I have owned two elect. start outboards (Johnson and Nissan), and they both had the switch on the outboard. Shouldn't be a big deal to wire a remote starter, but I interpreted your question as a "do I have to install a remote switch" rather than "can I install a remote switch". If the former, don't worry about it, it comes installed. If the latter, I guess you can (after all, its only an electric switch), but I don't see the benefit. You will still have to sit right next to the engine and lean over the transom to pump the fuel bulb, set the throttle and maybe play with the choke when you start it up, so a remote starter switch doesn't seem to be an advantage. Now, if you get the full remote control box like Joe recommends, that's a different story. I can see some advantages there, although with an Oday 25, finding a place to put the remote box that is out of the way enough to make a difference might be a challenge. And I respectfully disagree with Joe about locking the engine in one direction. One of the big advantages to an outboard on a sailboat is the ability to point the propeller; I can make my boat spin on a dime and manuver in ways impossible with a fixed prop.