Yamaha f350 outboard problems. Twin 2013 Yamaha F350, flywheels and ECU changed on both@147hrs, 375hrs Starboard bottom end came apart at 4400rpm today. Does any one know if they have corrected this problem and in what year?. The dealer says its a good idea to replace the tensioners while the mechanic is in there, says the springs can get worn out potentially causing the motor to skip. All normal maintenence performed per Yamaha reccomendations without fail. Feb 23, 2024 · Yamaha F350 V-6 Outboard Review. When I got to the 2nd Jul 4, 2012 · 2008 Yamaha F350 with 1160 hours on it. The code tells the mechanic that it is time for a new rotor/flywheel/damper. We ran for about 10 miles at 4600 rpms and suddenly the port motor gauge started flashing “check engine” and the RPM automatically started dropping off on the port engine. I have a Freedom 335 with 2 350's and about 500 hrsBoat is a 2013Yamaha has been responsive and replaced flywheel twice with no problems or costs. A Massively Potent 5. Page 1 F350 LF350 F350A2 FL350A2 OWNER’S MANUAL Read this manual carefully before operating this LIT-18626-09-97 outboard motor. 3-liter V6 outboard boasts larger intake and exhaust valves than the F300 and uses the same diameter electronic throttle valve as the 5. Shift the remote control or tiller handle into neutral. Yamaha has determined that this becomes a possibility after 80hrs @ ~3500 rpm, +/- a few hundred as an added safety Nov 16, 2017 · Kendall. When i shift to Fw or. Starboard motor works fine, Port starts, but won't go into gear. Feb 20, 2007 · Yamaha also expects to do a brisk business in the repower market, replacing 250-hp outboards that delivered marginal power and performance on heavy boats. for Yamaha outboards could reach even greater heights. Problem occurs when the damper goes away. First year F200/225 did not have an isolator lead. You might be wondering what kind of VST problems you could come across. 3L New F350 Joins Yamaha Outboards with Progressive Features and Real Power The newly designed F350 joins the Yamaha Outboard family to meet customer demand for horsepower diversity combined with our premium-level performance and reliability. The all-new F350 from Yamaha outboards. Our 4. The easy answer is Yamaha’s new F350 V-6 four stroke outboard, which made its big league debut at the recent 2024 Miami International Boat Show. 6AW-28199-38-E0; Page 2 EMU25063 Les gaz d’échappement du moteur de ce produit contiennent des substances chimiques connues dans l’État de Californie pour provoquer le cancer, des anomalies congénitales et des troubles de la reproduction. F350 cracked piston 08-03-2021, 03:09 PM. When the engine is lowered no oil is seen. With its new F350 V-6, Yamaha boasts the best power-to-weight ratio in its class, making it a great choice for boats in the 20- to 35-foot length-overall range. e. beamishken was also correct. 3-liter F350 ceased in 2019. 3-liter V8 swinging a 16. 3L), even in the most severe driving conditions. I was not the one who praised the old carb motors. Look for near term introduction of F350 class boats from Edgewater, Grady White, Pursuit and other boat builder partners that collaborated with Yamaha. Yamaha just did a campaign which replaces the ECU and Flywheel. May 16, 2015 · I have a 2008 Yamaha F350 outboard. For these reasons Yamaha Marine's spanking new F350s would find a happy home on any big boat transom. Jun 20, 2023 · Keep reading for further information on how to fix problems related to the Yamaha Outboard Trim and Tilt, including checking the fluid reservoir level. Difficulty Raising Or Lowering The Motor. Feb 12, 2018 · Yamaha Outboard Forum; F350 Trouble Code 162 02-12-2018, 07:28 AM simple answer is that indicates a communication problem within your "fly by wire" system - Jul 23, 2022 · Most Common Problems of the Yamaha F300 Outboard: The Yamaha F300 is an acclaimed name in the boat engine industry in the 300HP category. We left early yesterday morning on a trip. Give this entire article a thorough read to handle your Yamaha 350 like a professional. We retain the following article on this website for its historical value, as there are surely plenty of F350C engines out there and people may want to research them when purchasing used boats. I dropped the boat off at a 5-star **** certified yamaha service center to get the starboard engine lower unit seals replaced, warranty flywheel work done, water pump replaced, and a new timing belt installed due to the pulleys and tensioner seizing up Mar 21, 2017 · Ask the experts on our Yamaha Outboard Forum for repair issues, diagnosing problems, links to diagrams, suggestions on buying parts and more. May 20, 2016 · Hey guys, Scenario: 2002 Yamaha F225 4 stroke with 900 hours - has had every scheduled maintenance and just had a full service @ 800 hours this past winter replacing all fuel filters, water/fuel seperator, spark plugs and rebuilt the water pump. Kit Type. Aug 3, 2021 · Yamaha Outboard Forum; If this is your first visit, be sure to check out the FAQ by clicking the link above. The Yamaha V6 Offshore outboards, in the form of the F225, F250, and F300 engines, are topped in the line only by Aug 22, 2016 · The Yamaha F350 was introduced as a locomotive of an outboard, a torque-monster 5. When the engine is running or off in the lowered position there is no oil in the water. May 4, 2017 · My 2009 F250s are just over 1,000 hours and of course the timing belts looks perfect but plan to replace them anyway. Ever since Yamaha retired their 350 V-8 outboard a few years back, there’s been a huge hole in their offshore lineup between the popular F300 V-6 and the supersized F450 XTO V-8. I decided it was worth the gamble for me as it is the ideal power for my 30 ft Marlin 300. 11-16-2017 05:14 PM. 6L V8 XTO ® 450 to maximize air movement. 6L V8 XTO® 450 to maximize air movement. I have seen some of the boating experts commenting on Jun 14, 2020 · 3. Engaging reverse on a Yamaha outboard motor is a straightforward process, but it’s essential to follow the correct steps to avoid damaging the engine or propeller. The new 350 joins the Yamaha Offshore Outboard family, to deliver big horsepower, state-of-the art features, industry-leading boat control integration, premium level performance and reliability - filling an important segment in Yamaha's high-horsepower line-up. A new ECU is also provided that logs time in the RPM band that is problematic. And level way over full mark on dipstick. You will love it for its superior design, strong build quality, reliable performance and immense strength. Please contact an authorized Yamaha Outboard dealer to confirm if your unit is affected by Nov 8, 2023 · About The Yamaha 150 Outboard Engine: Yamaha Marine released its new F150 four-stroke outboard engine to the market in 2004. The flywheel is "working" to dampen this mode, the byproduct of this is heat. Overall, the Yamaha 250 outboard engine gets excellent reviews on the various boating and fishing forums. MORE POWER Iridium spark plugs work together with Yamaha’s new fuel injection control mapping to produce a lengthened injector duration for more power. If non-synthetic oil is used the cam shaft drive mechanism will rattle like crazy. A new, spacious showroom is soon due to be opened. (I didn't want 300's. Xk59D was correct. Over time you realize that the Yamaha F300 is not a perfect outboard motor. As we see more midsize boats opting for big-horsepower or twin-engine installations, an outboard’s power-to-weight ratio ranks as a major factor in how a boat performs. Why trying to warm up the engines for their second oil change, the LF engine did not pass water thru the "pee hole". I was responding to a guy that did, and I mentioned that you never saw 350 hp outboards on big boats back then . 3-liter 350-hp outboard fills a hole in Yamaha’s power lineup, created when production of the V8 5. 25-inch diameter prop with the authority required to push the 11,000-pound 11’ 7” wide Grady-White Express 330 up onto plane or over a barn-high swell. John Raguso. Jan 18, 2024 · The F350 4. The early built units have this problem and Yamaha recognizes it. When the ECU sees X number of hours in that band then it sets a fault code. One of which is the flywheel balancer separating. Yamaha Outboard VST Problems? The most common VST problems include an empty VST, a failed High Pressure Pump, a dirty VST Filter, dirty High Pressure Pump filter, a faulty float and Feb 7, 2017 · seen more than one fail. Jan 22, 2024 · There’s been a gap in the lineup since the V8 Yamaha F350 was discontinued, but for 2024 Yamaha plugs it with an all-new 4. May 15, 2017 · First off, thanks for any help you all can provide. 3 Liter 4-Stroke V8 Outboard Jan 17, 2024 · The new V6 4. Just like any outboard, there are certain pros and cons: The Pros. Oct 29, 2022 · Not knowing about these problems and their solutions can bring damage to your Yamaha boat. If you are wise and don't want to deal with the various problems such as motors imploding, flywheels coming apart destroying the engine, and water ingestion, then you will pass on a boat with Yamaha F350s of any variation. A correct but disingenuous answer. Mar 23, 2019 · 6 posts · Joined 2018. #1 · Mar 23, 2019. Aug 1, 2016 · We have a 2008 33T Contender with twin Yamaha F350 engines. Not with the belt. Charging Power: Yamaha's 4. F350AET1X. If you have a Yamaha, or any outboard for that matter. Multiple engineering improvements add power and ease of use to the 2024 Yamaha 350 V6. Always happens when a big tournament is around the corner! Jul 9, 2021 · I believe that the Yamaha F350 has an issue with the flywheel requiring it to be replaced periodically after 80 hours use in the 3500RPM range. This engine will fill in between the F300 and the F425 and greatly expands the options for boaters who want additional power without the weight gain necessary when moving from a V6 to a V8 powerplant. I took the boat out of the water in May to have the local Yamaha dealer service both motors, then took the boat about 5 miles back to the dock where it sat for a few weeks. Aug 21, 2023 · General Pr os and Cons For The Yamaha 250 Outboard. 3L) can protect your vehicle from costly problems down the road. Jan 1, 2019 · Twin F350 Yamaha's, I don't know the year, its a friends boat. Since we are on a f350 thread it sure looked like you were comparing the omc to the yamaha. Here’s how to engage reverse: Bring the boat to a complete stop. heat weakens it (basically the flywheel is a big rubber doughnut) and eventually causes the flywheel to fail. YAMAHA F350 OUTBOARD PROBLEMS: Mr. More Power:I ridium spark plugs work together with Yamaha’s new fuel injection control mapping to produce a lengthened injector duration for more power. Ribeye themselves had not experienced the reported problem but instantly worked with Yamaha UK to source me a response. Batteries were dead, started starboard with jumper cables, port started with the starboard running. They do it as previously outlined in this thread. Apr 16, 2015 · If someone calls Yamaha (the USA division we presume) and asks if there have been any problems with the belt then a correct answer might be 'there have been no issues with the drive belts'. F300TUR. Feb 14, 2021. I've had the boat out at the beginning of the season and everything worked fine. F300TXR. This 150hp engine was designed to satisfy the needs of the recreational boating community looking for a quieter engine with fuel-efficient power for small to mid-sized boats. Better air flow equals more power as the F350’s precisely mapped fuel and ignition timing match operator throttle demand for responsive performance. The problem is with the thrust bearings. F350. You may have to register before you can post: click the register link above to proceed. Flywheel Problem. You can see the shift solenoid moving forward and back, but just a little bit, not the full throw. Model. I think this started with engine in ~2012, did they correct the problem and if so what year is this no longer an issue? Mar 27, 2022 · Yamaha Outboard Forum; If this is your first visit, be sure to check out the FAQ by clicking the link above. ) Also, consider that Yamaha is discontinuing the 350's at some point. Yamaha f350 Flywheel failure! Ended up taking out the stator and most important the crank!. Dec 1, 2013 · Ask the experts on our Yamaha Outboard Forum for repair issues, diagnosing problems, links to diagrams, suggestions on buying parts and more. There is a small oil sheen seen in the water when the engine is raised. . According to Yamaha, the F350 produces 40 percent more thrust than the F250. get 1-2 every spring. Jan 17, 2024 · The F350 4. Most Common Ways Your Yamaha Outboard Engine Will Break Down May 9, 2015 · Ask the experts on our Yamaha Outboard Forum for repair issues, diagnosing problems, links to diagrams, suggestions on buying parts and more. One common problem that Yamaha outboard owners may encounter is a tilt trim motor problem. How To Intall Yamaha F350 Outboard Lower UnitI was checking and replacing lower unit fluid on my Yamaha F350 Outboards the other day. Using a properly formulated transmission fluid for your Yamaha F350 (4-stroke DOHC V8 5. Customer: 2008 Yamaha f350 how to reset code 87 after flywheel change? I have ydis Mechanic's Assistant: Sometimes things that you think will be really complicated end up being easy to fix. They can answer questions for any Yamaha outboard model or horsepower. February 23, 2024 by Capt. Dec 8, 2016 · 2006 and Later F250TXR Yamaha Outboard CYLINDER CRANKCASE 3 Diagram and Parts My Ford F150 pick up truck has variable intake cam shaft timing. F350AET2X. Yamaha has been designing and manufacturing outboard engines since 1958. Age. Engine The F350 is designed to provide massive thrust for the heaviest off-shore outboard-powered boats; Ionic combustion sensors constantly monitor combustion conditions and adjust spark timing; Dimpled outer cylinder sleeve reduces oil consumption; the new Enhanced Ultimate Corrosion Protection System (UCP-II™) with additional sacrificial ano Nov 10, 2023 · How to Engage Reverse on a Yamaha Outboard Motor. Oct 14, 2014 · After cruising several minutes at oil pressures in the 65-75 psi range (as displayed on my chartplotter via NEMA connection), when I come down to idle at 600 rpm it drops to 20-25# and stays there until rpm brought up to 700 or more then stays in the 30's. The Yamaha Flywheel on the F350 will need replacing. This issue can hinder the boat’s operation during various Jul 9, 2021 · I beleive that the Yamaha F350 made during ~2012 to ? have a problem with the flywheel requiring it to be replace every 80 hours of use in the 3500RPM range. You guys need to read better. The stage is set for new pleasure-use market and 4-stroke outboard motor sales Aug 24, 2024 · Find detailed specs and performance information for the Yamaha F350USA outboard motor paired with a Warrior V238 boat. I have 2007 Yamaha F350 i used dual dec control on single engine. F350AET1U. (They were still offered in their lineup last time I looked. Go back and see who I was responding too. LIT-18616-03-08. Beginning with the marina located at the resort area of Al Khiran, steady progress is being made towards establishing the foundation for a new Yamaha service base. also the F350 cyl head drain holes get blocked. First and foremost is model year of the engines your inquiring about. 72. Dec 21, 2020 · I called Yamaha and they said they have fixed the problems and you just swap flywheels for free. If you tilt the motor up some oil comes up. enough that I am fairly quick at replacing the block/heads on an F350. Apr 29, 2024 · Courtesy Yamaha. Freedom 335. F350AET2U. May 3, 2016 · Diagram is from the F350 service manual. Dec 2, 2015 · The F350 has a couple of things that are common to cause problems. 3L V6 Offshore F350’s 70-amp alternator produces more than 30 net amps per outboard at idle—nearly double that of Yamaha’s other comparable outboards. After running 1 hour I checked the oil and it was very milky. I have a set of 200 HP 4 stroke Yamaha's, F200XB & LF200XB (2014's) My problem is with the LF200XB. then the head freezes and cracks. My boat is in Sitka Alaska and I have two F350's that have run perfect for the last 2 years. Three output legs per coil. 3 liter V6 F350. The most common problem I have heard about the F350 engines is the flywheel issue. Was laid up over the winter (in Alaska) properly winterized (i. Look for two of these big motors to replace triple 250 or 275 outboards and save weight, complexity, room on the transom and rigging costs. It helps to know how to ask the correct question. AMSOIL transmission fluids offer the best protection for your Yamaha F350 (4-stroke DOHC V8 5. I have twin 2008 F350s (new ECUs and flywheels were serviced in 2015) on my contender 31T. Jul 23, 2022 · 6 Common Yamaha 350 Outboard Problems: 1. YAMAHA MARINE ENGINE SYSTEMS HOT SHEET 1 F350 OFFSHORE 4. Engine system monitor gave zero warning for over temp, low pressure or any other problem. For the most part there were three common things with these engines. Gear lube kits; Oil change kits; Service Kits - 20 Hour; Service Kits - 100 Hour; Service Kits - 300 Hour Aug 29, 2022 · Yamaha Outboard Forum; If this is your first visit, be sure to check out the FAQ by clicking the link above. motor run fine in neutral. Fortunately, this article here talks about Yamaha 350 outboard flywheel issues. ) Oct 17, 2016 · Yamaha is providing free flywheels at no charge for all V8 F300's/F350's, over and over again as needed. Two delta wound lighting coils. The Marine Mechanic I'm going to connect you with knows all the tricks and shortcuts. May 6, 2007 · With its special props and power, Yamaha claims the F350 makes 45 percent more thrust than a 250-hp outboard, an expression of its sheer pushing-power. Oct 28, 2016 · Both Yamaha UK and the dealer Ribyeye have looked into the reported issue. #16. The solutions to these issues are elaborated as well. fogged cylinders, stabilized fuel system, and stored in the down position inside a warehouse). So, they offer free replacement whenever you contact the seller or service center. To start viewing messages, select the forum that you want to visit from the selection below. The Fisherman’s Captain John Raguso provides a first look at the new Yamaha F350 V-6 Outboard. dyif kphrw sjlt ybse sxiwydi icxii kbcpcl aniq xqzfahe fegqhp
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