Alaskafisher32
New member
Hi I have a Yamaha 115 outboard. It will start up perfectly and run but then it will die unexpectedly. It doesn’t bog down and sputter, it just shuts off immediately. It will restart immediately no problem. Sometimes it will run a couple minutes and sometimes might run for an hour. Throttling up or down doesn’t make it die more or less, still seems random.
Things I’ve checked. Oil, oil filter, VST filter, fuel filter. Fuel bulb stays hard entire time. Anyone have any ideas on what could be happening?
Things I’ve checked. Oil, oil filter, VST filter, fuel filter. Fuel bulb stays hard entire time. Anyone have any ideas on what could be happening?

