New marine battery discharges without any known use(all electrical switches turned of) after few hours or minutes. I have a simple boat with only running lights, horn, and bilge pump in addition to 55hp o/b. I fiddled with the bilge pump recently before problem started, then replaced in-line...
'77 55HP Envirude Outboard <br />Sat for 5 years(ran well before sat). Mice made home in outboard housing. <br /><br />Won't start after all visable mouse droppings cleaned out of housing. Fresh fuel is delivered to carb, spark is delivered. "Recent" power pack and fuel pump. Starter cranks...
