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Author Topic: Cleanng oil pickup screen.  (Read 2374 times)

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Saml01

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Cleanng oil pickup screen.
« on: February 25, 2010, 08:00:00 PM »
What is the accepted practice when it comes to taking care of these things?

I am really averse to taking off the right case cover because its messy, might necessitate a new gasket or permatex and generally looks like a pita.

Last oil change, the oil was free from any metal particulate, and looking down the fill hole into the sump, it looks clean.
Bike has 12k miles and im wondering if I should bother with it.
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Offline Johnie

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Re: Cleanng oil pickup screen.
« Reply #1 on: February 26, 2010, 06:04:09 AM »
What bike???
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Offline Kframe

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Re: Cleanng oil pickup screen.
« Reply #2 on: February 26, 2010, 08:58:30 AM »
Yeah what bike?
On the 550 I think the screen is up under the oil pan.
-K
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Offline Johnie

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Re: Cleanng oil pickup screen.
« Reply #3 on: February 26, 2010, 09:16:12 AM »
Quote from: Kframe on February 26, 2010, 08:58:30 AM
Yeah what bike?
On the 550 I think the screen is up under the oil pan.
-K

Same on the 750K.
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1970 CB750K0 - Candy Ruby Red
1973 CB750K3 - Candy Bacchus Olive or Sunflake Orange
1970 Chevy Chevelle SS396 - Cortez Silver
1976 GL1000 Sulphur Yellow

Oshkosh, WI  USA

Saml01

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Re: Cleanng oil pickup screen.
« Reply #4 on: February 26, 2010, 11:22:31 AM »
Quote from: Johnie on February 26, 2010, 06:04:09 AM
What bike???

My apologies, thought I put in my sig.

74 CB360.
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Offline TwoTired

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Re: Cleanng oil pickup screen.
« Reply #5 on: February 26, 2010, 12:28:57 PM »
Quote from: Saml01 on February 25, 2010, 08:00:00 PM
I am really averse to taking off the right case cover because its messy, might necessitate a new gasket or permatex and generally looks like a pita.

What is the accepted practice when it comes to taking care of these things?

Take it to a motor cycle shop and pay them to do it for you.
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Lloyd... (SOHC4 #11 Original Mail List)
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Saml01

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Re: Cleanng oil pickup screen.
« Reply #6 on: February 26, 2010, 01:04:03 PM »
Quote from: TwoTired on February 26, 2010, 12:28:57 PM
Quote from: Saml01 on February 25, 2010, 08:00:00 PM
I am really averse to taking off the right case cover because its messy, might necessitate a new gasket or permatex and generally looks like a pita.

What is the accepted practice when it comes to taking care of these things?

Take it to a motor cycle shop and pay them to do it for you.

I can do it myself, I just want to know if its due or can I ignore it for another oil change.
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Offline MCRider

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Re: Cleanng oil pickup screen.
« Reply #7 on: February 26, 2010, 01:16:05 PM »
Quote from: Saml01 on February 26, 2010, 01:04:03 PM
Quote from: TwoTired on February 26, 2010, 12:28:57 PM
Quote from: Saml01 on February 25, 2010, 08:00:00 PM
I am really averse to taking off the right case cover because its messy, might necessitate a new gasket or permatex and generally looks like a pita.

What is the accepted practice when it comes to taking care of these things?

Take it to a motor cycle shop and pay them to do it for you.

I can do it myself, I just want to know if its due or can I ignore it for another oil change.
I don't know of any bike that has cleaning of the oil pump pickup screen as a regular maintenance item.  Good idea I suppose, but not necessary. You should clean the centrifugal (dixie cup) filter. We cheat on those by taking off the round cover (Prop the bike to the left a tad so noting runs out) Take the lid off the dixie cup, fish around in there with a rag on a screwdriver until its clean, put the lid back on and the cover. Piece of cake.
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Saml01

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Re: Cleanng oil pickup screen.
« Reply #8 on: February 26, 2010, 02:30:16 PM »
Quote from: MCRider on February 26, 2010, 01:16:05 PM
Quote from: Saml01 on February 26, 2010, 01:04:03 PM
Quote from: TwoTired on February 26, 2010, 12:28:57 PM
Quote from: Saml01 on February 25, 2010, 08:00:00 PM
I am really averse to taking off the right case cover because its messy, might necessitate a new gasket or permatex and generally looks like a pita.

What is the accepted practice when it comes to taking care of these things?

Take it to a motor cycle shop and pay them to do it for you.

I can do it myself, I just want to know if its due or can I ignore it for another oil change.
I don't know of any bike that has cleaning of the oil pump pickup screen as a regular maintenance item.  Good idea I suppose, but not necessary. You should clean the centrifugal (dixie cup) filter. We cheat on those by taking off the round cover (Prop the bike to the left a tad so noting runs out) Take the lid off the dixie cup, fish around in there with a rag on a screwdriver until its clean, put the lid back on and the cover. Piece of cake.

What round cover? All I got is a whole crank case cover.
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Offline tbpmusic

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Re: Cleanng oil pickup screen.
« Reply #9 on: February 26, 2010, 05:50:37 PM »
Quote from: Saml01 on February 26, 2010, 02:30:16 PM
What round cover? All I got is a whole crank case cover.


That's correct - 360's do not have the round cover he speaks of....
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Offline MCRider

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Re: Cleanng oil pickup screen.
« Reply #10 on: February 26, 2010, 06:23:00 PM »
Quote from: tbpmusic on February 26, 2010, 05:50:37 PM
Quote from: Saml01 on February 26, 2010, 02:30:16 PM
What round cover? All I got is a whole crank case cover.


That's correct - 360's do not have the round cover he speaks of....

Ooops my bad. I was thinking of the 350. Looks like you need to pull that cover. Your manual should recomend service intervals. But since that's the only way into the filter, I'd say every other oil change or once a year, whichever is more. But that's just me and I've already been wrong once.
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1988 NT650 HawkGT;  1978 CB400 Hawk;  1975 CB750F -Free Bird; 1968 CB77 Super Hawk -Ticker;  Phaedrus 1972 CB750K2- Build Thread
"Sometimes the light's all shining on me, other times I can barely see, lately it appears to me, what a long, strange trip its been."

Saml01

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Re: Cleanng oil pickup screen.
« Reply #11 on: February 26, 2010, 09:07:39 PM »
Recommended service interval is 6k miles on the filter and pickup screen.

I dont know if the previous owner did anything but it seems as though the engine was out of the bike.
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Offline TomC

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Re: Cleanng oil pickup screen.
« Reply #12 on: February 27, 2010, 06:19:53 AM »
Hi Saml01
     If it were me I would do it the next time I changed the oil. Then I would know what things look like. If all is well maybe the 6k service interval is OK. If You have to clean out a lot of crud. I would clean it out again sooner that 6k.
     TomC in Ohio
Quote from: Saml01 on February 26, 2010, 09:07:39 PM
Recommended service interval is 6k miles on the filter and pickup screen.

I dont know if the previous owner did anything but it seems as though the engine was out of the bike.

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TomC in Ohio
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Offline bryanj

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Re: Cleanng oil pickup screen.
« Reply #13 on: March 01, 2010, 09:03:55 AM »
6K is correct for cleaning out the centrifugal filter and the pick up screen. Get a new clutch cover gasket and take the permatex in your right hand and either :-
(1) Dump it in the trash or
(2) throw as far away a possible .

If you use that anywhere on the 360 you will end up needing a new head and cam cover along with cam and followers
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Offline Green550F

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Re: Cleanng oil pickup screen.
« Reply #14 on: March 01, 2010, 06:05:02 PM »
++++ Get real gaskets!

Silicone is ok in some cases but, a good gasket is unbeatable!
350/360 gasket sets are fairly cheap. Real cheap compared to doing it over!
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