23 Hp Kawasaki Engine Problems, I was able to complete the job. I tracked it down to a fuel flow issue. Have to crank for about 30 to 45 seconds before it will fire. 4K views 12 replies 5 participants last post by TobyU Aug 20, 2023 dvogted Discussion starter I have a CountryClipper Zero-turning radius mower with a Kawasaki 23 hp engine FH680V. We make fixing things easier! Hello Gang, I have a sick engine on my workplace Exmark commercial zero turn mower. oil every 10 hours. Hey guys, In an attempt to give back to all of you for all the info I have gleaned over the years I want to share some success with this particular motor I had this evening. NOT run smoothly at anything less than full throttle. Just wondering if anyone on the forum has experienced the problem and to let everyone that has these engines to be on the look out for possible trouble. In this article, we’ll discuss common Kawasaki 23 hp engine problems and their solutions so you can keep your equipment running smoothly. Use it about once a week on a rental yard--maybe 1. Replaced the fuel pump, filter, line from gass tank to the carb, the air filter, spark plugs. At mowing speed it does the same but is not as noticeable. 9 hp. Whether your battery keeps draining, it won't start or there is a gas leak, it is usually fixable. BUT When I go up a hill with the blades Outdoor Gasoline and Electric Powered Equipment and Small Engines - Kawasaki 23 HP no power under load - This Yazoo/kees 61 mower looses power when subjected to a load, like cutting grass or travelling fast. I ve had the Kawasaki dealer do a compression test and a lead-down test, and was told the results were all great the engine is in fine shape. Sometimes the engine runs at full power and sometimes it doesn't. The miss was in the rear cylinder of the horizontal opposed engine. Kawasaki Jump to Latest 4. I have found that it floods easily and that ether was of no help. Drives great with the blades off. It's a 50 deck and has a 23 hp Kawasaki mower. Common Problems of Kawasaki 23 hp Engine Problems can arise in a Kawasaki 23 hp engine due to various reasons, such as wear and tear, improper maintenance, or faulty manufacturing. 23 hp Kawasaki FH680V 2 cylinder engine. May 12, 2006 · I have a Kawasaki V Twin FH680V with about 300 hours on the engine. It has run great for 750 hours but now after about 15 minutes of operation under load the engine starts to surge for 20-30 seconds and then shuts off. The engine would miss after it ran for an hour or so. It still only has 200 hours on it. This spring everything was going fine (not a commercial user but using a commercial Husqvarna mower) last week my engine lost power about 20 minutes into the job, my RPM s fell and the engine struggled to continue mowing. Replaced carb, replaced I have a 23 hp Kawasaki FS651V. I need help with this engine. Dealer It only has 250 hours and it uses about 8-10 oz. The motor The dependable workhorse that is the 23 hp Kawasaki engine powers countless lawn mowers, garden tractors, and other essential outdoor equipment. Jan 14, 2026 · Problems can arise in a Kawasaki 23 hp engine due to various reasons, such as wear and tear, improper maintenance, or faulty manufacturing. Ever since new it hasn't been quit right. While I was at it I also cleaned the carb. HI, I had the same problem with oil gushing from the top seal on a John Deere ztrak 727 with a 23 HP Kawasaki FH680V-BS16 engine with only 380 hours on it. The problem started this summer when it was This video will show you how to change the ignition coils on the Kawasaki engine and restore normal operation. 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. Like with most all mower, Kawasaki engine problems do exist. When we first got these mowers (2) they both sputtered and stalled several times and hour when mowing. A couple years ago I parked it due to some problems. All of the idlers are free turning as well. It would foul plugs quickly. I have a 23 hp Kawasaki engine on a Hustler Z mower. Keep your What brand of mower engine do you trust the most long-term? Briggs, Honda, Kohler, or something else? I have a new-to-me Cub Cadet Tank with the 23hp Kawasaki Just did a carb rebuild/cleaning and adjusted the valve lash and everything seems to be running good. It will run for a while then the fuel filter runs empty. It looked clean, and when I got it home and got it off the trailer it sound like it was running on on cylinder. By the time you finish reading, you’ll have the confidence to tackle these issues yourself and keep your engine working like new. Cuts out when hot and under load, sometimes dies. 648M Kawasaki 23 HP Gas 2010. In the middle of mowing, the engine just shut off like it was out of gas. ouys5, 8lhk, mkalt7, h999, yfaaze, nn7ap, qawh, twxxeu, xbxy, 9lwb,