Yamaha YZ250F(E) Owner's Service Manual page 89

2014
Table of Contents

Advertisement

ITEM
NUT (ROTOR)
Retighten
EXHAUST PIPE, SI-
LENCER, PROTEC-
TOR
Inspect and re-
tighten
Clean
Replace fiver
CRANKSHAFT
Inspect and clean
THROTTLE BODY
Inspect
AIR FILTER
Clean and lubri-
cate
Replace
SPARK PLUG
Inspect and clean
Replace
COOLING SYSTEM
Check coolant lev-
el and leakage
Check radiator cap
operation
Check radiator cap
attached
Change the cool-
ant
Inspect hoses
ENGINE GUARD
Replace
FRAME
Clean and inspect
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)
*
3-3
Remarks
Check for tightening torques.
Check for exhaust leaks, and
tightening torques.
* When the exhaust sound be-
comes louder or when a per-
formance drop is felt.
Use foam air-filter oil or equiv-
alent oil.
Check the electrodes and the
terminals for wear.
Use the radiator cap tester for
a checkup.
Every two years
Breakage

Advertisement

Table of Contents
loading

This manual is also suitable for:

Yz250f 2014Yz250fe 2014

Table of Contents