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hello just bought this motor few months ago runs good . but other day I check oil and water mixed with oil. so any clues where I should look b4 I take head off?
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How much water?
Could be condensation from running too cold or could be fuel dilution, also from running too cold.2002 19ft. Baystealth 1888 with Yamaha F115 (4 stroke)
2002 15ft Alumacraft with 25 Yamaha 4 stroke -
im from pa and *****ed a lot this winter in 38 degree water .prob 8 trips 30 to 40 hrs and checked oil and seen it was 20 % water so drained and refilled ran muffs for 1 hr had very little milk color so was hoping that just cleaned out other oil.Comment
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Check the thermostat...mine on my F115 was stuck open this winter...not good!2002 19ft. Baystealth 1888 with Yamaha F115 (4 stroke)
2002 15ft Alumacraft with 25 Yamaha 4 strokeComment
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9.9ELRB.
cant have water in the oil, its a two stroke premix motor.
problem solved
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Well that would certainly change my opinion as well....."what we've got here is a failure to communicate".Originally posted by rodbolt17 View Post9.9ELRB.
cant have water in the oil, its a two stroke premix motor.
problem solved2002 19ft. Baystealth 1888 with Yamaha F115 (4 stroke)
2002 15ft Alumacraft with 25 Yamaha 4 strokeComment
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9.9ELRB would indicate a 2 stroke 9.9 electric start,20"shaft,remote control and 2003 model.
an F9.9ELRB would indicate its a fourstroke model with the rest the same.
its kinda why model numbers are rather important.Comment
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its a four stroke t9.9 elrb yamahaComment
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its a t9.9 elrb four stroke yamahaComment
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the T indicates its a high thrust fourstroke model. different gearcase than the F.however the water in the oil will be most likely a head gasket,that zinc under the cam cover,the powerhead gasket or an oil pan failure.
overheats can case any and all of this as can salt water.Comment
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so do u know what gasket kit I need or where to get it? thanks very much
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Gasket set for what?Originally posted by basspro62 View Postso do u know what gasket kit I need or where to get it? thanks very much
You have not found out what the problem is yetComment
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yes I check head gasket is leakingComment
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at a minimum your going to need a headgasket and the oil passage oring.Comment
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do u know where I can find torque info for the head gasket ?Comment
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