These go under the screws that hold down the cam cover. Part Number R15513041A. Eight are required. Two are shown in the photo for clarity, the price is for one only
This is the oil seal at the top of the spark plug tube. If you have oil on the coil stick this is the problem. Part Number R15513021A. Two are shown in the photo for clarity, the price is for one only. Three are required per bike.