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Recent content by frankt75

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    9.9 HP 4 stroke throttle

    Thanks for the reply. With my motor the throttle linkage and the shift linkage are both attached to the gear plate. Things get really complicated if you take apart the shift linkage. I contacted Mercury Marine to see if they have a special tool for the bolt. They responded: no, you need to...
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    9.9 HP 4 stroke throttle

    I have a 2018 Mercury 9.9HP 4-stroke. The motor speed does not increase until I turn to about half throttle. When I checked out the throttle controls, I found that the throttle opener does not move until the throttle drum turns about 90 degrees. The bolt that runs through the throttle opener...
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    BF75 oil filter

    I have a 7-1/2 hp Honda outboard, frame number BF75L-1704426. When I was looking at the parts diagram for the oil system, I noticed that it shows an oil filter (P/N 15421-881-000). It appears that I would have to remove the cylinder assembly to change out this oil filter. Is this oil filter...
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    Honda BF75 (7.5 hp) no increase in speed above half throttle

    I have a Honda BF75 (7-1/2 hp). It idles well and runs well up to about 1/2 throttle. Above half throttle there is no increase in speed and around 3/4 throttle it sputters and backfires. I've cleaned the carburetor and changed the fuel lines.
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