Took Friday off to take my brother out on the boat last week. Drove all the way there and sat it in the water and it would not start. It sounded like it wanted to, sprayed some ether in to the spark arrestor and it started but died and also sounded rough. It usually smells of fuel in engine bay so im thinking fuel filter or fuel pump. I would've changed the filter then and there but I couldnt because I forgot my tools...
Any ideas?