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Repowered my Luhrs 360SX with Yanmars, have questions

Discussion in 'Luhrs Yacht' started by Crime Scene, Feb 16, 2026.

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  1. Crime Scene, Feb 16, 2026
    #1
    Crime Scene

    Crime Scene New Member

    Joined:
    Aug 12, 2024
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    Location:
    Point Pleasant NJ
    Looking for some help. I have a 1997 Luhrs 360SX that had Volvo TAMD 63 P's in it, 370 HP each. I recently repowered with a pair of Yanmar 6LYE-EPTs at 480 HP. I'm wondering if anyone has the same boat with the Yanmars and if so, what are your performance numbers (cruise and WOT) and what Prop size do you have?
  2. Capt Ralph, Feb 16, 2026
    #2
    Capt Ralph

    Capt Ralph Senior Member

    Joined:
    Sep 8, 2004
    Messages:
    14,214
    Location:
    Satsuma, FL
    Yanmars may have a higher RPM operating range.
    Did you change reduction or props during your upgrade?