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I have this 05 Honda bf20 Hp. BAMJ1201273. On this lower the
Good morning Jason. I have this 05 Honda bf20 Hp. BAMJ1201273. On this lower the rubber block is missing that seals the exhaust housing from the impeller housing. I am having trouble finding it on any… read more
Jason
Jason
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Vocational, Technical or Trade School
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I need a little information concerning the water flow on my
I need a little information concerning the water flow on my 8 hp mercury outboard. In the running mode , is there two water flow areas, one at the water pump hole and one facing the boat under water ?… read more
Charles
Charles
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Late 70's merc 85 hp. Outboard motor. Several years ago I
Late 70's merc 85 hp. Outboard motor. Several years ago I took the lower unit in to the shop for work on (seals, bearings, water pump) and I remounted it. I also removed the starter button and key to … read more
Jeff G.
Jeff G.
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I have a 1993 Johnson 40 hp outboard. TJ40ELETB . Was replacing
I have a 1993 Johnson 40 hp outboard. TJ40ELETB . Was replacing water pump unscrewed wrong screw from lower unit , the screw apparently held on shift rod. I got the rod hole lined back up and screw re… read more
Noel Schembri
Noel Schembri
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I have a 90 hp efi warning alarm sound at high rpm
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Expert
Expert
How do you remove a lower unit on a 40 HP 1991 Johnson outboard
How do you remove a lower unit on a 40 HP 1991 Johnson outboard motor to get at the water pump?… read more
Tan
Tan
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89' 90 hp yamaha outboard motor noticed gear lube coming
89' 90 hp yamaha outboard motor noticed gear lube coming from water intake on the ground, i checked the gear lube and alittle water was in the lube, i do change it every fall before stoarge just had i… read more
Charles
Charles
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Jason, I took a chance....I measured the voltage going into
Jason, I took a chance....I measured the voltage going into the switchbox and got various readings on all 4 wires and measured nothing going to the coils, thinking this cannot be good I bought a new s… read more
Jason
Jason
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Vocational, Technical or Trade School
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I have a8 HP Johnson outboard. I cant the the motor into
I have a8 HP Johnson outboard. I can't the the motor into gear either foward or reverse. I took the lower unit off and looked at the lower gear assembly and all looked ok I could by twisting the shift… read more
Jeremy R.
Jeremy R.
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I removed the lower unit off of my 1977 ELPT 115 hp merc to
I removed the lower unit off of my 1977 ELPT 115 hp merc to replace the impeller upon attempting to reinstall it I run into a problem about an inch shy of the surfaces mating it stops do you have any … read more
Jeff G.
Jeff G.
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hi,, i have a 2005 merc 2 stroke 90 and i replaced the water
hi,, i have a 2005 merc 2 stroke 90 and i replaced the water pump impeller and somehow i messed up the shifter ... its stuck in forward.. how do i fix this… read more
shane j forrest
shane j forrest
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What year models did honda Bf50 outboards use a Mercury lower
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capt ron 1959
capt ron 1959
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i have a 50 hp mercury outboard serial #6488268 org488268
i have a 50 hp mercury outboard serial #6488268 org488268 lower unit# XXXXX also there is a 122083 & a 3 19 2 on it . i would like to know what year it is . i dropped the lower unit to replace the wat… read more
Jason Forsberg
Jason Forsberg
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I have a 90 hp 2002 merc outboard OT552762 Just above the
I have a 90 hp 2002 merc outboard OT552762 Just above the front (towards bow ) of the upper casing ( just above where lower casing attaches is a plastic 90 degree fiting with about a 12 inch small dia… read more
Jack
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I put a new water pump in my 50 hp mercury outboard but i cannot
I put a new water pump in my 50 hp mercury outboard but i cannot reinstall the lower unit because the shift shaft oil seal is interfering with the cover on the water pump. Pleas advise.… read more
orcamarine
orcamarine
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got an 89 100 hp merc outboard droped lower unit to change
got an 89' 100 hp merc outboard droped lower unit to change inpelor water pump went to reinstall now shift rod just spins stuck in fwd what did i do and how do i fix it… read more
Mechman45
Mechman45
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My 40 hp outboard 2 stroke shoots out only a small stream of
My 40 hp outboard 2 stroke shoots out only a small stream of water and then overheats? Can I fix this myself or should I take it in for repair? wHAT CAN i EXPECT FOR COSTS… read more
Mechman45
Mechman45
Vocational, Technical or Trade School
152 satisfied customers
this summer i bought a used boat with a 2002 johnson 90 hp,
this summer i bought a used boat with a 2002 johnson 90 hp, 2 stroke. i had some trouble and had to replace the starter (it was burned out). Prior to taking it out again I wanted to be sure it was run… read more
Mechman45
Mechman45
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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