Honda CRF450X 2007 Owner's Manual page 33

Maintenance Schedule
MAINTENANCE SCHEDULE – COMPETITION USE
All items should be checked before each competition event. See your Honda dealer unless you are mechanically qualified and have the proper tools.
Damage from competition use is not covered by the Distributor's Limited Warranty on your Honda.
Perform the Pre-ride Inspection (page 11) at each scheduled maintenance period.
I: Inspect and Clean, Adjust, Lubricate or Replace if necessary. C: Clean. L: Lubricate. R: Replace.
ITEMS
THROTTLE OPERATION
HOT STARTER
AIR FILTER
CRANKCASE BREATHER
SPARK PLUG
RADIATOR COOLANT
VALVE CLEARANCE / DECOMPRESSOR SYSTEM
ENGINE OIL
ENGINE OIL FILTER
ENGINE IDLE SPEED
PISTON AND PISTON RINGS
PISTON PIN
TRANSMISSION OIL
COOLING SYSTEM
DRIVE CHAIN
DRIVE CHAIN SLIDER
DRIVE CHAIN ROLLER
DRIVE SPROCKET
DRIVEN SPROCKET
BRAKE FLUID
BRAKE PADS WEAR
BRAKE SYSTEM
CLUTCH SYSTEM
CONTROL CABLES
EXHAUST PIPE/MUFFLER
SUSPENSION
SWINGARM/SHOCK LINKAGE
FORK TUBE/SLIDER
FORK OIL
DAMPER
NUTS, BOLTS, FASTENERS
WHEELS/TIRES
STEERING HEAD BEARINGS
*
We recommended these items be serviced by referring to the Honda shop manual.
This maintenance schedule is based upon average riding condition. Machine subjected to severe use require more frequent servicing.
NOTE: 1.Clean after every heat for dusty riding conditions.
2.Replace every 2 years. Replacement requires mechanical skill.
3.Replace after the first break-in ride.
4.Inspect after the first break-in ride.
5.Replace the transmission oil, if the clutch discs and plates are replaced.
28
Servicing Your Honda
FREQUENCY
NOTE
(NOTE 1)
(NOTE 2)
(NOTE 4)
(NOTE 3)
(NOTE 3)
(NOTE 5)
(NOTE 2)
(NOTE 5)
(NOTE 3)
About About
2.5 hours 7.5 hours
I
I
C
I
I
I
I
I
I
I
I,L R
I
I
I
I
I
I
I
I
I,L
I
I
L
R
I
I
About About
15.0 hours 22.5 hours
I
R
R
R
R
R
I
About
Ref. Page
30.0 hours
55
60
51
53
61
48
66
43
44
136
77
R
77
46
48
95
97
97
96
96
88
90
87
56
98
62
83,84
32
85
113
99,154-156
91,92
98