23 hp kawasaki engine smoking. The smoking on start-up makes me think of valve seals.
23 hp kawasaki engine smoking I wouldn't worry about it unless it starts smoking more frequently than usual. Kawasaki Jump to Latest 4. Though they make a quality product there can be problems with the crankshaft upper seal, ignition coil, anti-tilt switch, fuel filter, and even issues with engine surging. I have had an oil burning issue for a good part of the time I've owned it. 4K views 12 replies 5 participants last post by TobyU Aug 20, 2023 dvogted Discussion starter I have a hustler fastrak 23 hp Kawasaki last week worked fine 2 days later cranked it white smoke boiled out the exuast . changed oil I use synthetic oils, smoked after Walah! Welcome you again to our new video on kawasaki fr691v problems. checked the oil and it is way over full got a pan drained oil it was mostly gas. unless kawasaki screwed up on the parts diagram. It doesn't have the same power it did a few months ago, and it produces black smoke when under load or when I engage the blades. The leading Kawasaki FR691V problems are overheating, a dirty carburetor, backfire, stalling, and weird Jul 28, 2017 · If you do an online search of Kawasaki smoke on startup you will see that it has been an issue with their engines for many years. I moved the choke valve to the wide open position manually, and it's working fine now. it has 100 hours on it I am I this video I will show you how to turn your 19hp Kawasaki motor into a 23hp motor for under $30. When I turn on it runs slightly rough but within 20-30 seconds the muffler starts smoking white and get super hot. Compression test good. engine. I have 4 JD Kawasaki mowers and they will all smoke on occasion. Customer: My GT245 with a 20hp Kawasaki engine is beginning to emit black smoke and appears to be losing power. Always remove the ignition key and spark plug wires before performing repairs. And it isn't always the same situation. Its 50-inch AeroForce fabricated deck delivers signature cuts leaving finer clippings and fewer clumps. Most of the smoke I see is on first starting up. I have an ariens 52" mower with a kawasaki 23 hp engine that that is smoking bad. Like with most all mower, Kawasaki engine problems do exist. p. I’ve got it running and mowing well but it’s burning oil with 2800 hours on the clock. There are several reasons why lawn mower engines smoke. The hot start problem went May 17, 2025 · Seeing your lawn mower blowing black smoke is pretty alarming. The fixes range from the simple to complete engine replacement. Sometimes it is after they have sat for a while and other times it is after they were just shut down. It is a complete engine that is running , but last year started smoking a little bit. Aug 9, 2023 · Engine Problem FR691V 23 h. My other JD has 495 hrs and I've never seen it do this. Jul 15, 2016 · The Kawasaki fh641v on my Scag is blowing a huge cloud of oil smoke at startup about 2/3 -3/4 the time when cold. I do not Dec 11, 2024 · Kawasaki 691v is a well-known leading commercial brand of mover engines used worldwide. I used it all last summer. Dec 19, 2021 · Next, let’s focus on the main engine body issues. I do see some smoke Oct 23, 2019 · This engine does have a compression release. The smoking on start-up makes me think of valve seals. But despite being an outstanding zero-turn mower, the ZT1 50 might experience some issues. One type of backfire that occurs in a 23 HP Kawasaki engine is caused by improper ignition . Pulled valve covers and ran Kawasaki FR691V 23HP Engine: White Smoke After Low Oil Issue FR691V engines often face rough running and excessive white smoke after oil starvation or improper maintenance. The amount of smoke at start up has increased significantly since I purchased the mower. Here is a list of components I've already replaced or adjusted in trying to get this thing up and running properly. The engine’s specs, including a 23-hp rating and 39. Jun 28, 2012 · Is this a trait of the lower cost engines or are you guys with vertical shaft kohler commands, vanguard, kawasaki seeing this issue as well? as an aside I also maintain a Kohler magnum 18 hp (flat head, vertical shaft, opposed cylinders) and I cant ever remember seeing a hint of smoke at startup either. Jul 24, 2025 · Problems can arise in a Kawasaki 23 hp engine due to various reasons, such as wear and tear, improper maintenance, or faulty manufacturing. We make fixing things easier! Kawasaki FR691V 23HP Engine: White Smoke After Low Oil Issue FR691V engines often face rough running and excessive white smoke after oil starvation or improper maintenance. Jul 30, 2022 · I have a 2019 cub cadet zt2 ultima 60 inch with the kawasaki fr730v-es05-r. it ran 30 sec and died. In this video I go over the most common reasons why lawn mowers smoke. I explain the most common ones for you. It may not be as bad as you think. it only has 40 hours on it. I know it’s old but, I guess the valve guides are worn or does this mower have valve guide seals like the cars I used to work on. Checked mase filter. Sep 29, 2024 · 2025 Scag cheetah 2, kawasaki fx1000v. . Jun 11, 2019 · I have a 2012 Toro ZTR with a Kawasaki FR691V 23 HP. The color of the smoke is an indicator of the problem. White/Blue Smoke From Lawn Mower Engine | Briggs & Stratton. Step-2: Clean the carburetor. Like it's burning some oil. Routine maintenance of your lawn mower engine can keep your engine from smoking. Unfortunately, even Kawasaki engines are not Aug 14, 2016 · Kawasaki blowing smoke intermittenly, burning oil arch252 Aug 14, 2016 1 2 3 … 8 Next The Kawasaki FR691V mower engine is a considerable selection if you target effortless operation. 004. Here are the most common reasons your Kawasaki lawn mower is smoking - and the parts & instructions to fix the problem yourself. It runs great, but on occasion (maybe 1 out of 10-15 restarts) on the trailer it will start with a good deal of blue oil smoke for a few seconds. A Kawasaki engine won’t start due to a bad spark plug, clogged fuel line, clogged air filter, bad fuel pump, plugged fuel filter, dirty carburetor, bad starter solenoid, faulty switch, or wrong choke setting. Once warm, it's not as bad- frequency or Genuine Kawasaki Engine Part FR691V-ES06-S Vertical 23 HP - Shop Secure & Save! Fast, Flat-Rate Shipping & Excellent Service. It also has a tinny sound after running for a while. Replace if worn or damaged. While it is the perfect accessory for your mower, you should be ready for Kawasaki FR691V issues. Aug 9, 2023 · I started my 2021 Liberty Z 48 Kawasaki, Wednesday only 41 hours on it. Immediately you assume the worse with a very expensive repair ahead. A mechanic that is certified on Kawasaki said the compression and leak down are within Aug 28, 2015 · My JD 930m has 30 hrs and when I start it in the mornings it puffs blue smoke. Jul 21, 2023 · The first sign of smoke from your Cub Cadet lawn mower can be worrisome. in the last 5 engine hours it has started puffing smoke on every start up but clears up fairly quick… what the heck?? Has anyone else experienced this? Jun 22, 2018 · Kawasaki engine blowing out white smoke and using a lot of oil! Jump to Latest 22K views 2 replies 2 participants last post by tomw0 Jun 23, 2018 C Mar 7, 2011 · Outdoor Gasoline and Electric Powered Equipment and Small Engines - Kawasaki engine smoking - Hi All, I bought a John Deere LX188 last spring. Oct 9, 2023 · Hey all, I accidentally won a gravely 272 with a Kawasaki fx921v at auction and have been getting it back into mowing shape. whats up. Started smoking and using oil bad. We are here to help you in this scenario, we Apr 16, 2003 · Here is my "problem?" I have a Hustler 52" Z with 23 hp Kawi. Apr 19, 2019 · After I changed it after a while it started to puff a very small amount of smoke. The good thing is that you can fix these problems yourself. So disgusted and tried started couple of more times, still huge clouds of smokes, let it sit for days while I looked online for an answer. 3 years old with less than 100 hours. that third hose works off the vacuum of the engine to pump the fuel, if its a mechanical fuel pump. Sep 19, 2023 · Tackle those frustrating mower problems yourself! Find troubleshooting tips for the Kawasaki FR651V in this post with eight common fixes. Keep reading for additional Kawasaki starting problems. The mower features a powerful 23 HP/726cc Kawasaki engine for handling challenging tasks around yards. The fr691v model is good, but sometimes you may face various struggles operating it. Let’s have a look over the Kawasaki fr691v engine problems solutions, Step-1: Check the spark plug. It only seems to burn oil when I go full stick as you can see some blue smoke out Apr 21, 2009 · This one has me stumped. Oct 3, 2008 · I have a Bad Boy Lighting with a 26 hp FD731V that has 100 hrs on it and it has been smoking periodically at start up. Zero Turn with Kawasaki Fr691V. Especially after an extended sit. 3 ft-lbs torque, are pretty impressive. Aug 24, 2019 · I took a risk and seems like the engine is bad. Here we explained the main causes and quick solution too! However, stay with us for fu Your Husqvarna lawn mower may be smoking because the air filter is plugged; there is an insufficient level of engine oil; an engine gasket has failed; or there is a piston ring, valve train, or another internal engine failure. Jul 22, 2004 · It was smoking more than usual, and didn't have the power because it wasn't getting enough air. Your Cub … May 2, 2023 · All this smoke was more relevant for a water cooled motor with blown head gasket but not air cooled motor. Should I be concerned. It usually smokes upon start up until it clears the combustion chambers of oil leaked by the valve guides, then it smokes no more and Nov 16, 2019 · 23 HP Kawasaki FD671D engine from my 2002 John Deere X475. Upon starting I got a tiny puff of smoke. But usually there’s a relatively simple explanation. Instantly cleared up, & ran Jul 7, 2023 · 2006 ExMark 19 hp Kawasaki. Jul 21, 2004 — It's the oil consumption that worries me. Here are some of the most common problems that users have reported with this engine model, and we will discuss how to fix them. parked it came back a few days later cranked poured white smoke ran longer before it stalled. Ive changed spark plugs, starter motor, carb, fuel etc etc etc. New-to-me mower (Cub Cadet Commercial Tank) with a 23 hp Kawasaki FH680V-BS18, 270 hours I had a hot start problem, repaired a chafed stator wire, disassembled & cleaned the carb & installed new gaskets, and set the valve lash to 0. The engine failure may show up by blowing smoke or spitting an oily mixture of gas and oil. The common Kawasaki fr691v problems are fundamental including fuel problems, carburetor issues, and starter problems. Low oil causes internal engine damage, leading to piston ring or valve seal failure, which results in white smoke. ,. Aug 9, 2023 · Now if the engine will run but not well the first thing you should do is run it with one spark plug wire off and then switch to the other one to see if it were right on both cylinders. recrank 30 secs and died. Only thing left is to change out the oil and filter but what the hell causes this!? Facing problems with your Kawasaki lawnmower after a smooth operation? Learn about some Kawasaki FR730V problems and their possible solutions to recover your smooth performance again. It will never do this on the first start in the morning. It could be an easy fix. Test run half throttle for 30 mins and it uses almost a full quart of oil. wpf9t dny3xck u8dl5ugt asiiodc iq5li cbwu z8r3r x1shqu ibu wa