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    Pre Mix Chart & Calculator

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    • NINJA
      NINJA last edited by

      One of the guys shared these on the Aprilia MX group, so I thought that they might be useful to someone on here as well???

      Chart;

      2 Stroke Premix Chart-1.jpg

      Or this tool calculates the quantities based on the ratio you require;

      http://www.premixcalculator.com/?fbclid=IwAR0Wo51Cwu4UyrQHZ2y0UmfjYGPE7oy8acxFKQ7vxf-DkJO4zbfsHuKIl2U

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      • Minia
        Minia last edited by

        The basic rule for off-roaders is 2%, but as always check what your manufacturer says before listening to advice!

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        • J
          Jens Eskildsen last edited by

          Yeah, most use 2% as a rule of thumb

          I saw a chart on the auto-pump back in the days, as I recall it pumped out 3-4% af WOT, and way less just idling or at low throttle operations. Kinda shows you the beaty of the auto-pump.

          Some info here: http://www.dansmc.com/2_stroke_oilpump.htm

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