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MainBearing end cap bolt or Part number

Posted: Mon Oct 16, 2017 7:36 pm
Author: csx355
IMG_4410 2.JPG
IMG_4410 2.JPG (121.35 KiB) Viewed 4960 times
I posted this in wanted but think that it ought to be here

Hi all - I am about to start my motor build and for some bizarre reason I only had 3 main bearing end cap bolts with my Z1000 a1. I don't seem to be able to find a part number for the bolt. If anyone has either a spare bolt or a part number I would be really grateful.
I lifted the pic from a U Tube video apologies for the quality.
Many thanks Steve

Re: MainBearing end cap bolt or Part number

Posted: Mon Oct 16, 2017 8:18 pm
Author: trikerdrew
I may not have a clue! But at least I am consistent,Alas!

Worth a butchers at this site for part numbers?

https://www.cmsnl.com/kawasaki_model11368/

I'll get me coat!

drew

Re: MainBearing end cap bolt or Part number

Posted: Mon Oct 16, 2017 10:15 pm
Author: csx355
Thanks Drew - I have had a good look at the parts diagrams but cant spot the main bearing cap and bolts. Must be missing something.

Re: MainBearing end cap bolt or Part number

Posted: Tue Oct 17, 2017 8:34 am
Author: warren3200gt
Your right, it doesn't show either the end caps or bolts on z1000 a1 parts manual that I have, or at least not obviously.
The 650 manuals I have do show em but doesn't give a thread or length.
Possibly not much help but these are the 650 numbers but it doesn't say what the difference between the two are. 92001-175 BOLT,CONNECTING ROD 8, 92001-1793 BOLT,CONNECTING ROD 8

A google of this "z1000 connecting rod bolt size" and Partzilla says it this https://www.partzilla.com/product/kawasaki/92150-1216

Re: MainBearing end cap bolt or Part number

Posted: Tue Oct 17, 2017 9:00 am
Author: PAULJAC47
If its the ones i think it is i have one,45mm long from the captive washer pm me and send me a self addressed stamped jiffy and its yours..Paul J

Re: MainBearing end cap bolt or Part number

Posted: Tue Oct 17, 2017 9:16 am
Author: csx355
Thanks guys - I'm glad it's not just me.

I have measured the bolts that I have and they are -
80.5mm end to end
M8 x 1.25 with a 12mm cap (spanner size) and a heavy duty Hi-torque flange / fixed washer.

I can get stainless but it's probably not a good move given the application.

Re: MainBearing end cap bolt or Part number

Posted: Tue Oct 17, 2017 9:24 am
Author: warren3200gt
Scroll through these parts, "normal" bolts give the size and part number
http://plenternz.com/products_new.php?M ... 972e0fb389

Re: MainBearing end cap bolt or Part number

Posted: Tue Oct 17, 2017 9:26 am
Author: PAULJAC47
Just looked at z power parts book for the thou ,92003-092 bolt,hex head 6x45 same bolt holds cam cover on?

Re: MainBearing end cap bolt or Part number

Posted: Tue Oct 17, 2017 9:28 am
Author: PAULJAC47
Sorry its the pic ,its the main bearing you are after!

Re: MainBearing end cap bolt or Part number

Posted: Tue Oct 17, 2017 11:07 am
Author: z1bman
part no 92003-107 bolt flanged 8x72 in stock at cradley


https://www.google.co.uk/search?q=92003 ... 1382006329

https://www.cmsnl.com/products/bolt-hex ... eXlIltSx0w


measurement is taken from the end of the thread to the underside of the flanged head

Re: MainBearing end cap bolt or Part number

Posted: Tue Oct 17, 2017 1:50 pm
Author: csx355
Many thanks everyone - all ordered