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    Which remote controls for 1988 Yamaha 30hp?

    If this website does not offer them then any Yamaha dealer can get you one. Plus the control cables.
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    Which remote controls for 1988 Yamaha 30hp?

    704 if top mount wanted. 703 if side mount wanted.
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    Fuel pressure

    Fuel pressure is measured downstream from the high pressure HP pump. HP pump being located in the vapor separator tank. The mechanical LP pump merely keeps the VST filled with gasoline. The motor runs on HP pump pressure. Not on LP pump pressure. I am not understanding how mechanical pump...
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    Fuel pressure

    How can there be fuel pressure dropping with key on but the motor is running at 31 psi? When the motor is running the key is in the on position.
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    Yam F150TXR 0406 Gear shift handle assembly rod removal.

    I don't see a circlip. I do see what I would call a cowl pin (Yamaha calls it just a clip). Once the HANDLE GEAR SHIFT ASSY is disconnected from the LEVER, SHIFT ROD the HANDLE GEAR SHIFT ASSY can be pulled straight up and out.
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    1985 Yamaha 9.9SK

    It is quite amazing what one can read on the innerweb. Mechanical points offer so much more performance that almost all new performance automobiles offer them instead of electronic points.
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    Yamaha F90 no water at telltail

    My first guess would be a dirt dauber or other critter made a nest within the tell tale exit port. Start there. Try running some stiff heavy line up the tube to see if there is a restriction to flow.. One can hear most anything on the innerweb. Your F90 has carburetors. An air cooled...
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    What is this tube for on a Yamaha 60LB

    I suspect that you are talking about an F60LB. F for four stroke. 99Yam is spot on.
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    Alarm Sounds at full throttle

    Over temperature or low oil pressure will sound the alarm.
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    Yamaha cam roller part number?

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    Yamaha cam roller part number?

    Yes.
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    Sync, link timing on a 1986 90 hp (90AETL Euro)

    Is this to what you refer?
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    Sync, link timing on a 1986 90 hp (90AETL Euro)

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    Sync, link timing on a 1986 90 hp (90AETL Euro)

    SM shows -5* ATDC for idle timing and 22* BTDC for WOT timing. Plus or minus 1*.
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    Sync, link timing on a 1986 90 hp (90AETL Euro)

    Looks to be a circa 1986 model year motor. Similar to a US 90ETLJ except that this model has the Precision Blend System whereas yours is premix, according to you. LIT-18616-00-09 is the Service Manual for the USA model motor if that will help you.
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    1998 Yamaha F50 fuel enrichtment system how does it work?

    Some how I knew that was coming.
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    1998 Yamaha F50 fuel enrichtment system how does it work?

    Delete.
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    Sync, link timing on a 1986 90 hp (90AETL Euro)

    I am in the US. We don't have a your model over here. With the PID I can get to the US equivalent.
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    Sync, link timing on a 1986 90 hp (90AETL Euro)

    6H1 is the model prefix.
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    Sync, link timing on a 1986 90 hp (90AETL Euro)

    6H1 is the first part of the PID. Then an L or and X. Then some numbers.
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