EBU02622
PERIODIC MAINTENANCE/LUBRICATION
NOTE:
8 For ATVs not equipped with an odometer or an hour meter, follow the month maintenance intervals.
8 For ATVs equipped with an odometer or an hour meter, follow the km (mi) or hours maintenance intervals. However, keep in mind
that if the ATV isn't used for a long period of time, the month maintenance intervals should be followed.
8 Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical skills.
ITEM
9 Check fuel hose for cracks or damage.
Fuel line*
9 Replace if necessary.
9 Check condition.
9 Adjust gap and clean.
Spark plug
9 Replace if necessary.
9 Check valve clearance.
Valves*
9 Adjust if necessary.
9 Check and adjust engine idle speed.
Fuel injection*
9 Check breather hose for cracks or damage.
Crankcase breather
9 Replace if necessary.
system*
9 Check for leakage.
9 Tighten if necessary.
Exhaust system*
9 Replace gasket if necessary.
Whichever
comes first
ROUTINE
INITIAL
month
1
km
320
(mi)
(200)
hours
20
2
2
2
8-7
EVERY
3
6
6
1200
2400
2400
(750)
(1500)
(1500)
75
150
150
2
2
2
2
2
2
2
2
2
2
2
2
2
2
12
4800
(3000)
300
2
2
2
2
2
2