BackMarker
Novice Class
Posts: 96
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posted May 11, 2004 05:21 PM
Valve chatter ??
Just picked up my bike yesterday. The engine is not as quite as my 12. At around 4k there seems to be a chatter or vibration in the valve train / cam chain ?? Could well be normal but I hear something I'm not used to. Maybe it's the sound of titaniam valves ??
Anyone else's bike seem the same ?
I'll have to locate another bike somewhere to listen too.
Other than that the bike is great. It won't take anytime to get used to the weight loss. Man, was that 12 heavy.
Ride Hard !!
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zeta xray

Expert Class
Posts: 416
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posted May 11, 2004 05:25 PM
I have the same noise and it was very noticable when I was shifting @ 4000 rpm during break-in. To me it sounds like the valve in the exhaust collector or the little tin cover that is over the pully/cables on the exhaust valve.
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Michael Lee

Zone Head
Purchase Ivy
Posts: 729
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posted May 11, 2004 05:31 PM
Felt as tho it was normal on mine. All of my Kaws in the past had loud valve trains. 6R, 7R, 9R.
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engineermike
Expert Class
Posts: 101
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posted May 11, 2004 06:19 PM
Mine does the EXACT same thing. I posted on this a couple months ago.
It's right at 4000 rpm and especially noticable on engine decel.
Mike
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'04 Orange 10R
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BackMarker
Novice Class
Posts: 96
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posted May 12, 2004 03:21 PM
Thanks for the replies. No more worries here.
Ride Hard !!
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D
Needs a job
Posts: 3365
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posted May 12, 2004 03:41 PM
Go show DP what he's missin.
Same noises here too.
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catd11r

Expert Class
Posts: 206
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posted May 12, 2004 04:56 PM
Mine rattles to, worried me at 1st, but got use to it
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Life's Been Good to Me!!!!!!!!!
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supraman95mb

Expert Class
Posts: 212
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posted May 12, 2004 06:57 PM
If its anything like the CBR's it is the Cam chain. Mine does it too. Honda recommends a manual tensioner.
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02 Stroked 12R
95 Supra Single Turbo 750+ hp
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CJzx-10r
Novice Class
Posts: 70
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posted May 12, 2004 07:35 PM
I'm not worried along as there no power lost in my bike.
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BackMarker
Novice Class
Posts: 96
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posted May 13, 2004 03:50 PM
quote: If its anything like the CBR's it is the Cam chain. Mine does it too. Honda recommends a manual tensioner.
Sounds like it could be in that area. A manual tensioner is on my list.
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