Honda WB20XT Owner's Manual page 24

1. Changing oil
Drain the oil while the engine is still warm to assure rapid and
complete draining.
1. Remove the oil filler cap/dipstick and the drain plug, then drain the
oil.
2. Install the drain plug securely using a new sealing washer.
3. Refill with the recommended oil (see page
OIL CAPACITY:
SEALING WASHER
DRAIN PLUG
OIL FILLER CAP/DIPSTICK
Wash your hands with soap and water after handling used oil.
Please dispose of used motor oil in a manner that is compatible with
the environment. We suggest you take it in a sealed container to your
local service station for reclamation. Do not throw it in the trash or
pour it on the ground.
22
WB20XT: 0.56 L (0.59 US qt, 0.49 lmp qt)
WB30XT: 0.58 L (0.61 US qt, 0.51 lmp qt)
OIL LEVEL
10 ) to the specified level.