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Valve seals

Posted: Fri Dec 05, 2014 6:36 pm
Author: Richard Q
Anyone know where I can get a set of valve seals quickly?

The set that came with the gasket set were weak and some are now broken :oops:

Richard

Posted: Fri Dec 05, 2014 6:41 pm
Author: baz
Zpower do some good after market ones :)

Posted: Fri Dec 05, 2014 6:55 pm
Author: Jay1969
...and they'll no doubt have them ready in stock, and 10% Z1OC
discount too :P

Jen-Yin ones - https://www.z-power.co.uk/merchantmanag ... cts_id=430

Pat-Turn ones - https://www.z-power.co.uk/merchantmanag ... cts_id=429

Image

~Jay.

Posted: Fri Dec 05, 2014 7:20 pm
Author: PAULJAC47
Get some of these as good or better than originals

http://www.ebay.co.uk/itm/Kawasaki-Z900 ... 3f3cabb7f8

The repro ones are all rubbish i have even had probs with Ape, the gen are good but pricey.. you said some have spilt how are u putting them on? best way is to fill with grease and pop on with small socket,the grease forces the seal outwards under hydraulic pressure just enough for them to pop on easily.PaulJ

Posted: Fri Dec 05, 2014 7:28 pm
Author: Jay1969
A mate of mine had probs with the Ape one's as well,
Paul aren't those one's that suzuki performance spares sell
as good as the pattern one's Z-POWER shop sells? - https://www.z-power.co.uk/merchantmanag ... cts_id=429

They're both pattern manufactured aren't they?
Anyone had probs with the Z-POWER ones?


~Jay.

Posted: Fri Dec 05, 2014 7:29 pm
Author: jimmock
Jay1969 wrote:A mate of mine had probs with the Ape one's as well,
Paul aren't those one's that suzuki performance spares sell
as good as the pattern one's Z-POWER shop sells? - https://www.z-power.co.uk/merchantmanag ... cts_id=429

They're both pattern manufactured aren't they?
Anyone had probs with the Z-POWER ones?


~Jay.


I had a mate once.

Posted: Fri Dec 05, 2014 7:32 pm
Author: Jay1969
jimmock wrote:
Jay1969 wrote:A mate of mine had probs with the Ape one's as well,
Paul aren't those one's that suzuki performance spares sell
as good as the pattern one's Z-POWER shop sells? - https://www.z-power.co.uk/merchantmanag ... cts_id=429

They're both pattern manufactured aren't they?
Anyone had probs with the Z-POWER ones?


~Jay.


I had a mate once.


Now come one Jimmock! You've got Dr. Mick!
You and he are bestest chums are yer not?

~Jay.

Posted: Fri Dec 05, 2014 7:32 pm
Author: PAULJAC47
Jay1969 wrote:A mate of mine had probs with the Ape one's as well,
Paul aren't those one's that suzuki performance spares sell
as good as the pattern one's Z-POWER shop sells? - https://www.z-power.co.uk/merchantmanag ... cts_id=429

They're both pattern manufactured aren't they?
Anyone had probs with the Z-POWER ones?


~Jay.


The Suzuki spares ones are Viton, Jay z power ones are no better i reckon than the crappy ones u get in the pattern gasket sets i would only use Viton or gen ....Paul J

Posted: Fri Dec 05, 2014 7:46 pm
Author: Jay1969
Cheers Paul. I ordered some from Saisei-Europe shop, they are
also Viton one's made by PMC (in Japan). I'm hoping they'll be
delivered soon so I can get me engine re-assembled before xmas.
Anyway, point is, has anyone else tried the PMC one's, they too
are pricey, but I'm interested to see how many miles they'll
last? If they're no more durable than the SuzukiPerformanceSpares
Viton one's, then I'll buy their one's next. As a side note, as Rob said
in another thread about Valve Stem Seals,
"Any "Viton" seals if installed correctly should last equally long."

http://z1ownersclub.co.uk/forum/viewtopic.php?t=32574

~Jay.

Posted: Fri Dec 05, 2014 8:40 pm
Author: baz
PAULJAC47 wrote:Get some of these as good or better than originals

http://www.ebay.co.uk/itm/Kawasaki-Z900 ... 3f3cabb7f8

The repro ones are all rubbish i have even had probs with Ape, the gen are good but pricey.. you said some have spilt how are u putting them on? best way is to fill with grease and pop on with small socket,the grease forces the seal outwards under hydraulic pressure just enough for them to pop on easily.PaulJ


No, the ones there selling now are nothing like those in a gasket set, made in japan and identicle to viton.

Posted: Fri Dec 05, 2014 11:38 pm
Author: Richard Q
Cheers all

I have ordered some of the Suzuki performance ones :D

Here's me thinking that valve seals are all the same :shock:

Richard

Posted: Sat Dec 06, 2014 8:56 am
Author: PAULJAC47
baz wrote:
PAULJAC47 wrote:Get some of these as good or better than originals

http://www.ebay.co.uk/itm/Kawasaki-Z900 ... 3f3cabb7f8

The repro ones are all rubbish i have even had probs with Ape, the gen are good but pricey.. you said some have spilt how are u putting them on? best way is to fill with grease and pop on with small socket,the grease forces the seal outwards under hydraulic pressure just enough for them to pop on easily.PaulJ


No, the ones there selling now are nothing like those in a gasket set, made in japan and identicle to viton.


Stand corrected :wink:

Posted: Sat Dec 06, 2014 10:24 am
Author: Jay1969
Well guys, I have to say, I'm exhausted after all that! :zzz


~Jay.

Posted: Sat Dec 06, 2014 5:43 pm
Author: ZedHead
There's lots of anecdotes about valve seals and everyone has a choice. I think I will stick with selling APE, Kibblewhite and PMC. All good quality and you know what you are getting.

Posted: Mon Dec 08, 2014 12:51 pm
Author: Big Fluff
I get the genuine APE viton seals for £13 a set.
I've always used them and never had a problem with them.