Yamaha YZ450F(E) 2014 Owner's Service Manual page 93

ITEM
Replace brake flu-
id
SWINGARM
Inspect, lube and
retighten
RELAY ARM, CON-
NECTING ROD
Inspect, lube and
retighten
STEERING HEAD
Inspect free play
and retighten
Clean and lube
Replace bearings
TIRE, WHEELS
Inspect air pres-
sure, wheel run-
out, tire wear and
spoke looseness
Retighten sprocket
bolt
Check the bearing
Replace bearings
Lubricate
DRIVE CHAIN
Clean, lubricate,
slack, alignment
Replace
DRIVE CHAIN
GUIDE
Inspect
DRIVE CHAIN
GUIDE AND DRIVE
CHAIN SUPPORT
Replace
CABLES
Routing (Connec-
tion)
Check and grease
Check and clean
throttle cable
Every Every
After race third
break- (about (about
in 2.5 7.5
hours) hours)
MAINTENANCE INTERVALS
Every
fifth
As re-
(about
quired
12.5
hours)
3-5
Remarks
Every one year
Molybdenum disulfide grease
Molybdenum disulfide grease
Check for tightening torques.
After rain ride
Lithium soap base grease
Use chain oil.
Inspect wear.
Check throttle cables on the
throttle body for dirt and wear.