25 hp kawasaki engine leaking oil from spindle

25 hp kawasaki engine leaking oil from spindle. i have a JD LX 277 with Kawasaki 17 eng. Aug 6, 2020 · 11 posts · Joined 2020. Kawasaki FH381V-DS10-M. Head Gasket 11004-7006 2 M147908 $8. I checked the crankshaft for any type of groove where the seal rides and there were none. Jun 10, 2020 · Kawasaki FH601V Governor problem - Revs high RPM, Oil leaks, Knocks. Diagnosing Kawasaki Engine Problems: Checking spark plugs and ignition system. Ther is a adapter. When you are ready to reinstall the seal, clean everything real good. Re: Mercury 25hp leaking oil HELP FIXED. #1 · Mar 20, 2013. Have a JD with 18 hp v twin FH531V that is leaking oil badly. jlbf0786 Discussion starter. (2) Buy a "new" surplus Kohler Model LV625 20 hp liquid-cooled engine for about $590, assuming it will fit, be compatible, and have sufficient Oct 4, 2023 · Common problems with 25 Hp Kawasaki engines include sputtering and rough running, stuck chokes, carburetor issues, and leaks. Check the crank for any noticeable shake. Two questions: Nov 9, 2004 · DennisF said: I was at a dealer today when a guy brought in a Hustler Z with a 23 Kawasaki engine that blew at 1400 hours. Oil seal is shot. Jun 16, 2013 · The most common oil leak on Kawasaki engines is the breather gasket. For the most accurate information, it’s crucial to consult the model’s handbook or the manufacturer’s guidelines. remove oil filter. May 20, 2013 / Kawasaki Breather injecting oil into carb FD731v LC. amazing - removed the seal using very small screws, then pulling on the screws to kinda pull off the seal. Check Details Hp Aug 21, 2007 · Wright now uses the same engine, but with Spec CS33-R, with cylindrical Donelson air filter. Hi there everyone?I have a 19 hp kawasaki engine leaking oil while the machine is not running (lesco 48). #1 · Aug 11, 2013. Each pump powers one drive-wheel motor. Once I took it off, I could tell there was a slight oil leak coming from the top oil seal. It is on a Wright Sentar, it has 250 hrs on it and it started leaking oil while it is running. Manufactured with cast-iron cylinder liners, this sturdy 4-cycle vertical shaft engine also features a dual element air filter with composite blower housing and electronic spark ignition for reliable power for your tough Jul 7, 2013 · A leaking breather gasket is one of the most common sources of oil leaks on Kawasaki's. But not when its running but after it has been running 15-20 minutes. Lube up the lip of the seal with oil. I haven't taken one off in a few years but this why I have a complete set of Metric wrenches Feb 4, 2019 · Once the seal is out, take very fine crocus cloth (emery cloth) and smooth out the corrosion, being careful not to scratch the area on the crank where the seal rides. 700-850 dollars is a rip off. It should be RH threads and considering it is a Kawasaki it should a metric size. Visual inspection for signs of wear or damage. lawnsbylandis Discussion starter. Removing the engine shroud will reveal whether this is the case or not. #11 · Apr 29, 2015. This common oil leak can be rectified with a new valve cover and gas Mar 31, 2022 · Threads. 14 B1110047006 $5. Engine holds 40 # oil pressure at start up but decreases to 0 - 5 # read more. Kawi basically recommends 30 weight or 10W30. #6 · Mar 27, 2011. 78 posts · Joined 2010. Attachments. I haven't gotten around to checking it out seriously until today. Two questions: Oct 4, 2023 · Excessive smoke or oil consumption can be a sign of a leaking seal, faulty coils, or a fuel filter leak. Two torx head bolts mount the adaptor to the block. 8 to 2. This will always happen if the oil level is too high. After a few hundred hours of operating with the seal leaking the oil builds up Oct 3, 2017 · bertsmobile1 said: The only "factory defect" I can see is a failure to properly secure the valve allowing it to shift off centre. Oct 11, 2009 · 1 post · Joined 2009. Looking at the sump and the filter screen in the oil pump there was some debris accumulated around the screen Apr 17, 2011 · Jul 11, 2021. T. 55. Sep 22, 2018 · Changed the oil and filter, purged the cylinders of gas and cleaned the plugs which looked fairly new and cranked it! Of course it puked gas out of the muffler and smoked a little. SV600S. The level should be just below the top of the hole in the casting that the dip stick tube sits in. 7 motor. i have a 25 hp fh721d with a bad oil leak. The crankcase kit includes the crankcase, crankshaft, oil pump, all the oil seals, and oil line for the top bearing/bushing. Sep 28, 2005 · Restrorob. Kawasaki leaking oil - everywhere! Original posted on 11-3-07. It has a rubber seal or O ring depending upon the model which can go bad & leak. SMITH. #6 · Mar 4, 2010. My X304 developed a massive oil leak that I traced to the crankshaft output seal. FD750D-NS06-S 25 HP Genuine Kawasaki Horizontal Engine. To replace it, can I take it off and install from the the PTO side (bottom side). 25 HP Kawasaki engine oil filter. It seems to come out about where the fins start on the cylinder housing. The fuel injection system may malfunction due to clogged filters or faulty injectors. Sump gasket. Jul 16, 2012 · 5133 posts · Joined 2012. high school. 90 $11. He said he was mowing when the deck lost power and then he noticed oil coming out of the bottom of the Jun 13, 2012 · 288. Aug 21, 2011 / kawasaki 17hp leaking oil. Spec. I removed the engine, pulled the oil pan/sump and replaced the seal. Apr 3, 2022 / Hustler Super Z with FH721V - leaking oil- engine replacement? #21. Finally got time to look at it and found the top bearing and seal leaking. 1 post · Joined 2015. As it slowly slithers it's way down the housing you notice a "leak" - nothing to worry about. Their overhead valve, V-twin design delivers power in tight spaces for zero-turn and The Kawasaki FH721V model gas engine is powerful, versatile, and built to withstand years of rugged use. it worked! May 2, 2007 · 114 posts · Joined 2006. Have you removed the engine cover to look at the cooling fins, etc. Aug 2, 2009 · Owner. 28 B1130086058 $34. 860 hours oil leaking all around the side of the engine near oil filter, oil pressure switch, under cowling, and on the frame at the bottom of the engine below the filter. On 23 hp Kawasaki's the governor can develop a leak. wondering if i need to pop the head off and check the valve guide seals (this mower has been sitting for over a year) 296 hrs showing on the meterin pretty good shape. Disconnect the two oil cooler lines from the adaptor. The FS730V engine delivers strength and solid work performance. #1 · Apr 25, 2009. Kawasaki 25 HP FH721V-DS16-R gas engine on Zero turn mower. Kawasaki FD Series engines are lightweight, liquid-cooled powerhouses. Mar 14, 2019 / FR 651V 22 hp oil leak. there was oil in the crankcase when i attempted to start pre new carb, now the dipstick is dry. These include fuel injection, air intake, and exhaust system issues. oil and let them cool down before shutting off. Aug 4, 2017 · 24,593. have to pull the crank. Different models of engines may differ in their May 28, 2023 · Kawasaki oil leak. The FD750D is a 4-cycle gas engine for lawn tractors and scissor lifts, trenchers, and trash pumps. Ford F350 4X4 & Ford Ranger. 6494 posts · Joined 2008. it is right below the govenor shaft around the crankcase cover. Toro zero turn mower with Kawasaki 691v 24. Today, I took the casing off and found a ton of build up. 2 posts · Joined 2013. May 20, 2013 · 4. Not a lot of parts expense, just a lot of labor taking the Mar 14, 2019 · 7,354. 1) the dip stick tube. #6. Oct 3, 2014 · Oct 2, 2014 / Kohler Courage, leaking oil. 2. It threw a rod but I got that fixed and then it began leaking oil back behind the valve cover and had it resealed thinking that was the issue but still leaks and now it only runs at half power. I have a 15 hp kawasaki engine on a 36 inch walkbehind mower. It is a 25 hp Kawasaki Engine (FH721V-BS39) and the seal part # is m138392. Model No. Could be anything: gaskets, bearing seals, governor arm seal or just a hairline crack in the aluminum. 9,513. . . Has anyone had this before. I brought it into the dealer, they cleaned it up, (pressure washer), thought it might be the top seal according to the dealer mechanic. 00 which in my opinion is not too bad considering what it includes. The mechanic stated that the entire sump casing would need to be replaced to correct the leak. Make sure you clean the build up off the top of piston and head while apart. You would seat it against something softer like alloy. May 1, 2013 · 4K views 3 replies 2 participants last post by Restrorob May 3, 2013. tlawn86 Discussion starter. Messages. RING SET, PISTON 13008-6058 2 AM128738 $65. Nov 18, 2015 · looks like the oil is leaking from inside the muffler and collecting in the shield. Kohler. #2. Sep 5, 2020 · BigFish. on a 1995 chvey 5. Testing spark plug resistance. into the intake tube and into the engine. #1. It appears to be coming out of the lower crankshaft seal. This one got hot seized the valve to to the head, snatched the insert out of the head, the valve fell on top of the piston and seized FS730V-AS41-S 25. Jan 28, 2022 · GT5000 96 total hours/Kohler V Twin Pro 25 HP/10W30 Synthetic & OEM filter/6 Speed high/low manual transmission. No. Aug 4, 2013 · Kawasaki engines are garbage. So far I've only got 8 hours on the unit but I have changed the oil 3 times with 30HD (Havoline). It is leaking from the sump. 5 HP Genuine Kawasaki Vertical Engine. 5972GB. Not the head gasket, tried that. The capacity of engine oil for a 25HP Kawasaki engine is typically 1. Almost evrytime I use it i need to add oil because it is very low. The problem is in the upper crankshaft seal. The mower seems to be burning oil. 0 horse motor starts cutting out and smoking after running for about 20 minutes. 204 posts · Joined 2008. 2 Liters (or the equivalent of quarts). Aug 4, 2017 / Kawasaki 14 hr leaks oil. SV600-0030. I have a 2000 Exmark Lazer HP with a 23 HP Kawasaki Engine. Nathan LeMarbe. #7 · Jun 8, 2016. Delivering power through a precision-engineered liquid-cooled horizontal shaft OHV V-twin. I have had a dozen Kawasakis and they all leak oil between 300 and 1200 hours and always die before 1500 hours. Leaking oil all over the place under the engine. 64 $131. 66. Check the oil to make sure you don't have gas getting in your oil. kawajunkie man!!!!! many many many problems with those fh engines run it till it blows then stick a kohler on it at least 25 hp. Pulled the motor and dis-assembled it and found Jun 20, 2010 · 5 posts · Joined 2010. If this is, indeed, your problem the repair requires removal of the flywheel or so my dealer states. #1 · Jun 20, 2010. M. #18 · Feb 22, 2022. Governor hunts until engine is warm, limits deck engagement until engine is warm. #2 · Jul 16, 2012. I have a 2010 Toro ZMaster mower that has 552 hrs on it. The dilemma is that I realize the engine has to come off, and like everyone else, I need it back up and running ASAP. Maintenance Parts. Examining fuel system components. Sep 29, 2013 • kawasaki Fh680vgs24 23hp 23 Hp Lawn Mower Mar 31, 2022 · Mar 31, 2022 / Hustler Super Z with FH721V - leaking oil- engine replacement? Replace both crankshaft oil seals. worn shaft and base. Hydro-Gear BDP21 (Super Z), Hydro-Gear BDP10 (Hustler Z) Pump Drive V-belt drive from engine crankshaft . This Kawasaki 25HP engine oil filter is an essential part of your engine. Mar 29, 2018 · The valve covers drip oil onto the muffler, resulting in all kinds of smoke and burning. 1,466 satisfied customers. Like. When i first start the mower it will uasualy smoke but only for a few seconds. The fact that it worked quite fine when new attests to this. it also seem to have a lot of preasure in the valve cover when i open the oil fill. Usually when the engine is shut off the oil will gush out. The dealer has contacted Kawasaki and they are refusing to replace the new $2800 crate engine. This OEM oil seal creates an airtight seal in your engine, preventing cylinder head leaks. the deck of the mower. Buy a Kohler or a Vanguard next time. I have an FD731V 26 hp liquid cooled Kawasaki that needs the water pump gasket replaced. The mechanics tell me that they motors do best on 30 weight. After cleaning cleaning, and checking it the next morning, it appears to be leaking (about 6 drops of oil) from the oil drain portion of the engine. Family 8KHXS. #1 · Jan 5, 2015. Make sure ya get the crank ad flywheel tapers Apr 12, 2023 · A Kawasaki 27 HP engine can experience several problems. 12. I have never replaced a governor shaft seal, so my question is, does it involve Jul 3, 2014 · FH680V 23hp Kawaski, wierd oil leak. May 28, 2006. 764 posts · Joined 2005. I have been told the I probably have a cracked piston and the parts alone May 12, 2012 · A. Oil switch ( if it has one ) If it was over filled it will bleed everywhere. Sep 26, 2013 · Kawasaki FX600V 20HP. I mow for 2 attorney's and a Judge. Hi, I really need some help! My FH721v 25hp Kawasaki had an electrical issue that I was working on. Oct 9, 2006 · This liquid cooled engine is in my 2086 Super Garden tractor with 450 hours. Aug 11, 2013 · 587 posts · Joined 2012. teckjohn said: here is a Kawasaki 23 HP engine off of a John Deere 757 737 The pics will show you what happens when the cooling fins on your head get clogged. I'd split the difference and run 15W-40 and switch to 20W-50 if it showed any signs of consumption. #1 · May 1, 2013. #5 · Mar 4, 2010. Super Z features transmission drive (oil) cooler for increased system life. This perhaps was causing too much oil pressure down around the lower journal and forcing oil past the seal. May need an upper bearing. Apr 25, 2009 · 1 post · Joined 2009. I had made a post a while back about my 2009 John Deere Z830A having an oil leak. Run a good syn. You can get a new engine wholesale for around that. could this be a cracked block, or is there another place other than the head where a gasket might be failing? Z Master Z400 Service Manual iii TABLE OF CONTENTS Electrical continued Seat Delay Module . It is recommended that you should also consider using a Kawasaki oil filter. Two things can cause govenor shaft leaks. We would see oil on the deck cover built up on the right side under the engine. Kawasaki LC engine, 120 hrs, injecting oil from crankcase breather hose into inlet pipe. Clean the engine and wait till next day to find it. 597. My brothers 757 ran close to 2000hrs before any problems. Jun 13, 2012 / kawasaki engine burning oil. May 21, 2010 · New member. motors. It ran for about a minute then it choked out on excessive gas! I took the plugs back out, purged the cylinders again, dried the plugs, put them back in and cranked it! Jun 4, 2016 · 368 posts · Joined 2009. check oil level on dipstick should be on full mark & oil color clean or light brown, wipe areas with oil on them, muffler etc. Lower Oil Seal has a leak. The dealer says it could be leaking from the rocker cover gasket, base gasket area or even from the crankshaft seals. (1) Buy a new exact replacement 25 hp Kawasaki engine for about $1650 - $1750 plus shipping and installation. 07 $16. Kawasaki has been all over the place with oil recommendations in recent years. galamb said: The "leaking" oil is normal on a 2 stroke. #4 · Sep 5, 2020. Oil leak lower engine kawasaki zxKawasaki oil leak fh680v 23hp lawn jon Kawasaki fh721dSmall oil leaks. Surely I wouldn't have to split the crankcase and install from Oct 23, 2016 · Messages. If you go this route ,,watch when your tear it apart,for a breach on the head gasket in the area between valves and cylinder. 1DYT4000 Discussion starter. Its a very slow leak and appears to concentrate on the frame where Sep 10, 2016 · Going insane! FH721V top oil seal. If that's not a problem then you may have a leaking head gasket. 12480 posts · Joined 2005. The cost of the crankcase kit is $385. "It is an easy fix" per Kawasaki. Aug 16, 2012 · Kawasaki 23/25 HP Rebuild Kit FH721D FH680D. Dip stick tube. Best advice I can give you is to never buy another one. denco5 said: I have a 23 HP Kawasaki with 500 hours on it. I just put engine oil dye in the oil as a last Nov 16, 2023 · It is essential to choose the right type of oil to suit your Kawasaki engine. From the 730V-EFI manual: They recommend 10W-40, but you can use 20W-50 above 32F. Stuck chokes, faulty carburetors, and intake issues such as carbon buildup can also contribute to engine problems. It appears to be leaking oil where the govenor shaft enters the lower portion (sump area) of the engine. Reply. Let's tear down this Kawasaki and fix the oil leaks. Displ. Also, they have an upgraded breather cover kit that ya might wanna slap on there while it's staring at ya, right. This is known as the crankcase gasket. Mar 26, 2011 · Only thing I would do is check to see the cooling finns are not clogged up. Operator's Manual. Jul 4, 2008 · The gasket on the pan has been sucked into the pan. 17K views 2 years ago. But off the top my head I just don't know the actual size. 23 posts · Joined 2008. Hydrostatic system operates on 10W40 motor oil. #1 · Aug 6, 2020. rmove these and replace o-ring. Sometimes it is a seal, sometimes other parts need to be replaced as well. Inspecting ignition coil and wires. The correct fill level is around the level of the end of the dip stick tube and if overfilled it will leak out while sitting still. For the past few months we have noticed a bit of an oil leak. It is leaking behind the throttle linkage and down on to. #1 · Dec 19, 2007. 430 posts · Joined 2008. Both the top crankshaft seal and the governor seal look like a pain to replace. Generally you would not have a steel flap valve seating against steel. Shop Z445 Parts Online. Sep 15, 2008 · Kawasaki 23HP FH680V Oil Leak. 80. The exhaust, which contains both burnt/unburnt oil and gas, goes right out the prop. Have a 17hp kawi leaking similar to what you described and that was the culprit. While diagnosing the issue, I had to take the flywheel off. #8. 1. Made of metal and rubber, it has an inner diameter of 6 mm, an outer diameter of 11 mm, and a thickness of 10 Apr 4, 2005 · beransfixitinc. Kawasaki suggests using 10W-40, 15W-50 API, or the SL motor oil. #1 · May 2, 2007. The seal begins to leak very slowly so that you don't notice any oil leakage between oil changes. Link to Updated pcv cover Jul 18, 2002 · #1. Pumps Two variable displacement, axial-piston type. I have a friend with a Gravely 2042 zero turn, it has the 20 hp Kohler Courage engine that everyone loves so much. #1 · Oct 11, 2009. Shop Parts Online. Oct 22, 2016 / FH531V 18 hp v twin leaking tons of oil. and looking at the governor, it looks fun. Apr 10, 2011 · The reason is because of the design change in the lubrication system. I reinstalled the engine, filled with oil and ran it for 10 Mar 3, 2010 · 9 posts · Joined 2010. I've got a zero turn mower with a Kawasaki 25HP FH721V vertical shaft 4 cycle air cooled engine. I was wondering how many of you have had the same coolant leak that my mower has. This year the right side of the engine is getting covered with a light coating of oil, which is then quickly covered with dirt. there is only one way gas can get into the oil,,,,,and thats going past the rings on the piston! Maybe on that engine. Have looked at it and can not seem to find the source of the leak. A poor design or assembly of the air intake system may cause it to become inefficient or damage the engine. The engine runs under a vacum and after years of service the gasket breaks the vacum and the oil leak starts. worn rings causing positive crankcase pressure/ if plugs have oil on them and engine wont crank i would think rings are your problem. #6 · Sep 28, 2005. L. Safety and How-To. after that it uassually doesnt smoke. Hello, I have a John Deere 820A zero turn at my job, and it is leaking oil from the governor shaft seal. Nov 10, 2023 · The capacity of Engine Oil for Kawasaki engines with 25 HP. Order now to take advantage of our competitive prices with fast free shipping on all orders over $100 and give us a call at 888-208-2088, 248-628-4638 to speak with our KAWASAKI Gold team of experts that are able to help you find everything May 9, 2013 · I believe it may have been blocking the port in the crankshaft and preventing oil from the pump to flow up through crankshaft. The engine may sputter and worsen upon increasing the RPM, but improve slightly. Description Kawasaki Part #'s Qty John Deere Part #'s List Price Price JD Kaw #'s List Price Price. 06 $68. Took off the pto, checked and replaced the seal but still doing this. Jan 5, 2015 · LawnCareNoobie Discussion starter. They all leak oil. How to fix an oil leak on a john deere kawasaki v-twin engineCompare price to kawasaki 25 hp engine Kawasaki oil filter for kawasaki 22-24 hp engines, fits most fr / fsKawasaki leak oil from bottom main. Tamfan Discussion starter. I would pull the stator to clean it. As it warms up it is spitting oil out a 1 inch seam between the oil pan and the eng. I have been advised what to do and plan to do it. I have checked the oil filter oring, dipstick tube oring,crank seal,drain plug etc. Head gasket. Also replace the governor shaft oil seal. Jul 22, 2018 · There are 3 places the engine usually leaks down the bottom. This time I have attached some pictures to see if you can help identify the source of the leak. Jul 18, 2002 · USA. #3. Apr 30, 2012 · It is the easiest and least cost to "try" to solve the problem. Z445 Owner Information. Aug 15, 2017 · Aug 15, 2017 / FH580V Leaking Oil. but on something like a Briggs vertical L head, if the float is no longer functioning, the fuel can/will leak past the carb. Replace the old gasket and it will be good for another 10 years. May 31, 2010. When changing oil/filter, I noticed a combination of oil/dust/dirt accumulated around the base of the engine on the side with the oil filter. Only leaks when its hot and running. After replacing the seal TWICE in the past week, I'm still Mar 20, 2013 · 36K views 27 replies 7 participants last post by granulawn Feb 28, 2020. Whether you're a long time owner or just starting out, you'll find everything you need to safely optimize, maintain and upgrade your machine here. I picked up a good amount of information from that post but I would like to try and get a little more help. I have been attempting to pin point an engine oil leak for approximately two months now. If there is one,,you have probably found the problem. crank mower outside garage & have a flashlight handy, place a piece of cardboard under engine to keep oil off driveway, let engine idle a few minutes looking for leak Jun 1, 2008 · First try to find the leak. 25 HP (FH721V-BS07). There is a rubber o-ring between the oil filter adaptor and the engine block that needs replacement. Aug 21, 2011 · 2. Unfortunately we have the same problem with a Kohler and I also don't know how to fix it but I know what you speak of, it's a governor shaft that comes out of the engine and hooks up to a linkage that goes to the throttle / carburetor, the oil leaks from where the governor shaft exits (or enters Dec 19, 2007 · 16 posts · Joined 2006. I have a wright stander with this engine on it. I have tighten the bolt below the leak but no help-it was loose a bit. Smokes on initial start up and shutdown. Kawasaki 25 HP FH721V-DS16-R gas engine on Hustler Zero turn mower. tb bi ki fr ig sn ll hn cc lm