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20C with 200 Merc - Performance

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  • 20C with 200 Merc - Performance

    I bought an 83 20C with a 97 Merc 200 last month. I've been sorting though various engine issues and expect to be testing it out this weekend. What topspeed should I expect if I'm correctly propped?

    Attempting to paste a pic


    Tampa, FL [br]Mako 20C Merc 200[br]

  • #2
    My 20 with an older 150 runs around 40 WOT and cruises around 23 - 26 mph depending on conditions and weight. A 200 merc should get you in the mid to upper 40's.
    1978 Mako 25 - Blind Hog
    1985 Mako 20c - sold
    Fort Walton Beach, FL
    http://www.classicmako.com/forum/top...TOPIC_ID=42841

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    • #3
      How fast does she run now that your a Daddy![] Yes, I know... My time is coming soon, but my Mako doesn't run anyways. Won't notice any change there.
      Slidell, LA 1993 Mako 261B - Temperance

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      • #4
        i have a 200 rude on my 20 and she goes 46 WOT

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        • #5
          quote:


          Originally posted by RingLeader


          How fast does she run now that your a Daddy![] Yes, I know... My time is coming soon, but my Mako doesn't run anyways. Won't notice any change there.



          One of the biggest challenges has been to type with one hand when holding the little fella!
          1978 Mako 25 - Blind Hog
          1985 Mako 20c - sold
          Fort Walton Beach, FL
          http://www.classicmako.com/forum/top...TOPIC_ID=42841

          Comment


          • #6
            Thanks. Putting it back together today (I hope) and in the water tomorrow. The first time in, just before the temp alarm went off, it was a dog.
            Tampa, FL [br]Mako 20C Merc 200[br]

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