7/16 ID 9/16 OD size 013 It is a common o ring size & can be bought at any hardware store,
front left side.
oil tank
The 2000 Harley-Davidson Classic oil drain plug is located on the bottom of the oil pan. The drain plug can be removed with a 916 socket.
4 qts..considering full drain with filter change
one is engine oil drain plug and the other is transmission oil drain plug
Where are the drain plugs for engine, transmission, etc and can the same oil be used for all three compartments
it the 5/8 hex bolt on left front of the sump pan. you will need 1 quart of Harley Transmission and primary oil.
walk to the right side of the bike. lay down and look under the middle of the bike. just behind the engine and directly below the tranny is an oil pan. the oil drain plug is on the very front of the pan. the tranny drain plug is on the side facing you.
The drain plug is located at the bottom of the oil tank, which is located behind the plastic sidecover on the right side of the frame.
Drain plug on the bottom
Back off the swingarm..under the right side, a 5/8 drain plug.
Sitting on bike, left hand rear part of drain pan. The plug closest to the center of the trans side cover is the transmission (24ozs) drain plug