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  1. R

    Buying CDI rectifier ? Johnson 30 hp 1987

    Thanks for information, I checked and it is like you say. I will buy an regulator for an MC and try that
  2. R

    Buying CDI rectifier ? Johnson 30 hp 1987

    I will try it and write about it after trying🚤
  3. R

    Buying CDI rectifier ? Johnson 30 hp 1987

    Jepp. I will try that. I do hope maybe somone at the forum has tried it. I will be back after trying the CDI 👍
  4. R

    Buying CDI rectifier ? Johnson 30 hp 1987

    The rice of voltage is normal when only the original recifter. The battery is the regulation. Problem is bigger when there are no consumption. I only use battery for a bilge pump and led lanterns when dark. If I have a bigger battery and the older type battery, lead battery you can afterfill...
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    Buying CDI rectifier ? Johnson 30 hp 1987

    Thanks for answer. I do know a rectifier does not regulate the voltage, CDI says that their bolt on recifter also have voltage regulation. Normally I think then the regulator is often bigger and have fins to get away the heat. I am thinking as long as the regulator is for an 3 phase and for 12...
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    Buying CDI rectifier ? Johnson 30 hp 1987

    Hello. I have an 1987 30 hp Johnson. Charging volt is high, up to 18,5 volt now at normal high rews. I have the original rectifier 3 phase. Does any know if the CDI unit is a good replacement to get better regulation? Add an pitchure below.
  7. R

    Evinrude 3 hp Lightwin Cyliderhead/Piston question

    Thanks. I will follow up when I do more work
  8. R

    Evinrude 3 hp Lightwin Cyliderhead/Piston question

    Here is A pitchure of the boat that have my fathers 3 hp Evinrude. Both boat an engine is from 1963. The original engine is now in wery bad condition after 57 year of use in saltwater. Therefore I will restore an 1963, and suprice my old man. The boat is an typicalled old wooden boat on the...
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    Evinrude 3 hp Lightwin Cyliderhead/Piston question

    Hello. I am restoring an Lightwin 3 hp 1963 model. The engine I am restoring came with an diffrent cylinderhead than I know i original. Previos ovner must have done the change. It seems like it have an cylinderhead that came from 1969 and later on 3 and 4 hp engines. Is it possible to use the...
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    Evinrude Lightwin 3 hp 1963 white colcorcode

    Hi Does any know what the colorcode is on the white (tank etc.) on Evinrude Lightwin 3 hp 1963 mod. The blue I have.
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