u/NoPlate1663

I washed this new to me bike for the first time this spring (purchased near the end of the season last summer). First ride after the wash I created chocolate milk coming out of the vent pipe. I am guessing my pressure washing was to vigorous and I sent water into the drive shaft. I’m planning to swap the oil now. My question is, how specific is the crush washer dimensions?

For the Moto Guzzi V7 III Stone, the rear final drive (shaft drive) oil drain plug typically requires a 10mm x 18mm x 1.5mm crush washer (OEM Part # GU10528900).

If I can’t get that part in time can I use a generic crush washer m10x16x 1mm?

Thanks for the help.