Honda CB UNICORN DAZZLER 2010 Owner's Manual page 56

Engine Oil
Engine oil quality is the chief factor affecting
engine service life. Change the engine oil
as specified in the maintenance schedule
(page 42).
When running in very dusty conditions, oil
changes should be performed more
frequently than specified in the maintenance
schedule.
Please dispose of used engine oil in a
manner that is compatible with the
environment. We suggest you take it in a
sealed container to your local recycling
center or service station for reclamation.
Do not throw it in the trash or pour it on the
ground or down a drain.
Used engine oil may cause skin cancer if
repeatedly left in contact with the skin for
48
prolonged periods. Although this is unlikely
unless you handle used oil on a daily basis,
it is still advisable to thoroughly wash your
hands with soap and water as soon as
possible after handling used oil.
If a torque wrench is not used for this
installation, see your Honda dealer as soon
as possible to verify proper assembly.
Change the engine oil with the engine at
normal operating temperature and the
motorcycle on its center stand to assure
complete and rapid draining.
1. To drain the oil, remove the oil filler
cap/dipstick and oil drain plug (1) and
sealing washer (2).