.I got Johnson 9.9 74' in very good shape(125 psi both cylinders, very low hours motor) .the owner wanted to change points ignition to CDI.
instaled igntion plate with CDI box taken from sized 6 hp johnson 83'.
cdi box required adapter plate to attach to powerhead
flywheel need to be modifed, key notch must to
be moved 90 degre
instaled igntion plate with CDI box taken from sized 6 hp johnson 83'.
cdi box required adapter plate to attach to powerhead
flywheel need to be modifed, key notch must to
be moved 90 degre
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