What is the length of this part?

[deltarider]

Question in the German forum: what is the length of this part?  https://www.cmsnl.com/products/collarrrwheel_42311390000/

[McCabe-Thiele (Ted)]

Is that the spacer that fits inside the left side wheel bearing?
Max supplied me with that & both outer rear wheel spacers for my 500.
That's a 550 part so I can't help with dimensions.

[DomP]

I cold help as I've got the old one off mine having replaced it with one from Max.  Give me ten minutes...

[DomP]

Here you go, you can see why I replaced mine. CB550F1, sprocket side just for reference

[deltarider]

Thank you, Sir.

[DomP]

Thank you, Sir.

No probs mate!