Just measured a new spare. Outside diameter 19mm. Inside diameter 13.75mm. Thickness 2mm
hi WAYNE , think that refers to colour, click on one and i think you`ii find the colour pops up , all plug washers will be the same size..
If you remove the saddle, there should be a sticker on the seat lock strut that links the rear frame rails. That is your paint description code. As Mr.Red has already said the washer is the same for all years and colours.80 B. Silver80A. Dark purplish blue metallic130B. Silver 3. etc.
Foc knows. Mines red and black. No need to worry unless you need to buy paint.