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Post Info TOPIC: Pearson 39 / 39-2 Engine Replacement


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Pearson 39 / 39-2 Engine Replacement


Read our Pearson 39 Repower Write Up - https://www.betamarinenc.com/engine_repower/pearson-39-engine-repower-replacement/

Existing Power: The original model came with the Atomic-4  & Perkins 4.107 with a shaft drive typically turning a remote Walter V-drive. Later models saw other engine variations. Contact us to discuss your specific model to ensure the best repower recommendation.

Repower Recommendations

The Beta 35 is the preferred engine for this vessel.  The Beta 35 has a maximum engine speed of 2800 RPM.  This is important because when coupled to a 1:1 ratio, transmission, this combination works just right with the original ratio Walter V- Drive.  This package provides the correct power and propeller speed for best efficiency. A higher RPM engine even with more HP is less desirable for this repower.



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