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1984 21B Mako

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  • 1984 21B Mako

    I purchased this boat about 10 years ago and put a new 175 Johnson 2 stroke on it. Now looking to repower so any suggestions on the right engine and shaft length? The 175 hp seemed very underpowered with 27knots WOT.

    Thanks

  • #2
    Hello, I have a 1978 mako 21 with a 1993 johnson 150 fast strike and it will do 38 mph with a full load. It had good power except in very high sees. I just repowered mine with an early 90's johnson 300 v8 with vro pumps disconnected.
    1978 Mako 21[br]Schneider [br]Butler, PA

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    • #3
      A 250hp would be the max HP I would go. Brand...I have my preferences but so does everyone else[]
      1984 Mako 238 WA [br]2015 Suzuki 250 APX[br]Central PA/OCMD[br]http://www.classicmako.com/forum/topic.asp?TOPIC_ID=35081[br]

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