Yamaha Boat Motors
June 28th, 2011
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Problem with Yamaha 40-HS 2 stroke electric start – 1991?
I recently had my Yamaha 40-HS boat motor rebuilt. I had it out in the water for about 20 minutes. It was running great then it became sporadic and began sputtering and misfiring with loss of power. I took it back to the mechanic who identified the problem as a stator (broke piece.) He then replaced the stator. I am now having the same problem after 20 minutes in the water. Please advise.
I had the same problem with a 40 horse Mariner…..would run great until warmed up. It is in the ignition. The stator is definitely what he should start with because that it what fires up the motor. In a car, this would be the ignition coil. Take it back to him, there is probably something wrong with the stator he put in…….has to be it.
90 hp Yamaha boat motor
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Yamaha EF2000iS 2,000 Watt 79cc OHV 4-Stroke Gas Powered Portable Inverter Generator (CARB Compliant) $1,099.00 Yamaha EF2000iS Powerful, portable, and efficient, the Yamaha EF2000iS Gas-Powered Portable Inverter delivers maximum electrical output without sacrificing portability. Thanks to its innovative inverter system, the generator is able to generate up to 2,000 watts of clean AC power. It can run up to 10.5 hours continuously without refueling and uses premium technologies to maximize fuel efficie… |
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Sierra International 18-2371 Marine Drain Screw for Yamaha Outboard Motor $5.76 Sierra Drain Screw… |
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ETQ TG1200 1,200 Watt 2 HP 2-Cycle Gas Powered Portable Generator $139.99 Take power anywhere with the affordable ETQ TG1200 Gas-Powered Portable Generator. Combining robust performance and a lightweight design, this generator is ideal for camping trips, hunting, traveling, and light residential use. It provides enough power to simultaneously run several household appliances..caption {font-family: Verdana, Helvetica neue, Arial, serif;font-size: 10px;font-weight: bold;f… |
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Shark 100 Watt Motorcycle Audio System wtih Amplifier & FM Radio (SHKCYCLERADIOKIT) $81.99 This system is in chrome. Made by shark. model: SHKCYCLERADIOKIT Includes a remote. This listing is for a brand new & factory sealed Shark Motorcycle or Yacht audio system. We have this in CHROME only. This Can connect to any Ipod, MP3 player or any cd receiver. Built in internal FM antenna! You can connect this system to any mp3 player, IPOD, cd player, etc. These speakers are 100% waterproof. Yo… |
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shark SHKCYCLEKIT motorcycle yacht snowmobile marine audio 2 speakers+amp w/ all brackets for install $51.99 THIS IS A NEW STYLE . PLEASE SEE PICS. THE POWER IS THE SAME.IN CHROME only100 watts of massive powerThis listing is for a brand new & factory sealed shark Motorcycle, golf cart, and yacht audio systems. The model number is shkcyclekit. These are super loud. This is the one everyone’s been talking about. THESE ARE GREAT FOR ALL VESPAS! GET PUMPING LOUD MUSIC ON YOUR BIKE.ALL BRACKETS ARE INCLUDE… |
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3/8 Fuel Primer Bulb $7.42 Replace Ultra Flow bulb. Large alcohol compounded primer bulb for 3/8″ fuel line assemblies. Reduces flow restriction for maximum flow…. |
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STA-BIL 22214 Fuel Stabilizer – 32 Fl oz. $10.88 Prevents gum, varnish, rust and corrosion in the fuel system and combustion chamberKeeps stored gas fresh indefinitelyFor use in all 2-cycle and 4-cycle enginesRecommended by 20 top engine manufacturers12/case… |
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Digital Hour Meter Tachometer Tach Tacho for Yamaha KTM Honda Kawasaki BMW Motorcycle Dirt Bike ATV UTV Quad Generator MX Snowmobile Boat Outboard Jet Ski 4 2 Stroke Gas Engine $14.50 The HM011 is a self powered LCD hour meter, tachometer and maintenance meter. An internal lithium battery furnishes the power for the monitor. A wire around the spark plug wire of the engine provides both a tachometer signal an indicator that the engine is running. The maintenance meter is used to alert maintenance personnel that a time interval has expired and maintenance shuold be performed on t… |
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Moeller Scepter Topside Marine Fuel Tank with Gauge (6.6-Gallon) $35.84 Moeller 6.6 – gallon Scepter Topside Fuel Tank with Gauge. For all your large or small outboard engine needs! Fill ‘er up: Lightweight, non-corrosive plastic construction ; Easy-to-read gauge; Universal 1/4″ NPT fuel pick-up adapter ; Complies with industry requirements, meets ISO and CSA standards. UL listed. Measures 2 1/4 x 14 x 9 3/4″.; Order Now! Please Note: Once items have contained gas, ke… |
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Moeller Marine Electric Universal Fuel Tank Sending Unit (4 to 27 Deep Tanks, 35 to 240 Ohm’s) $20.47 Moeller Electric Fuel Sending Units in a variety of sizes! SAVE BIG! Moeller makes it easy to monitor your fuel level! Electric Sending Units monitor fuel the same way as old mechanical units, but without the need for a conversion capsule. These do-it-yourself Sending Units have internal components that will not corrode or rust, and allow you to measure your own fuel tank depth and adjust the swin… |