Author Topic: Oil cooler adapter; is this usable?  (Read 532 times)

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Offline sethdhawkins

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Oil cooler adapter; is this usable?
« on: February 05, 2014, 05:53:48 am »


Bought this on eBay. Does it look the business? Which inlet is out and which is in? I've got a thermostatic valve to run with this for our varying temperature Maine days.

Here's the cyclex version for comparison:


Also, anyone been taking oil temps? If so, with what setup?

Anyone running the cyclex adapter and running the Carpy pipe?
« Last Edit: February 05, 2014, 05:56:46 am by sethdhawkins »
All a man needs in this world is someone to love, if you can't give him that, give him hope, if you can't give him hope...just give him something to do!

1972-ish CB750K
1974 CB450
1974 CB360
1976 136' Ocean Going Tug

Offline 70CB750

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Re: Oil cooler adapter; is this usable?
« Reply #1 on: February 05, 2014, 06:13:51 am »
Is it for 750?

I think there is only one way the oil travels.  It comes from the engine under this plate, the hole next to your thumb diverts it to the cooler, than the oil comes back through the other hole - filters through the cartridge and into the hollow bolt and back to the engine.


I say it is usable as long as the O ring seals on the engine block and your oil filter housing seals on this adapter.

I assume the bolt in the picture is hollow and will accept the original oil filter bolt?
« Last Edit: February 05, 2014, 06:15:56 am by 70CB750 »

Offline sethdhawkins

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Re: Oil cooler adapter; is this usable?
« Reply #2 on: February 05, 2014, 06:29:01 am »
Yes, supposedly for a 750. I'm changing the filter this afternoon, so I'll check.
All a man needs in this world is someone to love, if you can't give him that, give him hope, if you can't give him hope...just give him something to do!

1972-ish CB750K
1974 CB450
1974 CB360
1976 136' Ocean Going Tug

Offline Lost and Confused

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Re: Oil cooler adapter; is this usable?
« Reply #3 on: February 05, 2014, 07:00:53 am »
70cb750 is correct. I retro fitted this type to my bike, using a cooler from a later model 650. I have a 4 into 1 exhaust and just had to be careful the hoses didn't touch the pipes.



Bob