Rear Differential (Final Drive) crush washer size
i'm looking for the rear differential crush washer size for the drain and the inspection bolt. I do have a manual which refers to the yamaha website, no luck there. The part no. is 1CT-E1195-00-0. (Partzilla doesn't even list this part number). I've called the dealer(s) with no luck and the Yamaha 1-800 number. I'm done my homework…unless there's a book or reference I'm not aware of…any help is greatly appreciated.
For those interested, the oil drain plug is 14mmx1.5 and the oil drain plug gasket is part no. 214-11198-01-00. The Front Differential drain plug lists the exact same part number for the oil drain plug (part no. 214-11198-01-00). The inspection bolt for the front differential is a different size (Yamaha help line said it was 19mm?)…part no. 90430-10003-00.
Again...I'm just looking for the crush washer size for the rear differential…any help is greatly appreciated.