Z1OwnersClub GB

Hi all, I'm chasing a Z1R D3 tank cap, the one that screws directly into the tank, not the one that screws to the little welded on bracket, I have one of those in perfect condition I'd like to possibly swap if anyone has the cap I'm chasing, or needs the one I have. The main difference between the two caps is the length of the lock section of the cap.
I have a cap to suit the top tank, I need one to suit the bottom tank...

Thanks

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