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What is the maximum outboard hp recommended for a 1989 18' Sunbird center console.

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Bill Boyd

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Posted on Jan 27, 2017

Bill Boyd

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The compliance plate attached to the boat will have the max hp outboard allowed ;legally
talk with boat shops as they have an idea and the regulations to determine the correct size motor

Brad Brown

HP Master 19,187 Answers
Posted on Jan 27, 2017

Brad Brown

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There should be a Coast Guard registration plate that recommends a maximum horse power rating for that boat. If there is none, the rating in the range of 200 to 300 HP is enough. IF you are sure of the length 300 HP is pushing it.

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What is the maximum outboard hp recommended for a 1989 18' Sunbird center console.

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1957 johnson outboard 10 hp fuel mixture ratio

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What is the maximum outboard hp recommended for a 1989 18' Sunbird center console.

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