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Xs2 project

Work in Progress

Moderators: KeithZ1R, chrisu, paul doran, Taffus

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cra-z1

Xs2 project

#1 PostAuthor: cra-z1 » Tue Nov 18, 2008 12:55 am

Ok I know I you guys are saying what is a 650 Yami doing on are site. Well I'm sure there may be a few who can answer this. Take a look at the picture. I have two engines. One was locked up and after pulling it apart I found a lead plug? had worked loose and hit the rod. There are two plugs. I think they were for balancing when they cut the gear for the electric start. The 72 was the first year for the starter and I think they just used the cranks from the 71 and older. Does anyone know the purpose of this plug. Is it a problem waiting to happen on my other crank. I can get a few thous movement fron the same plugs on my good crank.
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As soon as I can get this beast back together I can start on the 75 Z1900B

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Pigford
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#2 PostAuthor: Pigford » Tue Nov 18, 2008 8:07 pm

The lead 'blob' is usually just for balancing the crank...... :|

Bin it.... :lol:

Impressive set of bike you got there.... :twisted:
And on the 7th day... Zeds were created!
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#3 PostAuthor: cra-z1 » Tue Nov 18, 2008 10:12 pm

That's what I thought also. I was just surprised to see it come out like that.Just makes me wonder about the other crank.
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davejames
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#4 PostAuthor: davejames » Wed Nov 19, 2008 12:27 am

Had the same happen to me old RD350 many years ago. Went to pub had a few beers, came to ride home and bike locked up, lead weight fell out of crank.....rebuild time :evil: :evil:
Feng shui................my arse
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#5 PostAuthor: cra-z1 » Wed Nov 19, 2008 9:10 pm

Ok who would know how to correct the problem as long as I got the crank out.
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Pigford
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#6 PostAuthor: Pigford » Thu Nov 20, 2008 6:43 pm

Have a go yerself....

Just prepare the crank & melt the lead, whack it in & hey presto :wink:

If it don't work, then you can start phoning/Googling... :shock:
And on the 7th day... Zeds were created!
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Dark Skies
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#7 PostAuthor: Dark Skies » Fri Nov 21, 2008 1:25 pm

cra-z1 wrote:Ok who would know how to correct the problem as long as I got the crank out.


This bloke did a really good job of welding and balancing my Z1000-H crank way back in 82. The fact that he's still in business after all these years speaks volumes.

http://www.applebee.co.uk/motorcycle.html
KZ1000-M1 CSR

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#8 PostAuthor: cra-z1 » Fri Nov 21, 2008 1:44 pm

I think I am going to peen the edges to tighten up
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