linkage on the left side of the engine, directly in front of the oil filter. Does not include installation, automatic transfer switch or accessories or costs to export outside the US. Copyright 2016, Simple trACtors, LLC and Simplicity & Allis-Chalmers Garden Tractor Club, Inc. Move the spring towards the cross shaft to increase governor response sensitivity. Kohler CV14S. That's the screw at the throttle plate quadrant where the governor rod hooks to the carb. I didn't want to set the idle screw to adjust the working RPM because I want to be able to idle engine down. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. But I am not sure how to set sensitivity. "@type": "Organization", Good luck, AL", You need to be a member in order to leave a comment. ($), Shipping cost: A forum community dedicated to garden tractor owners and enthusiasts. When the engine slows down while cutting through thick grass, the governor opens the throttle automatically, thus maintaining the preset engine speed. Tighten the nut and that will do it. Shop great deals on Kohler Lawnmower Linkages. I did mine and the spring was still 1/2" too long. The other end has a series of holes and if you read the manual bit further on it will instruct you how to decide which hole to attach the spring to. Governor Spring 1508907S. Thanks FORDoholic! Install bolts to hold governor body to valve body. Step 1 Disconnect the spark plug wire from the spark plug by pulling on the black rubber boot that covers the tip of the spark plug. 4-12.75 HP Horizontal Crankshaft. #4. $31.45. Actually there "is" a spring on the throttle linkage. Start with the middle hole. I have the Kohler 'service manual'; . INSTALLATION. I didn't want to set the idle screw to adjust the working RPM because I want to be able to idle engine down. Outdoor Gasoline and Electric Powered Equipment and Small Engines - Kohler Governor Spring - I have a Kohler model MV16S-Type 56511. The cross shaft is located directly above the governor spring, which is the only spring on your governor so it's easy to identify. Kohler states the "normal" position of the spring is the 3rd from the bottom. . That makes sense. It is manufactured using high-quality materials, to the same specifications as the original part. Install all the throttle linkages, governor parts, etc., in their respective places. With the venturi removed (bored out venturi, making it have an unrestricted straight-through throttle bore), this carburetor will flow 98 CFM (cubic feet per minute), which is about 1.3 times or 65% more airflow. 2) Disconnect negative (-) battery cable Kohler Governor adjustment step by step . His first writing credit was actually a stage play called "Window Watching" performed at the Northmont Auditorium in Clayton, Ohio. And I think you PTO bearing needs replaced. (spec. If the linkages are set up a certain way you have to turn the governor shaft clockwise. "publisher": { Adjust the governor's sensitivity by turning the hex bolt on the right-side of your governor spring. Top is close to govenor shaft, bottom is furthest away. The pneumatic governor also relies on one or two springs to pull the throttle toward the open position. JavaScript is disabled. This spring is to keep play out of between the carb and the governor arm for smoother running. When I go from reverse to forwoard, the front wheels pop off the ground. . Genuine Kohler Governor Gear Kit used in K Series and Magnum Series engines. The governor is mostly situated on the left side of the engine, mostly on the 'starter side'. Information about the Kohler Carburetor, Various Fuels and Fuel Systems. Check/replace the fuel filter. I think that's my problem. m . When you open the throttle with the engine dead it could pull the carb wide open. I am going to take a closer look at the holes to see if I can find any wear. 0000002695 00000 n I'm working on a riding mower for a neighbor and it would seem that the governor is inop. This will make the throttle wide open. Springs Fit for Briggs & Stratton Engines - Air Vane Choke Springs and Governor Springs Fit for Toro Craftsman Troy Bilt Briggs & Stratton Lawn Mowers, Carburator Springs to Replace 790849 699056 Rogugeroty 699056 790849 Spring for Briggs & Stratton Replacement Parts Install all the throttle linkages, governor parts, etc., in their respective places. The venturi in a stock #30 carburetor measures .920" in diameter, and flows 84 CFM. These adjustments will change high engine speed. The Fords use the long spring also. Outdoor Hub, LLC (d/b/a Carbon Media Group), 30800 Telegraph Rd, Suite 1921, Bingham Farms, MI 48025 USA. I am thinking the governor arm might be slightly out of adjustment with the governor weights. Went to youtube and typed in the engine # and a video came up showing all spring connections. EXPLORE KOHLER'S 150TH By creating an account you agree to the Hunker, How to Adjust the Governor on an Onan Engine, How to Adjust the Governor on My Tecumseh Engine. craftsman 42" riding mower Kohler CV15S 15. . [AKeagU.U\67-3s HV L""bwwww`www7S=c;or|o{xs'| 3.^^\<>xprw|{x On any Short Block & Engine Plus Step 3 Locate the throttle fly mechanism on the top of the carburetor. Kohler 5400 Series KS Service Manual KS530-KS540-KS590-KS595. Ensure engine is stopped and level before performing any maintenance or service. Shop a huge online selection at eBay.com. The next is a rare one, the number "28". "Turning the crosshatch counter direction works but clockwise didn't" ?? 2 Safety 3 Maintenance 5 Speci cations 13 Tools and Aids 16 Troubleshooting 20 Increase your governor's sensitivity if you feel the engine is not maintaining speed properly. 0000001500 00000 n Help others learn more about this product by uploading a video! When you purchase through links on our site, we may earn an affiliate commission, which supports our community. You can use a small nail or what ever in . Kohler also states that " If a big drop in speed occurs when normal load is applied, the governor should be set for greater sensitivity". Kohler Aegis Liquid Cooled Service . Mine in my loader tractor is still in the standard settings with the left end of the spring in the 3rd hole from the bottom, and the right end of the spring is in the 2nd hole from the top on the stub arm. It's used on the 10hp (model K241), 12hp (model K301), and small opposed flathead twin-cylinder engines. I am going to take a closer look at the holes to see if I can find any wear. 6. Your Kohler engine's governor regulates, or governs, the speed at which your engine operates. I bought what was supposed to be the correct spring according to the spec #, but still had to shorten it about a 1/2" for it to work. The throttle bore "wall" is simply too thin. Shift Fork. Loosen the nut that holds the governor lever to the cross shaft with your hex wrench. I don't have the weight of the deck on it, so that might solve that issue. Insert your nail into the hole that has opened up in the cross shaft.
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