Re: can i wire merc 40 o/b to charge the battery?
Hi Buster,<br /> It may already be wired to do so. If you have two yellow wires coming from under the flywheel, leading to a small, squarish shaped solid-state box (about 1.5"x1.5") with three posts on it, then you have a charging system. Whether it works or not is what you have to figure out. A manual will take you through the steps...<br />- Scott
