The right side plate comes off by removing the four torx screws on the right side:

To get to the inside, remove the two screws on the side and the one on the bottom. There is also a screw in the top opening of the black plastic that needs to be removed. Once figuring that out, the whole thing drops out in one piece.
Here is the drag washers along with a ruler so you can see how large these washers are. It is in centimeters:

The dog is like the Abu Garcia but is more hefty than the torium:

The funny thing is it says it has 6 bearings but I can locate only 5. Two on the spool, one in the handle, one on the drive shaft and one roller bearing.