UPDATE - For posterity, here is what it looks like behind the seal. There is a drainage port, so tiny bits may work their way down to the sump. Personally, I'm not planning to mess with the oil strainer this time around since it's tight to the frame and I don't want to mess with another 44 year old petrified gasket.
Busted coolant pump connections - dangerous?
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toomanybikes
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Re: Busted coolant pump connections - dangerous?
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Stable as of 09Oct25: '19 Triumph Scrambler XC, '22 Moto Guzzi V85TT, '81 Honda GL1100, '82 Honda V45 Sabre, '10 BMW R1200RT, '16 Moto Guzzi Audace
Stable as of 09Oct25: '19 Triumph Scrambler XC, '22 Moto Guzzi V85TT, '81 Honda GL1100, '82 Honda V45 Sabre, '10 BMW R1200RT, '16 Moto Guzzi Audace
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Re: Busted coolant pump connections - dangerous?
also that gasket is made of unobtanium
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all it takes for evil to prosper is the want of a few good men to do nothing-Edmund Burke
The question is not how much time do you have, it is what you do with the time that you have Gandalf
"One of the greatest dignities of humankind is that each successive generation is invested in the welfare of each new generation." Fred Rodgers
"it takes 10,000 hours to become an expert" ancient saying
78 constantly modified/customized since 1978, BOTM June 2015 de-evolving this very moment viewtopic.php?f=30&t=65511
76 Ltd "cookies bike" ALMOST DONE
79 project, finished, FOR SALE
'86 1200 (Beth's)(FOR SALE) with motorvation sidecar (sidecar sold) , July 2017 BOTM
'17 HD Road king and 08 HD Heritage softail (Beth's) (FOR SALE). I guess you can say we have MBS
- Sidecar Bob
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Re: Busted coolant pump connections - dangerous?
FWIW, Athena provides a round o-ring in their kits to replace the oil strainer "gasket" (actually a rectangular o-ring).
Mr. Honda ('83 GL1100/Dnepr) summer How a motorcycle evolves thread
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Click: Colour schematics for all GL1000 & GL1100 and GL1200 standard models plus instructions on how to download the full size version
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Another guy with two sidecars..... Hmmmm... must be something to that....
The Famous Eccles ('84 CX650EI/VeloUral) winter Never Ending Build (CX500forum)
Click: Colour schematics for all GL1000 & GL1100 and GL1200 standard models plus instructions on how to download the full size version
"A guy with two sidecars can't be all bad." - Cookie
Another guy with two sidecars..... Hmmmm... must be something to that....
- NotSoLilCrippseys
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Re: Busted coolant pump connections - dangerous?
Yowza! I'd be pretty flustered by bits of metal that large possibly migrating around inside my engine. I'm glad you fished out the big parts.
I feel your reluctance to open up the strainer screen cover, what with the closeness to the frame. It comes down to your level of concern with metal bits. There's more access if you do pull it. I'd probably remove the motor to make it easier to break loose those JIS screws.
It sounds like a lot of work, but a GL motor can come out in about an hour once the carbs are off - or less for someone who's done it a few times. I've done it twice and would budget 90 minutes, with about a third of it spent removing the circlip for the driveshaft. It goes in nearly as easily.
I feel your reluctance to open up the strainer screen cover, what with the closeness to the frame. It comes down to your level of concern with metal bits. There's more access if you do pull it. I'd probably remove the motor to make it easier to break loose those JIS screws.
It sounds like a lot of work, but a GL motor can come out in about an hour once the carbs are off - or less for someone who's done it a few times. I've done it twice and would budget 90 minutes, with about a third of it spent removing the circlip for the driveshaft. It goes in nearly as easily.
If I'm not mistaken, my recent Vesrah GL1000 gasket kit came with a strainer cover gasket. It's been a couple years, so I could be mistaken.
Avatar is a summer '21 photo of the Blue Phoenix, our 1983 GL1100I rescue gone naked.
In the Stable and Ridable
1976 GL1000 (Sulphur Yellow, original paint)
1992 ST1100 - my longer haul tourer
1987 VFR700 - son's latest, in blue/silver
1983 GL1100I - son's naked Blue Phoenix
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Active and Semi-active Project(s)
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Sold
Not lookin' back to avoid regrets
In the Stable and Ridable
1976 GL1000 (Sulphur Yellow, original paint)
1992 ST1100 - my longer haul tourer
1987 VFR700 - son's latest, in blue/silver
1983 GL1100I - son's naked Blue Phoenix
1982 GL1100I - naked bagger Cabernet (surf bike)
1979 GL1000 - Ginger Lynn, but not that Ginger Lynn (Wing and a Prayer)
1978 CB550K - son's cafe
1986 VFR700 - fun throwback in RWB
Active and Semi-active Project(s)
1972 CB500F - recently acquired project on tap for winter '25-6
FrankenWing - 1980 GL1100 motor in 1982 or 1983 frame (still deciding, so maybe semi-active).
Sold
Not lookin' back to avoid regrets
- Sidecar Bob
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Re: Busted coolant pump connections - dangerous?
I wonder if you supported the engine and undid just the sub frame on the left and the engine mounts if it would be possible to move t he engine to the left enough to get at that more easily?
Mr. Honda ('83 GL1100/Dnepr) summer How a motorcycle evolves thread
The Famous Eccles ('84 CX650EI/VeloUral) winter Never Ending Build (CX500forum)
Click: Colour schematics for all GL1000 & GL1100 and GL1200 standard models plus instructions on how to download the full size version
"A guy with two sidecars can't be all bad." - Cookie
Another guy with two sidecars..... Hmmmm... must be something to that....
The Famous Eccles ('84 CX650EI/VeloUral) winter Never Ending Build (CX500forum)
Click: Colour schematics for all GL1000 & GL1100 and GL1200 standard models plus instructions on how to download the full size version
"A guy with two sidecars can't be all bad." - Cookie
Another guy with two sidecars..... Hmmmm... must be something to that....
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redglbx
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Re: Busted coolant pump connections - dangerous?
Or possibly take the motor mounts loose and let the motor sit down on the frame. Never done this so I don’t know if it’ll help or not but many years ago when I was much younger and ambitious I considered doing that to clean all that to remove any manufacturing debris, but I wussed out !
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1976 LTD restored
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1977 CB750 K7
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1980 GL1100
1984 GL1200 naked
1969 CL350, in the que
1976 LTD restored
1980 CBX , in the que, to fix the ignorant heavy handed owner
1981 CBX
1977 CB750 K7
2014 FJR OE owner, sold
1980 GL1100
1984 GL1200 naked
1969 CL350, in the que
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Re: Busted coolant pump connections - dangerous?
Some pics of the process to take out the screen viewtopic.php?t=14520#p124339
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Psst. oh and by the way CHANGE YOUR BELTS!!!!
"The book is wrong, this whole Conclusion is Fallacious" River Tam
"Yea I do dance awkwardly, and I am having more fun than you" Taylor Swift
2008 GL1800 IIIA "TH3DOG"
1984 GL1200 Standard
1975/6/7/8/9 Arthur Fulmer Dressed Road bike
1975 Naked Noisy and Nasty in town bike
Psst. oh and by the way CHANGE YOUR BELTS!!!!

