I have gotten into, what I think is a good, habit of changing my trans oil after each weekend's rides. The only annoying thing about this is that with my 2003 kx125 I have to replace that oil plug washer (gasket) each time. My Kawasaki shop charges (amazingly) almost $3 bucks a washer! Online I have found them a little cheaper 92065 GASKET,10.5X16X1 92065-058 $2.39 As of today the shop is out of stock ... as is motosports.com. Has anyone found a reasonable alternative to this pricey little washer/gasket? Thanks!