Sump Plug Washer diameter?

[Beemer Bob]

As above.
I was gifted some crush washers in 20mm and 22mm.
Would I be right in thinking the R1300 uses 22mm>>??

Cheers in advance.
BB

 

[Beemer Bob]

As above.
I was gifted some crush washers in 20mm and 22mm.
Would I be right in thinking the R1300 uses 22mm>>??

Cheers in advance.
BB

No worries, I got off my fat arse and looked...and found.