Y2KZX12R

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CompetitionCNC.com
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posted March 13, 2008 03:59 AM
Edited By: Y2KZX12R on 13 Mar 2008 05:00
Muzzy/JE zx12 pistons and block for sale...
For sale is a top half of a muzzys 1375 kit.
The pistons pins and rings are JE 85.4mm same bore as the 1270.
The block is windowed on the bottom to reduce pumping losses.
It comes with a new Muzzys head gasket for 1270.
I'm going to 86mm pistons and more compression and cant see boring and replating a perfectly good 85.4mm block so I bought a stock block to bore.
$650
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Y2KZX12R
CompetitionCNC.com
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KZScott

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high on speed
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posted March 13, 2008 08:16 AM
were the pistons machined like the ones that used to come in the 1361 kits?
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00 ZX-12R Fastest NA Kawasaki in the world 1: 222.046 1.5: 226.390 Loring AFB
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MadMike

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posted March 13, 2008 04:32 PM
you could order them non machined... that is what I did on my 1361...
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Y2KZX12R

Needs a job
CompetitionCNC.com
Posts: 3762
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posted March 13, 2008 05:43 PM
They are the standard 13.5 to 1 pistons that came in the 1375 kit from Muzzys. I believe the domes are milled for the stroker vs the 1270 pistons. But milling the head and removing the block shim will dial in any compression you want.
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Y2KZX12R
CompetitionCNC.com
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TurboBlew

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posted March 16, 2008 07:54 AM
is this exchange or outright?
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