GSX1200S Inazuma 1200 Oil-Cooled Katana Yoshimura ST-1 Cam Installation BITOR&D Shaft Replacement

It’s suddenly getting hot, huh? (;∀;)

I’m glad I have air conditioning, but…
Once you use it, you can’t go back to life without it.

All that’s left is to install the parts and we’re done.

The plugs were getting a bit black, so I replaced them just to be safe.

I’ve also changed the head cover bolts to “cam replacement confirmation” type.

GS1200SS/GSX1200 can be used as is.

Since it’s an adaptation, the name is “R Axle Shaft Z1000J/R”.
However, please note that only the pivot shaft can be used.

671-01-028 JB Hollow Chromoly
R Axle Shaft for Z1000J/R



The surface treatment is electroless nickel, and it’s solidly hollow, making it perfect for weight reduction too (*´ω`*)

Tomorrow I’ll take it for a test ride and it’ll be complete (*´ω`*)

(*´ω`*)The pivot shaft is probably rusty anyway~
Buy it while it’s still available~

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¥25,300 (2026/09/22 12:35時点 | 楽天市場調べ)
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