35hp 1980 no spark

lucky7

Petty Officer 1st Class
Joined
Nov 7, 2007
Messages
262
i can get the starter spinning, ran for a bit, now no spark. can anyone point me to a wireing diagram or suggest which wire needs juice to spark?
thanks
 

Barnacle_Bill

Admiral
Joined
Feb 8, 2004
Messages
6,469
Re: 35hp 1980 no spark

If you are referring to 12V from the battery none of the wires require it (except the starting system of course). However the starter must turn the motor over at least 300 RPM to start it.
 
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