Green Harbor MA Captain’s Log

The procedure for replacing the impeller outboard motors will vary some based on the manufacturer but there some are tell tale signs when it is in need of replacement. For me it was over heat warnings when trolling at very low speeds (under 1000rpms). Even without a warning system a quick inspection of the telltale stream for signs of cooling impeller failure or weakness is usually all that is necessary. If the stream is weak or nonexistent, first run a piece of wire up the hose to dislodge any sand or debris that may have clogged it.

Fiberglass gelocoat repair can be accomplished quite nicely using a cup style gun. These gelcoat guns typically use a quart sized replaceable cup. With this type of gun cleanups are a snap. For bigger jobs many professional grade sprayers add the convenience of external mixing and adjustable spray angles to insure proper mix of catalyst with resin - gelcoat.

If you keep you boat on a slip you will want to make sure you powerwash the bottom right when it comes out of the water, literally while it is still wet. While it is wet it will spray right off.