Yamaha YFZ450S Offroad Vehicle User Manual


 
8-12
CAUTION:
_
In order to prevent clutch slippage
(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-
ters the crankcase.
_
14. Start the engine, and then let it idle for
several minutes while checking it for oil
leakage. If oil is leaking, immediately turn
the engine off and check for the cause.
15. Turn the engine off, and then check the
oil level and correct it if necessary.
16. Install the engine guard by installing the
bolts, and then tighten them to the speci-
fied torque.
CAUTION:
_
Be sure to apply LOCTITE
®
to the engine
guard bolts before installing them.
_
Tightening torque:
Engine guard bolt:
7 Nm (0.7 m·kgf, 5.1 ft·lbf)
U5TG10.book Page 12 Monday, April 7, 2003 8:50 PM