Yamaha WOLVERINE YFM45FXW, Owner'S Manual

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8
EBU22403
Periodic maintenance and lubrication chart
NOTE:
●
For ATVs not equipped with an odometer or an hour meter, follow the month maintenance intervals.
●
For ATVs equipped with an odometer or an hour meter, follow the km (mi) or hours maintenance inter-
vals. However, keep in mind that if the ATV isn’t used for a long period of time, the month maintenance
intervals should be followed.
●
Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools,
data and technical skills.
NO. ITEM
CHECK OR MAINTENANCE
JOB
INITIAL EVERY
Whichev-
er comes
first
month 1 3 6 6 12
km
(mi)
320
(200)
1200
(750)
2400
(1500)
2400
(1500)
4800
(3000)
hours 20 75 150 150 300
1 * Fuel line
• Check fuel hoses for cracks or other damage, and
replace if necessary.
√ √ √
2 Spark plug
• Check condition and clean, regap, or replace if
necessary.
√ √ √ √ √
3 * Valves • Check valve clearance and adjust if necessary.
√ √ √ √
4 Air filter element • Clean and replace if necessary.
Every 20–40 hours (more often in wet or
dusty areas)
5 * Front brake
• Check operation and correct if necessary.
• Check fluid level and ATV for fluid leakage, and
correct if necessary.
√ √ √ √ √
• Replace brake pads. Whenever worn to the limit
U3C261E0.book Page 3 Thursday, June 29, 2006 4:15 PM