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Old August 6th, 2005, 06:29 PM
kolortyme kolortyme is offline
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Join Date: Aug 2005
Location: Mississippi Gulf Coast
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Default Water Flow Problems on a 50 Yamaha

Even after replacing the waterpump seals and impeller I am still not getting water flow through the pee hole. When I first crank it I get a weak stream then after 15 minutes or so of running @ cruise speed in the water I get no flow. Now I am not getting any flow when idling. Does this model have a thermostat and could that be problem?thanks, Will
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Old August 6th, 2005, 08:33 PM
loadedaxe loadedaxe is offline
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Join Date: Jun 2005
Location: Florida
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Default Re: Water Flow Problems on a 50 Yamaha

I dont know what year yours is, I believe all motors that size by Yammy have a t-stat, I could be wrong.I had the same issue on my Suzy 55 and it was a clogged t-stat and it needed a good flushing. I flushed mine, cleaned all the buildup off my t-stat and it works perfect.
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