Final Gear Oil - Yamaha Ultramatic GRIZZLY 660 Owner's Manual

CAUTION:
_
In order to prevent clutch slippage
G
(since the engine oil also lubricates
the clutch), do not mix any chemical
additives. Do not use oils with a diesel
specification of "CD" or oils of a high-
er quality than specified. In addition,
do not use oils labeled "ENERGY
CONSERVING II" or higher.
Make sure that no foreign material en-
G
ters the crankcase.
_
10. Start the engine and warm it up for seve-
ral minutes. While warming up, check for
oil leakage. If oil leakage is found, stop
the engine immediately and check for the
cause.
11. Install the panels.
EBU00880

Final gear oil

The final gear case must be checked for oil
leakage before each ride. If any leakage is
found, have a Yamaha dealer check and re-
pair the ATV.
Final gear oil replacement
1. Place the machine on a level place.
2. Place a container under the final gear
case to collect the used oil.
3. Remove the oil filler bolt and the drain
bolt to drain the oil.
1. Final gear case filler bolt
8-16