I could not start my motor last weekend. After draining the battery, the starter was still trying to turn after I turned the key to the off position. I had to remove a lead on the battery to make it stop. Is this normal with a very low battery?<br /><br />I have not changed the spark plugs in about a year. Can this cause starting problems? What else can cause a motor not to fire? Coils? <br /><br />I'm counting on the spark plugs I just bought but after that, I will rely on the forum and other areas on iboats to troubleshoot starting problems.<br /><br />Thank you,<br /><br />Netsomnia