The switch i am referring to is on the side of the middle carburetor. I took the prime start plunger assembly out and did my best to clean that area but that doesn't seem to help. That makes them both 13 pounds lighter, and our 90 hp a top performer in both torque and acceleration. I had an old man whos a retired marine mechanic tune it up this summer. Part of this lies in the anti-corrosion protection. They offer a good all-round choice for Yamaha outboards, coming in a wide range of sizes and pitches to suit every power requirement. With a sleek low-profile cowling design, matched with a silky-smooth four-cylinder engine configuration, inside of a compact and light-weight body, the F50 looks as good as it performs. Tell me whats a fair price and its yours. Have found several although usually on smaller engines. All Yamaha high-thrust outboard models utilise a lower-mounted gear case design, featuring a high gear ratio. This page was generated at 1 minute ago. Unfortunately, it didn't crank. This system takes into account engine speed and load requirements to achieve maximum engine performance including first-time, every-time hot and cold starting. 69W-14380-20 Prime Starter Assy For Yamaha 50HP 4 Stroke Outboard 62Y-14380-20-0, {"modules":["unloadOptimization","bandwidthDetection"],"unloadOptimization":{"browsers":{"Firefox":true,"Chrome":true}},"bandwidthDetection":{"url":"https://ir.ebaystatic.com/cr/v/c1/thirtysevens.jpg","maxViews":4,"imgSize":37,"expiry":300000,"timeout":250}}, Recent sales price provided by the seller. 4. Bobby: I have an '04 90TLRC and along the line of Joe's question.how can I tell if my motor has the Prime Start system or a choke? It sounds like the passages may be blocked. Ill have to check the service manual tomorrow. Using Local Area Network (LAN) technology, these digital round gauges provide accurate and real-time tachometer, speed and fuel management stats, including fuel flow/consumption/economy (up to two tanks), trim level, battery voltage, push button trolling speed adjustments and more. With the latest technologies, ergonomic design and features, Yamaha's optional Multi-Function Tiller Handle delivers effortless control, maneuverability and comfort. The launch of Yamahas F70 changed customers expectations of outboards in this category forever. And multiple sacrificial anodes throughout the motor provide protection from the elements. - eBay Money Back Guarantee - opens in a new window or tab, cleared payment - opens in a new window or tab, - for PayPal Credit, opens in a new window or tab, Learn more about earning points with eBay Mastercard, - eBay Return policy - opens in a new tab or window, - eBay Money Back Guarantee - opens in a new tab or window. It even allows for sub-idle trolling. A 12-Volt 16-Amp high-output alternator ensures that power is always available to start the engine, even after long periods of idling or running at low revs. Have a question about your motor? To keep weight down and efficiency up, the F115 has a double overhead camshaft, and the F90 and F75 feature a single overhead camshaft, but still deploy four valves per cylinder. Yamahas push-button trim control makes engine trim and tilt adjustments quick, smooth and easy, across a wide trim range. I can take the little plunger off and test it but if you have never seen one fail I'm probably wasting my time. You can also see your choke(if you have one), you may have to remove cover from carb.If you have a choke you can push in key and hear solenoid clicking ,this is closeing the butterfly on the carb if you have a choke. After the first start of the day the engine will starts fine on it's own. Send me a pm tomorrow before 5 pm and remind me. The ability to finely tune the trolling speed allows fisherman to perfect their lure presentation when chasing different species of fish. Hope you get it going PCP. I have a 1999 Yamaha C90 that requires me to flip the prime start switch to the on position it on cold starts. Exactly how does the Prime Start system work on my 04 90hp? The ergonomic design features a thumb operated trim and tilt switch built into the handle, as well as shift and throttle control functions, for convenient and comfortable operation. But then I found a generic switch that was only $50. TurbotoddI think mine is the true prime start. Yamahas push-button trim control makes engine trim and tilt adjustments quick, smooth and easy, across a wide trim range. It is a Yamaha Australia stipulation that all Yamaha Outboards be fitted and personally delivered by the selling Yamaha outboard dealership. Its running better right now than it ever has. Lighter weight and increased volumetric efficiency, plus increased displacement equals thrilling performance and make our 90 hp a top performer in acceleration and torque. All Jet model weights include the jet pump assembly (weight estimated). This gives them exceptional volumetric efficiency and lighter weights. The ability to finely tune the trolling speed allows fisherman to perfect their lure presentation when chasing different species of fish. Beating in the heart of the F70 is a unique four-cylinder, 16-valve With its advanced 16-valve, four-valve-per cylinder, Single Overhead Camshaft (SOHC) design and large 1.8 Litre displacement, the F75 delivers the ultimate combination of unbridled power Yamaha Four Stroke HIGH THRUST 60HP Outboard Engine, Sea Jay 550 Velocity Sports Yamaha F130. Utilising Yamahas exclusive Multi-Point Fuel Injection System (EFI) and Electronic Control Module (ECM), the F50 delivers impressive power and torque, smooth and comfortable operation, low noise levels and emissions, and the best fuel-economy in its class. The 1.0 litre, eight-valve, single-overhead camshaft, four-cylinder, long stroke design delivers ultra-smooth, useable power with low noise and vibration levels. A 12-Volt 16-Amp high-output alternator ensures that power is always available to start the engine, even after long periods of idling or running at low revs. check out the. Bigger power plus lighter weight equals one thrilling new outboard. Yamahas variable trolling control allows you to precisely adjust the engines idling speed from 650 to 900 RPM in 50 RPM increments. This means a more powerful hole shot and increased acceleration. At the same time, four valves per cylinder means great engine combustion, which contributes to horsepower, torque and fuel efficiency. I followed a Yamaha link and the switch it led me to was $259 + shipping. Air flow is precisely delivered to all four cylinders based on the demands of the driver and combustion conditions. The plastic handy-grips also have a roll support when the outboard is laid down. My motor will not start in the Auto position so I have to take the cowling off and move the switch to the on position to get it to start. The trim and tilt switch is comfortably located on the handle and features easily accessible neutral warm-up controls and externally adjustable throttle friction. Flushing the engine after each usage reduces corrosion and extends the engines life. This increases volumetric efficiency and gives the F115 a competitive power to weight. I know this is just very basic ,but I hope this helps. TCI: Transistor Controlled Ignition. I hope that you don't mind me bumping an old thread, but I am having similar issue(s) with my 2004 F50, after some thoughts Take out the solenoid and look at the brass needle. Dress properly with a USCG-approved personal flotation device and protective gear. This allows for precision adjustment of trolling speeds in 50-RPM increments, from 650 to 900 RPM for the 115 hp, and 550 to 1000 RPM for the 90 and 75 hp. Exclusive to Yamaha, Prime Start makes starting a Yamaha outboard as easy as starting a car. A TCI microcomputer ignition adjusts timing to maintain optimal engine performance, economy and power under all operating conditions. The ergonomic design features a thumb operated trim and tilt switch built into the handle, as well as shift and throttle control functions, for convenient and comfortable operation. The engine will start with just a light pull on the manual starter or by turning the starter-key on electric start model. Once the motor is started I flip it back to auto position and it will start fine for the rest of the day. Something went wrong. The Multi-Point Electronic Fuel Injection (EFI) system, injects the right amount of fuel into the combustion chamber at the optimum timing. Thats plenty of electrical power for battery charging and accessories, with more to spare. Never drink and drive. This increases forward thrust by up to 60% and reverse thrust by up to 70%. 2022 Yamaha Motor Corporation, U.S.A. All rights reserved. Out of the entire 4-cylinder 50 horsepower category, the F60 is the only Japanese Manufactured engine in its class; which translates to superior reliability, refinement and quality that Yamaha engines are renowned for. The FT60 is available as a mechanical forward-control option, suitable for center console and side console boats. enlarged, which may seriously affect per-. This is a major plus for anglers. Stainless Steel components such as the drive, prop and shift shafts provide an additional layer of critical corrosion protection. Combined with our proprietary alloy (YDC-30), our Phaze Five electro-deposited paint process provides a five-layer barrier against corrosion. Incorporating Yamaha's Shift Dampener System (SDS), these props deliver quiet and smooth shifting. A clue would be that there is corrosion around the base.. if there is you will need to unblock the hole to which the pin locates. This results in first-time, every-time hot and cold starting, improved fuel efficiency and excellent throttle response. Simply push the button on the simple remote to lock and unlock the engine. View cart for details. Replace the, float 1 or needle valve if out of specifica-, The following resistance is when the ambient, temperature is 20 C (68 F) and there is no, 3. Wear appropriate protective eye gear dur-, eye injury by the blown-off debris or liq-, 3. A unique YDC-30 aluminium alloy and 5-stage exterior paint coating process protects the engine's exterior parts, while high-quality, marine-grade, stainless steel componentry is used throughout, for long-lasting protection. That is why Yamaha continues to push the technological boundaries in the design and development of our leading range of high performance props - ensuring every Yamaha outboard performs at its peak. They rarely fail, and many don't know how it works. Yamahas variable trolling control allows you to precisely adjust the engines idling speed from 650 to 900 RPM in 50 RPM increments. Air cooled Tohatsu 5 HP ? The two and three gauge illuminated display options provide rpm, trim, oil, speed, distance, time, overheating, battery, fuel economy/flow/consumption stats. The all-new 1.8-liter I-4 F75 features a step up in displacement from its previous design. One of Yamaha's best selling controls, this mechanical remote offers comfort, simplicity and flexibility. Large engine mounts reduce noise and minimise vibrations, for a more enjoyable boating experience. Add to cart to save with this special offer. This high definition, colour display uses Local Area Network (LAN) technology to deliver accurate and real-time stats for single and twin engine setups. Yes that will work for testing. Thats what I was going to suggest, aftermarket switch. Yamahas patented Dual Thrust propeller provides maximum traction in both forward and reverse, by re-routing the exhaust when in reverse. Still, its single-overhead-camshaft with four valves per cylinder keeps it compact and shaves off 13 pounds. Mechanical Control (Optional Tiller Handle Available). Jon and V boat Conversions and Modifications, Fishing Clubs (Electric Only, Jon, Regular), https://www.classicparker.com/phpBB3/vi p?f=15&t=6. 5. Prop choice makes a huge difference to outboard acceleration, top-end speed, handling and fuel efficiency. I was doing a little checking on the parts list system. You no longer need to warm up your engine by revving it in neutral. Simply connect a hose to the easy access connector to flush salt and dirt from the outboard without having to run the engine. No matter the size or horsepower, Yamaha outboards are built around reliability and innovation. Joe , your right pushing the key does nothing if your motor has prime start.It was a thermosensor to determine how warm are cold your motor is to adjust the amount of fuel it shoots into the area behind your carbs. These high-quality aluminium props are ideal for heavier hulled boats such as fiberglass and plate aluminium, as well as modified V-type hulls, catamarans, pontoon and commercial work launches. For the 90 and 75 hp, thats 40 percent more output than previous designs, and for the 115, its more than 45 percent more charging power. Copyright 2000 - 2022, Outdoor Network LLC. Prop choice makes a huge difference to outboard acceleration, top-end speed, handling and fuel efficiency. If I leave it in the middle position the engine will start to smoke and idle rough. Like Joe I've always wondered if pushing the key in was doing anything but because it could be pushed in, I did. As mentioned above by the Guys, Its item 34 Oh and the other thing.. its NOT on all three. So I jumped a wire from the battery + to the + of the Prime Start solenoid, giving me 12 volts to the solenoid and mimicking what is supposed to happen when you press in the key switch. Good. With its stylish chrome finish and ergonomic design, this mechanical control not only looks good, but provides effortless one-hand operation. Fast and powerful, they sport 1.8-liter displacement and DOHC or SOHC designs with four valves per cylinder. Every Yamaha I ever had and this was a 'momentary' switch, not a On or Off switch that stays where set. I have been dealing with it like this for years. Yamahas proven labyrinth exhaust system reduces engine noise at low RPM and idle. Well if you know what to look for when you remove engine cover you can see the prime start system.It is in the fuel line ,past fuel pump or pumps, It gets fuel from one of the carbs and sends it into the intake manifold behind the carb(s) if needed. Yes, discovered on the back side of carb # 1 - a bit buried under the top cover. This highly-polished, stylish looking, top mounted control allows for effortless one-handed control. nozzle. The F115, F90 and F75 feature three-phase alternators that produce up to 35 amps of power. Marine and Boating Websites by YATCO BoatDeck, F15LEHA Yamaha 4 Stroke 15hp Long Shaft, Electric Start PORTABLE OUTBOARD FOR SALE. Meanwhile the 90 hp and 75 hp have both dropped 13 pounds. as said above, strip them again and re check.. also do a check the wax choke valve. The Yamaha F15 is no exception. A powerful part of our lineupand your boating experience. One of Yamaha's best selling controls, this mechanical remote offers comfort, simplicity and flexibility. CDI-E: CDI-Electronic Automatic
I can take off the access cover and pull the switch out just a little, but I've probably got to take a lot of the boat apart to get it out and replace it. That's a job I think I could do, but I'm not sure which switch I would need. Optional accessory for mechanical steering and tiller models. to that primer enrichment solenoid is faulty. This not only provides extra starting power, but delivers sufficient power to run the wide array of on-board electronic devices used in modern boating. anybody any info . The Composite Intake Manifold on the F115, F90 and F75 feature long tube intake tracks, tuned to increase airflow, which boost low-end and midrange torque. The F15 produces excellent low down torque from a lightweight powerhead. The F90 and F75 have stepped up to 1.8-liter displacement, joining their F115 big bro. Prices do not include fitting or accessories where applicable. It's a stick steering boat; the motor controls are on the right side. I also have found that, if no voltage is present, that you may have a rectifier issue. As above.. the carbs were not the best. The Yamaha 115 hp and the all-new 90 hp and 75 hp Midrange four strokes are reliable inshore performers. I don't think the Prime Start feature on it is working. The gears are specially hardened to withstand the toughest working conditions - for long-term durability. The all-new 1.8-liter I-4 F90 features greater displacement and a single-overhead-camshaft design with four valves per cylinder. This engine is compatible with Yamaha's Digital Network Gauges (Command Link), giving you the information needed to maximise engine performance and efficiency, including a Tachometer, Hours Run, Trim Angle, Oil Pressure, Warning lamps, Variable Trolling Control, Speed/Fuel and Fuel Economy. The negative trim settings allow for improved acceleration and the ability to bring the boat onto the plane more quickly. Thanks guys. That is why Yamaha continues to push the technological boundaries in the design and development of our leading range of high performance props - ensuring every Yamaha outboard performs at its peak. Connect the Prime Start blue (L) leads to, Manual will be automatically added to "My Manuals", Outboard Motor YAMAHA F30B Owner's Manual, Outboard Motor Yamaha F30B Owner's Manual, Outboard Motor YAMAHA F30C Owner's Manual, Outboard Motor YAMAHA F30D Owner's Manual, Outboard Motor Yamaha F30Z Owner's Manual, Outboard Motor Yamaha F300 Owner's Manual, Outboard Motor Yamaha F300A Owner's Manual, Outboard Motor Yamaha F350 Owner's Manual, F300A Checking Battery (For Electric Start Models), F115A Checking Battery (For Electric Start Models), F250B Checking Battery (For Electric Start Models), F300 Checking Battery (For Electric Start Models), F80B Checking Battery (For Electric Start Models), F150D1 Checking Battery (For Electric Start Models), F6A Checking Battery (For Electric Start Models), F115 Checking Battery (For Electric Start Models), FL150A Checking Battery (For Electric Start Models), F225 Checking Battery (For Electric Start Models), 60F Electric Start And Prime Start Models, Z200 Electric Start And Prime Start Models, F90 Checking Battery (For Electric Start Models). The latest low profile design looks great on the back of any boat in this class. Enter your details below along with your preferred contact method and the seller will contact you directly. Yamaha's large-diameter, low-pitch, dual-thrust propellers have been designed to give instant power in both forward and reverse, by redirecting exhaust gases way from the propeller, reducing reverse ventilation and generating more power to the water. I can put it into the emergency start mode and it will crank right up, but it's really difficult to start it without doing that. Yamahas proven labyrinth exhaust system reduces engine noise at low RPM and idle. Check the float. The all-new F90 and F75 Midrange four strokes have stepped up to 1.8L displacement and now feature a Single Overhead Camshaft, with four valves per cylinder. These props deliver Yamaha's high-quality design and performance in a low-cost, lightweight propeller. Trim, shift, throttle, stop switch, variable trolling and integrated overheating and low oil pressure warning alerts are all built into the handle. Yamahas Customer Outboard Protection (Y-COP) engine immobiliser system is easy to use and highly effective in stopping unauthorised start-ups when your boat is unattended. The Multi-Point Electronic Fuel Injection (EFI) system, in conjunction with the Engine Control Module (ECM), injects the right amount of fuel into the combustion chamber at the optimum timing. The negative trim settings allow for improved acceleration and the ability to bring the boat onto the plane more quickly. A water sealed outer wall around the exhaust muffler effectively reduces exhaust tone for whisper quiet operation and enhances cooling which protects the exhaust system against corrosion. The item you've selected was not added to your cart. You must enable JavaScript to submit this form. No audible click is supposed to be heard Mr. Steve. It incorporates engine start/stop, emergency stop, gear shift, power trim and tilt operation, variable trolling switch, warning and controls all in one. Mechanical Control (Optional Tiller Handle Available). I cant remember which wire it is that youll need to check power on, but Im thinking its the blue wire. Are you pulling the fast idle lever up? Sorry I didn't explain that very well. If you'd like to get the additional items you've selected to qualify for this offer. It appears that the Yam 90s have had the Prime Start since 1992 or 93. Simply connect a hose to the easy access connector to flush salt and dirt from the outboard without having to run the engine. The key mechanical difference between the FT60 and the standard four-stroke platform is the use of a higher 2.33:1 gear ratio. With Prime Start you no longer need to warm up your engine by revving it in neutral. Flip on? Utilising a dual-thrust design the FT60 produces twice the thrust of comparable two-strokes within the 2,000 to 3,000 RPM range, while delivering Yamahas the legendary reliability, durability, and efficiency that Yamaha Outboards are renown for. A water sealed outer wall around the exhaust muffler effectively reduces exhaust tone for whisper quiet operation and enhances cooling which protects the exhaust system against corrosion. You mean the toggle switch for it? Mechanical or Tiller: 115 hp, 90 hp, 75 hp, Yamaha 10-Micron Fuel / Water Separating Filter (external), 20" shaft / 171 kg (377 lbs), 25" shaft / 175 kg (386 lbs), Limited 3 Year Limited Pleasure Boat - 1 Year Limited Commercial, Yamaha 10-Micron Fuel/Water Separating Filter (external), 20" shaft / 160kg (353 lbs), 25" shaft / 164kg (363 lbs), Limited 3-year Pleasure, 3-year Government, 1-Year Commercial, Available for mechanical remote or tiller control, Optional Variable Trolling RPM via the Command Link. The high-thrust FT60 has been specifically designed to provide the extra grunt when you need to move big loads such as sailboats and heavy pontoons. Even with all this responsive power, an air silencer box and surge tank reduce air intake noise and air turbulence for smooth, quiet operation. A thick and easy-to-hold carrying grip at the front of the engine and plastic handy-grips at the back make the outboards easy to carry, mount and remove. PCP, I have the complete Yamaha control that fits that motor sitting on a boat right now. Check the main jet, pilot jet, and main. They offer a good all-round choice for Yamaha outboards, coming in a wide range of sizes and pitches to suit every power requirement. The customisable day/night gauge delivers information on fuel flow/ economy/ consumption, trim level, battery charge, speed, push button trolling and more. These carbs will block easily if any manky fuel gets it.. This allows the FT60 to spin a much larger propeller, generating more power to the water and resulting in less slippage. If I have the carbs professionally cleaned would that work? Yamahas conventional digital multi-function gauges provide the real-time data required to maximise outboard performance and fuel efficiency. very small holes everywhere and even an ultrasonic wont do them. Have any questions? Just one OR possibly two and the other 2 solenoid looking things are possibly the fuel shut off valves (to prevent overrun and emission's n shit). The F115 and all-new F90 and F75 are compatible with Yamahas award winning Multi-Function Tiller Handle. So I got a 2010 50 hp Yamaha 2 stroke that I've had about a month. Seller assumes all responsibility for this listing. Yamaha engines are known for their durability and high re-sale value. This boosts power and volumetric efficiency, streamlines design, and makes the F90 a leader in torque and acceleration. A Freshwater Flush Device allows you to flush the engine without starting it, for maximum convenience, durability and engine life. If you have a choke , pushing key down activates the choke. You may find a crack in a diaphragm for the enrichment circuit. With its new ergonomic grip, reversible right-hand or left-hand installation, and convenient trim and tilt operation, this control offers all-round functionality and value. Our 1.8-liter I-4 F115 features a double overhead camshaft with four valves per cylinder. Check what Dale asked you to check and if you find that you have voltage at the solenoid then you may have to pull that carb. This highly-polished, stylish looking, top mounted control allows for effortless one-handed control. Ill bet you a turkey hunt that its either one of two things; the choke engagement wire is either disconnected from the key or its broken, or, the key switch is bad. Flushing the engine after each use reduces corrosion and extends the engines life. Yamahas Customer Outboard Protection (Y-COP) engine immobiliser system is easy to use and highly effective in stopping unauthorised start-ups when your boat is unattended. Yamahas EFI optimizes fuel atomization further enhancing fuel economy. The trim and tilt switch is comfortably located on the handle and features easily accessible neutral warm-up controls and externally adjustable throttle friction. It allows the engine to be started cold by automatically controlling the engine warming up process - eliminating the need for a conventional choke. This improved capacity enables the outboard to push greater volumes of water and achieve increased thrust. With its new ergonomic grip, reversible right-hand or left-hand installation, and convenient trim and tilt operation, this control offers all-round functionality and value. Precision Multi-Point Electronic Fuel Injection delivers the exact amount of fuel needed for optimum performance and efficiency. All this, test this wire / test this wire, stuff has me plum confused. So walk me through the process of how it does crank. Concentrate on the hole where the needle goes through Yep it took me 3 or 4 goes with a 25 carb in a ultrasonic bath, Basically the fuel supply isn't getting to the engine, good luck, Powered by vBulletin Version 3.8.8 Beta 1, 2003 Yamaha F50 Four Stroke - Help! This not only provides extra starting power, but delivers sufficient power to run the wide array of on-board electronic devices used in modern boating. This is a private listing and your identity will not be disclosed to anyone except the seller. Ive got the same motor. The F115, F90 and F75 feature Yamahas Variable Trolling RPM Switch (VTS). Prime Start makes starting a Yamaha outboard as easy as starting a car. Within the F50 is a proven single overhead cam, 996cc, four-cylinder marine engine, that delivers an excellent power-to-weight ratio and exceptional refinement and fuel-efficiency. Weight refers to shortest shaft length, and is measured without motor oil, gearcase oil and propeller (except models 25 hp and under, which include a standard propeller). It has 3 positions for fuel enrichment; auto, on and off if I'm not mistaken. Maybe this a silly question, and you'll have to excuse my almost 20 yrs of OMC & Merc operation. A higher gear ratio of 2.33:1 allows the FT60to operate using a large diameter propeller. All motor talk and questions go here. It is a Yamaha Australia stipulation that all Yamaha Outboards be fitted and personally delivered by the selling Yamaha outboard dealership. I really don't like where they put it; it's down really low. With its stylish chrome finish and ergonomic design, this mechanical control not only looks good, but provides effortless one-hand operation. It allows the engine to be started cold by automatically controlling the engine warming up process - eliminating the need for a conventional choke. Check the pilot screw and needle valve. If this is your first visit, be sure to
These props deliver Yamaha's high-quality design and performance in a low-cost, lightweight propeller. Sucker is cold natured, but once you get it warmed up it runs strong. Replace if cracked or, 6. Thats what I would do. Does anyone have any experience with this sort of problem? That setup means less mass in the cylinder head and reduced weight for the overall outboard. Powered by phpBB Forum Software phpBB Limited. The large cubic-capacity, eight-valve, four-cylinder, single overhead camshaft, long-stroke, marine engine delivers impressive torque from low-to-mid speed ranges, resulting in a quick response and ability to push big loads. Copyright 1995-2022 eBay Inc. All Rights Reserved. With 25-inch shaft options for the F115 and F90, this horsepower range offers prime power for mid-size craft, including anglers trolling large, rough water in 25-inch-transom multi-species boats.
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