bigtime_mcalpine
Regular Contributor
Following a thorough carb cleaning my motor now runs like a top...well except for the fact that it has now stalled twice!
It has run without issue for the past 5 outings but this last time, the waves were the largest I've sailed in yet on Lake Ontario. As a result, the motor pops in and out of the water with the wave action likely impacting the engine's ability to properly run it's cooling system. As an aside, the engine is as low as I can get it which under calmer conditions is great (it's installed on the back of my sailboat). Engine worked like a champ on the way out but we had to turn around due to someone being sea-sick. That meant that I had to turn the engine back on soon after I had shut it off. On the way back it again ran like a champ until I was almost safely in port. Then it picked the worst moment to turn off - right when I had the sails down and needed to point towards my mooring. Luckily it turned back on without issue. This happened 2x at the end of the journey.
Is it possible for the cooling to be compromised to the point where the engine overheats and turns off if I'm starving it of water on and off every 1.5s as the motor lifts and lowers with the waves?
Is there something else about severe wave action that might be coming into play?
It has run without issue for the past 5 outings but this last time, the waves were the largest I've sailed in yet on Lake Ontario. As a result, the motor pops in and out of the water with the wave action likely impacting the engine's ability to properly run it's cooling system. As an aside, the engine is as low as I can get it which under calmer conditions is great (it's installed on the back of my sailboat). Engine worked like a champ on the way out but we had to turn around due to someone being sea-sick. That meant that I had to turn the engine back on soon after I had shut it off. On the way back it again ran like a champ until I was almost safely in port. Then it picked the worst moment to turn off - right when I had the sails down and needed to point towards my mooring. Luckily it turned back on without issue. This happened 2x at the end of the journey.
Is it possible for the cooling to be compromised to the point where the engine overheats and turns off if I'm starving it of water on and off every 1.5s as the motor lifts and lowers with the waves?
Is there something else about severe wave action that might be coming into play?
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