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Second opinion] I bought a used Yamaha outboard and
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the next question I have also involves the carburation, three
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Is there a chart to determine which main jet to install for
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My motor is tuned for sea level and I want to operate it at
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Im in the market for a 4 stroke, 40HP Mercury Big Foot outboard
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I have a 2002 50 HP Honda. I would like to use it trolling
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1986 Evinrude 40 hp., 2 cylinder The motor will troll for 20-30 minutes then die out.
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In comparing the carburators for an old 7.5hp and 9.8 hp mercury
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I have a 2007/2008 Yamaha 200 Hp VMax two stroke. I purchased
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I have a new 4 stroke 20hp yamaha, when I ran the motor at
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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