Not sure what these pistons go to? 1030 bore?

  • rscone11
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Not sure what these pistons go to? 1030 bore?

10 Aug 2022 13:03
#871991
Good afternoon.
I recently purchased a Z 1 900 and lots of additional parts were included. These pistons do not fit the 903 barrels are just a touch larger, maybe 1030? Can anyone tell me what these may go to, on the piston near the pin is stamped ART on one side and KL250 on the other. SD is stamped on top with an arrow.. Photos attached.
Thanks for the help.

 

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  • zed1015
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Re: Not sure what these pistons go to? 1030 bore?

10 Aug 2022 13:11
#871992
KL250 Means they are z1000 pistons.
AIR CORRECTOR JETS FOR VM CARBS AND ETHANOL RESISTANT VITON CHOKE PLUNGER SEAL REPLACMENT FOR ALL CLASSIC AND MODERN MOTORCYCLE CARBURETTORS
www.kzrider.com/23-for-sale/611992-air-c...lide-mikunis?start=0





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  • DFIGPZ
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Re: Not sure what these pistons go to? 1030 bore?

10 Aug 2022 13:28
#871994
1977 TO 1980 KZ1000 [ 1015 ]
1984 750 Turbo
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  • Ian_B
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Re: Not sure what these pistons go to? 1030 bore?

10 Aug 2022 23:23
#872024
KL250 - I had one of those, a single cylinder scranbler thing, back in 1985 or so. Is it the same piston as in the Z1000? 4 x 250, it'd make sense I suppose.

Ian

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Re: Not sure what these pistons go to? 1030 bore?

10 Aug 2022 23:26
#872025
wrote:
KL250 - I had one of those, a single cylinder scranbler thing, back in 1985 or so. Is it the same piston as in the Z1000? 4 x 250, it'd make sense I suppose.

Ian
Yes! That's exactly what they did..
AIR CORRECTOR JETS FOR VM CARBS AND ETHANOL RESISTANT VITON CHOKE PLUNGER SEAL REPLACMENT FOR ALL CLASSIC AND MODERN MOTORCYCLE CARBURETTORS
www.kzrider.com/23-for-sale/611992-air-c...lide-mikunis?start=0





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