Recent content by barry m

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    Strange water problem

    Hi, I have replaced a full water pump on a yamaha 75 hp 2 stroke. This included the inner housing,so a complete new pump. This engine refuses to start pumping water from a barrell. When i take of the thermostat cover and back fill water with a hose into the system and replace the cover in a...
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    Looking part number and advice

    Hi, Engine is a yamaha 75 AET. I have ran in to a problem on strip down of water pump. I have bought a water pump repair kit. On the strip down i have remove (1)top housing,(2)gasket,(3)plate,(4)gasket. Underneath this gasket the is another housing looks like the bones of the pump (cast...
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    Yamaha 75 AE Cooling problem

    Hi all. First of all this engine has not been used in three years. My first port of call was to replace the impeller (fine) I cleaned all the chambers and checked the thermostat all (fine) I ran the engine and it pumped fine for a couple of minutes then the pressure dropped away to a trickle and...
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