Valve noise.

BrokenSprocket
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Valve noise.

16 Aug 2013 17:12

Hello all. I recently adjusted the valve clearances to spec, because it was long overdue. Afterwards,I went for a ride, and continue to ride with this (not my bike in the video) noise. It's not only at idle and is constant through the entire range of throttle. I've heard about the legendary "Kawi-click," and aside from my motor running better I haven't noticed any thing different. Am I over reacting? I never heard the valves chatter before.

Pointers? Suggestions? Thanks in advance for your help.

I ride a 1980 Kz 750 LTD H1 Scratch and Dent Special

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koolaid_kid
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Re: Valve noise.

16 Aug 2013 17:20

#601735

The first thing I would do is double check the valve clearances.

1983 GPz 750
810 Wiseco, Kerker, K&N, DynoJet S3, Accel, Progressive, etc.

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timebomb33
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Re: Valve noise.

17 Aug 2013 03:50

#601805

readjust your camchain tensioner if the noise is still there it may also be the damper springs in the clutch basket, its not the valves

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

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Nero Morg
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Re: Valve noise.

23 Aug 2013 13:19

#602780

Something I ran into when I readjusted my valves is I accidentally stripped one of the camshaft bolts, it lasted 500 miles then vibrated loose, make sure everything is torqued properly. Helicoil any stripped holes. Also, checking clearances while in there won't hurt

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