Hello Guest User,

Please feel free to have a look around the forum but be aware that as an unregistered guest you can't see all of it and you can't post.

To access these 'Registered Users Only' areas simply register and login.

top end re-do

Need help restoring, building, or finding then try here.

Moderators: KeithZ1R, chrisu, paul doran, Taffus

Message
Author
sme
100Club
100Club
Posts: 107
Joined: 30th Jun 2009
Location: stoke on trent

top end re-do

#1 PostAuthor: sme » Mon Nov 07, 2011 9:33 pm

on a gpz1100 b model

when the head is taken off,
the 4 outer engine studs- should the black small gasket be tight against the stud or loose?
are they oil passages? as found oil in the 2 outer front ones, or maybe some oil went down when taking it to bits.


what is the torque settings for
-the main engine stud nuts that hold the head down when it gets put together?
(what order should they be tightened ? )
-the cam shaft bolts ?
-

what is best way to seal
-the o ring for the cam chain tunnel ?
-4 end cam rubber pieces ?


whats the cam chain spacing between the cam shaft sprockets ?

its has graphite type gaskets so i guess its ok to re-use them ?

the copper washers- can they be re-used again or is it best to heat them up ?

User avatar
Al
Hardcore
Hardcore
Posts: 2233
Joined: 21st Oct 2007
Location: Farnbronx Sin City N.E. Hants

#2 PostAuthor: Al » Tue Nov 08, 2011 11:06 am

This should cover most and more.


http://www.z1ownersclub.co.uk/forum/vie ... hp?t=15614

http://www.z1ownersclub.co.uk/forum/vie ... hp?t=16138

what is best way to seal
-the o ring for the cam chain tunnel ?
Just use the normal cam chain tunnel rubber seal under the gasket or see below.
-4 end cam rubber pieces ?
Loctite 5910 for me. Debbens sell it as do others and its also sold on ebay

whats the cam chain spacing between the cam shaft sprockets ?
Its down to dash marks on the cam chain wheels with the HYVO type chains.

its has graphite type gaskets so i guess its ok to re-use them ?
Myself i would say not as most of the sealing compound wil now be left behind and doubtless removed.

the copper washers- can they be re-used again or is it best to heat them up ?
If theyre not chewed on the surface it should be fine. I have re-used mine several times and without annealing them too.

You can download a manual from Kano's site which covers youre model.
http://www.kz1000r.com/

AL
1981 J1

sme
100Club
100Club
Posts: 107
Joined: 30th Jun 2009
Location: stoke on trent

#3 PostAuthor: sme » Tue Nov 08, 2011 11:45 am

ok thanks for those links.

where can i get the 4 black rubber o rings ?
and
head gasket- the type in 2 sections

sme
100Club
100Club
Posts: 107
Joined: 30th Jun 2009
Location: stoke on trent

#4 PostAuthor: sme » Fri Nov 11, 2011 3:29 pm

this engine has no recess on the cylinder top for the 4 rubber o rings
but there were 4 when the engine was taken to bits and were very flat.


Return to “Bike Help”

Who is online

Users browsing this forum: No registered users and 14 guests