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    Yamaha 140?

    Anyone know why the Yamaha 140 V4 2-stroke was not sold or marketed in North America?
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    Yamaha cam roller part number?

    Thank You!!! Awesome. now whats the trick to get the old one off???
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    Yamaha cam roller part number?

    Anybody know the part number for a cam roller for a 1994 Yamaha 130hp 2-stroke?
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    1997 35HP Johnson won't idle...needs rich/lean screw adjustment.

    motor sounds like its flooding, won't run for long and dies. i don't have the air silencer hooked up and when i tilted the motor up, quite a bit of fuel poured out of the drain tube for the air box...does this sound like a reed issue?
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    1994 Yamaha 130hp push to choke ignition won't work...

    Got a 1994 130hp Yamaha 2-stroke, model 130TLRS, that I rigging in a bass boat. I prefer the "push to choke" style key switch. So I got one, 703-82510-43-00, connected each wire to the matching color wire but no luck. The motor will turn over but thinks the kill switch lanyard is off. No spark...
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    1997 35HP Johnson won't idle...needs rich/lean screw adjustment.

    Bummer...so I got a couple of plastic "tees" and hose and just connected the similar fittings.
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    1997 35HP Johnson won't idle...needs rich/lean screw adjustment.

    I noticed a lot of fuel in the bottom cowl after running it. Closer inspection revealed that none of the bleed lines were there. can someone post the line routeing diagram?
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    1997 35hp Johnson loses spark???

    yes, the previous owner had the oil injection removed.
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    1997 35hp Johnson loses spark???

    1997 35hp Johnson model J35QLEUR seems to be losing spark somehow. After its been sitting awhile, maybe after disconnecting and reconnecting the battery, it will start. Sometimes run for a minute, sometimes just a few seconds...then stop like it was turned off. When I try starting it again...
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    1997 35HP Johnson won't idle...needs rich/lean screw adjustment.

    Replaced the head gasket o-rings and torqued the head bolts to 20lbs. Now it has 130 psi on each hole.
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    1997 35HP Johnson won't idle...needs rich/lean screw adjustment.

    the cylinder wall is smooth, i can rub my finger around it and can't feel any scoring or grooves. If it did overheat and cause damage, someone did a really good job smoothing it out...
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    1997 35HP Johnson won't idle...needs rich/lean screw adjustment.

    Ok, I removed the head. Someone before me already removed it at one time and two out of the three o-rings are damaged(the top one isn't even complete!) they used a black silicone to fill in the gaps. After I find three new o-rings, what should I use to "seal" it with? Will a thin coat of oil &...
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    1997 35HP Johnson won't idle...needs rich/lean screw adjustment.

    thanks, i'll try that distance. I did my own compression test and the top cylinder only has 110 psi, the other two have 140. think i'm just chasing my tail trying to get her to run right...
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    1997 35HP Johnson won't idle...needs rich/lean screw adjustment.

    The last shop to work on it replaced the power pack($471.99) and the timing base sensor($334.99). Did a compression test 118, 125, 124. The last owner said it still ran like it was flooding out, the carbs look wet and there is fuel in front of the air box.
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    1997 35HP Johnson won't idle...needs rich/lean screw adjustment.

    1997 Johnson 35hp model J35QLEUR, 3 cyclinder, 3 carb, 2-stroke. won't idle. many hands have worked on this motor before so i want a good starting point. How many turns out from lightly seated should the rich/lean screws be set at? thanks, Don
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    Need help fooling the warning alarm...

    yup. checked that, thanks. It will work fine 9 times out of 10, then I'll create an oil slink at the landing.
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    Need help fooling the warning alarm...

    Got a 1994 Yamaha 130hp 2-stoke, model 130TLRS, that runs great but the oil pump keeps over filling the oil tank under the hood. Instead of paying hundreds of dollars replacing parts I decided to disconnect the oil line from the tank in the boat and just refill the tank under the hood myself...
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    1992 18hp Nissan carb issues...

    I got lucky and found a dealer that had one in a bin. Part no. 3E3-03147-0. Charged me $32 for it, good luck.
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    1984 8hp Mariner gets wet in bottom hole

    Just got a 1984 8hp Mariner(8VL 6G1-L-308585), made by Yamaha, she starts right up and idles good for a couple of minutes, starts to run rough and will die. Checking the spark plugs, the bottom one gets water on it. I replaced the inner exhaust plate gaskets and the head plate gasket. Still gets...
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    Yamaha gearcase swap 90 &115

    Will the gearcase from a1989 Yamaha 90hp fit on a 1993 Yamaha 115hp? Both are long shafts and 2-strokes. Are the gear ratio the same?
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