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Replacing Oil Seals on '78 KZ1000
- Skyman
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- 1978 KZ1000-B2 LTD 1982 KZ1000-M2 CSR
Okay thanks. :S
So, I've pulled off the sprocket cover. I have not yet removed the front sproket. Before I get too far into this, I'm wondering if anyone can tell me if I will need to remove the transmission cover plate to replace the seals, or can I just pull the seals out from the outside and replace them without removing the tranny cover.
Thanks.
West Linn, OR
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- galaxian
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1977 KZ1000A1, 1979 KZ650 C3
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- Skyman
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Thanks.
West Linn, OR
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- galaxian
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1977 KZ1000A1, 1979 KZ650 C3
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- michikawi
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- Skyman
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If I understand your problem correctly, you only have to pull the sprocket cover to change the sprocket shaft seal. If you have a seal puller you can get under the lip of the seal and pry it out. If not you can drill a small hole carefully in the seal and screw a sheet metal screw into it and pull it with pliers. Under the seal you will find a spacer or collar. Pull that out and there will be an o-ring on the shaft. Use a wire hook to get it out and replace it. You might use a heavier o-ring or double up on the original size to compensate for wear. Put everything back together with some good lube and you are ready to go.
Now, see, THAT'S what I wanted to hear. Galaxian, what's your frickin' problem? :laugh:
I guess I'll take a look at it closer once I remove my sprocket. Hopefully I won't have to remove the tranny cover.
West Linn, OR
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- Old Man Rock
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I figure if your loosing one seal the others may not be far behind...
OMR
1976 KZ900-A4
MTC 1075cc.
Camshafts: Kawi GPZ-1100 .375 lift
Head: P&P via Larry Cavanaugh
ZX636 suspension
MIKUNI, RS-34'S...
Kerker 4-1, 1.5" comp baffle.
Dyna-S E.I.
Earls 10 row Oil Cooler
Acewell 2802 Series Speedo/Tach
Innovate LC1 Wideband 02 AFR meter
Phoenix, Az
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- galaxian
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MichiKawi - have you actually done this or are you answering theoretically. Beacuse sometimes theory and practice differ greatly. I am not bashing just trying to get a sense of experience since i am here to learn as well as to help (by help i really mean i am useless ).
1977 KZ1000A1, 1979 KZ650 C3
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- Skyman
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Ok i may have forgotten to mention that i needed to change the mission gasket so once i pulled it i changed the oil seals as well. I guess the 5-7 it would cost for a gasket vs the amount of agravassion it would take to change oil seals without pulling the cover. i would take it off every time. Not to mention its very easy to damage the oil seals even with the cover off. Ask me how i know about that LOL. So i can not imagine how you would get them off without removing the cover. Again there are ten ways to skin a cat its just a matter of how long is it going to take and how much swearing may be involved. I didnt mean to steer you in a direction you didnt plan on going to.
Galaxian--no worries, I was only joking.
Last night, as I took a closer look, I think that both you and michikawi are correct. While I think I COULD pull the seals out with the cover plate installed, it is going to be a very, very difficult job to get the old seals off, and the new seals back on. I think it will be much easier with the plate off. So I will probably go that route. A new gasket is only like $3 at Z1E, so I'll just need to wait a few days for it to ship here.
Thanks for your advice.
West Linn, OR
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- galaxian
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- FastKaw1
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As long as you have the trans cover off, install a over shift bushing.
Cheep part, no tools necessary to install it...
XENU
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- Skyman
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Not hard to do. You can handle it.
As long as you have the trans cover off, install a over shift bushing.
Cheep part, no tools necessary to install it...
XENU
What is it, and where can I get one?
Thanks.
West Linn, OR
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