What is this strange washer from?

[EGG]

Anyone have any ideas what this washer might be from?

I removed the fairing sometime back and have only recently reinstalled it. I am perplexed as to what this is leftover from. It's not part of the seat screw-down arrangement.

Any ideas? Bottlecap for scale.





(I am 80% sure this is from the KR-1 and not from some other vehicle)

[SP_BOTT]

Side fairing to frame bracket? Front petrol tank fixing. I'm just guessing here

[pookie]

Hi, it's a collar that fits under the front lobe of the petrol tank, can't upload a pic for some reason but check out Kawasaki part number 921431248

[EGG]

I've had a look, that collar is already in place and is a slightly different size, the bolt present there won't fit through my extra collar. Thanks though

I'll have a look around again on the weekend. The last work I was doing on the bike was replacing the regulator-rectifier.

[jarno]

Isn’t it a collar you put in the top of the radiator to fix the radiator

[Paul250B]

If it’s a 6mm through hole then radiator mount or rear light mount

8mm through hole exhaust hanger (rear foot peg bracket) or tank mount