Re: 1994 115HP Johnson Runs for 1/2+ hour then dies
Look closely at the forward and rear portion of the stator under the flywheel for cracks etc (Large ignition related coils). If either one of those hidden coils is dripping a substance down upon the timer base and powerhead, replace the stator.
The above stator condition results in weak, erratic..... and eventually no ignition (spark). This condition usually results in (for a time) ignition when the stator is cool BUT when hot.... results in the condition you describe.
