clicking??

More
22 Aug 2009 09:27 #315698 by Bicycle Lee
clicking?? was created by Bicycle Lee
So we fired the motor for the first time since we took it off the engine stand and put it in the frame. fired up easily enough, but I noticed a "clicking" noise coming from the 1&2 side of the motor...
it didn't have it when it was on the stand... could manhandling the thing to get it in the frame cause anything to jar loose?
Anyone have any ideas of what it could be?
1978 KZ1000 police

Please Log in or Create an account to join the conversation.

More
22 Aug 2009 10:11 #315702 by flht1997
Replied by flht1997 on topic clicking??
perhaps an exhaust leak at the head? can often sound like a click
Matt Milwaukee, WI
75' KZ400, (5) 78' KZ400, 76' KZ 750, 78' KZ650
78'CB750F, 78' CB550K
89' BMW R100RT
05' H-D Electra Glide
06' KLR650
Do it right or don't bother doing it at all.

Please Log in or Create an account to join the conversation.

More
22 Aug 2009 14:11 - 22 Aug 2009 14:12 #315735 by Bicycle Lee
Replied by Bicycle Lee on topic clicking??
hmmmm... I don't know if it is that... I'll tighten the nuts and see if it gets better...
tomorrow, I ride!

I also have some smoke? coming out of my crankcase breather? Is that normal? If not, what could cause that?
1978 KZ1000 police
Last edit: 22 Aug 2009 14:12 by Bicycle Lee.

Please Log in or Create an account to join the conversation.

More
22 Aug 2009 14:49 #315746 by bountyhunter
Replied by bountyhunter on topic clicking??
Did you install new donut seals on the exhaust pipes?
1979 KZ-750 Twin

Please Log in or Create an account to join the conversation.

More
22 Aug 2009 15:43 #315770 by Bicycle Lee
Replied by Bicycle Lee on topic clicking??
you mean the little fiberglass exhaust gaskets? Yeah, I put a new set on.
1978 KZ1000 police

Please Log in or Create an account to join the conversation.

More
22 Aug 2009 16:07 #315783 by TexasKZ
Replied by TexasKZ on topic clicking??
I think bountyhunter meant the copper gaskets that go between the pipe and the head.
1982 KZ1000 LTD parts donor
1981 KZ1000 LTD awaiting resurrection
2000 ZRX1100 not ridden enough

Please Log in or Create an account to join the conversation.

  • kano
  • Offline
  • User
  • Not Another Bloody Limey!
More
22 Aug 2009 16:09 - 22 Aug 2009 16:10 #315784 by kano
Replied by kano on topic clicking??
normally exhaust leaks get described as a ticking,
i have had this before,
start up your old girl
and while its running pinch up exhaust studs till it go's away, ;)
if it doesn't you may need to double up the copper rings.
kz1000j3, kz1000j1, kz700a1(wifes)& bighorn 350 f9.
www.kz1000r.com
Last edit: 22 Aug 2009 16:10 by kano.

Please Log in or Create an account to join the conversation.

More
22 Aug 2009 16:41 #315789 by Bicycle Lee
Replied by Bicycle Lee on topic clicking??
I'll give that a shot, Kano... thanks
I know I need a new set of exhaust lock nuts....
1978 KZ1000 police

Please Log in or Create an account to join the conversation.

More
22 Aug 2009 21:54 #315858 by Bicycle Lee
Replied by Bicycle Lee on topic clicking??
anybody have any ideas about the "smoke" coming from the crankcase breather tube?
1978 KZ1000 police

Please Log in or Create an account to join the conversation.

More
22 Aug 2009 22:39 #315869 by timebomb33
Replied by timebomb33 on topic clicking??
is this a fresh topend job and if so have you run it at all other than starting it sounds like it is due to the rings not fully seated. giveit some time and it should quit when the motor is broken . does the exhaust smoke as well.
1973 z1 2-1974z1-a,2-1975z1-b dragbikes1015cc+1393cc, 1977kz1000,1978kz1000,1981kz1000j, 1997 zx-11, 2000 z12r,1428turbo nitrous pro-mod and a shit load of parts thats all for now leader sask.,CANADA
I THINK MY POWERBAND BROKE

Please Log in or Create an account to join the conversation.

More
23 Aug 2009 09:48 #315944 by Bicycle Lee
Replied by Bicycle Lee on topic clicking??
yeah, new rings, new valves, port work...
I've run it a little bit on an engine stand, but maybe a total of twenty minutes.
the exhaust does smoke as well, but that probably has something to do with there being oil in the old headers too... I'll just give it some more breaking in and see if it quits...
1978 KZ1000 police

Please Log in or Create an account to join the conversation.

More
23 Aug 2009 10:25 #315950 by Old Man Rock
Replied by Old Man Rock on topic clicking??
As I learned the hard way (Verbal Spanked by Plummen & Larry C :blush: ) did you use Engine Pre Lube up in the head?

Also, if my memory is correct, another member just went through something similar and it was the top idler assembly bolts where his problem, clicking on the valve cover...

As already mentioned, smoke is normal during break in periods...

Don't forget... 50 miles then change oil and filter...;)

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

Please Log in or Create an account to join the conversation.

Powered by Kunena Forum

Forum Links