Cam chain tensioner
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stug
- Posts: 139
- Joined: Sun Nov 30, 2008 1:03 pm
- My Bike: Yamaha R1
Cam chain tensioner
Just fitted a new tensioner and want to check I have done it properly before I carry on with rebuilding the rest.
After fitting the new tensioner I pulled out the piece of wire holding the tensioner in the closed position.
The tensioner only moved possibly 1 click.
Is this right?
I have turned the engine over by hand and everything looks fine but am just a bit paranoid.
I thought it might have moved quite a few clicks.
Anybody done anything similar and does this sound right?
Cheers
After fitting the new tensioner I pulled out the piece of wire holding the tensioner in the closed position.
The tensioner only moved possibly 1 click.
Is this right?
I have turned the engine over by hand and everything looks fine but am just a bit paranoid.
I thought it might have moved quite a few clicks.
Anybody done anything similar and does this sound right?
Cheers
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cargo
- zxr400 oc member

- Posts: 3342
- Joined: Sat Jan 08, 2005 10:33 am
- My Bike: tomos moped
- Location: Carrickfergus Northern Ireland
Re: Cam chain tensioner
I'm surprised you were able to by a new tensioner of that type.
And yes sounds like you've got it right...............
there's a thread or two on this subject use the search
And yes sounds like you've got it right...............
there's a thread or two on this subject use the search
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stug
- Posts: 139
- Joined: Sun Nov 30, 2008 1:03 pm
- My Bike: Yamaha R1
Re: Cam chain tensioner
Thanks.
The local Kawa dealer ordered one up and it arrived inside 3 days.
It was fairly cheap as well at £26
The local Kawa dealer ordered one up and it arrived inside 3 days.
It was fairly cheap as well at £26
- U_h0rnet5
- zxr400 oc member

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Re: Cam chain tensioner
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cargo
- zxr400 oc member

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Re: Cam chain tensioner
This £26 tensioner would appear to be the older style tensioner with the little bolt on the side that alows access to put a bit of wire in when resetting it.
Mr Kawasaki in his infinate wisdom replaced it with a different improved ? version.
I know the newer version is easier to reset ( or least it is for me) as I've worked with both..................
They are so far as I can tell interchangable.
To be honest I really was surprised to know that the old style could still be bought...............is the new version any better? I don't know but once they changed to it it stayed the same for a very long time.
I've seen broken ones but never seen a one that was worn and unusable...............
A case of you pays yer money and you takes yer choice ?
Mr Kawasaki in his infinate wisdom replaced it with a different improved ? version.
I know the newer version is easier to reset ( or least it is for me) as I've worked with both..................
They are so far as I can tell interchangable.
To be honest I really was surprised to know that the old style could still be bought...............is the new version any better? I don't know but once they changed to it it stayed the same for a very long time.
I've seen broken ones but never seen a one that was worn and unusable...............
A case of you pays yer money and you takes yer choice ?
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stug
- Posts: 139
- Joined: Sun Nov 30, 2008 1:03 pm
- My Bike: Yamaha R1
Re: Cam chain tensioner
This is the first time I have used a tensioner like this and I think I prefer the newer types where you bolt them up tight and then put in the spring and bolt.
To me there just doesn't seem to be a lot of force on the tensioner blade, but I suppose thats the way its supposed to be.
To me there just doesn't seem to be a lot of force on the tensioner blade, but I suppose thats the way its supposed to be.
- U_h0rnet5
- zxr400 oc member

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Re: Cam chain tensioner
Orite clever, In my track bike its the newer one I think as to reset it you have to take it out again because of the little catch!
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cargo
- zxr400 oc member

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Re: Cam chain tensioner
U_h0rnet5 wrote:Orite clever, In my track bike its the newer one I think as to reset it you have to take it out again because of the little catch!
And your point is ?
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stug
- Posts: 139
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- My Bike: Yamaha R1
Re: Cam chain tensioner
Any tensioner to reset must be completely removed, reset then put back on, then bolt and spring put in
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Smeagel13
- Posts: 17
- Joined: Mon Sep 28, 2009 7:17 pm
- My Bike: ZXR400 L1 UK
- Location: UK
Re: Cam chain tensioner
Well, my tensioner is knackered, I've had a quick look round but can't seem to find and replacements... Anyone know where I can get one, preferably a new one, and how much should I be looking at?
Cheers
Cheers
- extonyg
- zxr400 oc member

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Re: Cam chain tensioner
you can get a new one from cradleys i got a quote of £60.22 + vat today.so im guessing this is the newer style, they didnt give me an option so i dont no if they have stopped selling the older type now.
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Smeagel13
- Posts: 17
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Re: Cam chain tensioner
£60!!! you've gotta be kidding me ... i'm to blame for busting it, I rushed
damn!
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Smeagel13
- Posts: 17
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- Location: UK
Re: Cam chain tensioner
Here's a thought, some guy's selling a zx636 tensioner for £10... Do you think it would work? Looks like it would do the job...

Or any others known to work?
Or any others known to work?
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cargo
- zxr400 oc member

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Smeagel13
- Posts: 17
- Joined: Mon Sep 28, 2009 7:17 pm
- My Bike: ZXR400 L1 UK
- Location: UK
Re: Cam chain tensioner
Looks like that plans out the window thencargo wrote:NO