i haVE a 1972 evinrude 25hp that has one magnet in the flywheel i also have another engine that has two magnets is one better than the other or will one work in place of the other.
Sounds impossible. <br />1 magnet = 1 pulse per coil per revolution.<br />2 magnets = 2 pulses per coil per revolution.<br /><br />I'm curious about what motor that 2 magnet flywheel is off, too. Please let us know, Bohogan.