Very interesting read and I’m a firm believer in the benefits of recharging a flywheels magnets after having done it myself and seen the results. A Johnson 300 I have came back to life from a weak spark-no start situation to a sweet running motor after recharging the magnets. This was done with a home built charger since I couldn’t find a Stevens charger anywhere.
Here’s a video of a group of outboarders getting charged up.
Here’s some photos of a Stevens charger and a charger I built which is kind of similar to it.
