8-4
1
2
3
4
5
6
7
8
9
10
11
12
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14
EVU01640
Periodic maintenance chart for the emission control system
●
For vehicles not equipped with an odometer or hour meter, follow the month maintenance in-
tervals.
●
For vehicles equipped with an odometer or an hour meter, follow the km (mi) or hours mainte-
nance intervals. However, keep in mind that if the vehicle isn’t used for a long period of time,
the month maintenance intervals should still be followed.
●
Items marked with an asterisk should be performed by a Yamaha dealer as they require spe-
cial tools, data and technical skills.
ITEM
ROUTINE
Whichever
comes first
INITIAL
EVERY
month
1
3
6
6
12
km
(mi)
320
(200)
1200
(750)
2400
(1500)
2400
(1500)
4800
(3000)
hours
20
75
150
150
300
Fuel line*
• Check fuel hose for cracks or damage.
• Replace if necessary.
Valves*
• Check valve clearance.
• Adjust if necessary.
Spark plug
• Check condition.
• Adjust gap and clean.
• Replace if necessary.
Crankcase breather
system*
• Check breather hose for cracks or damage.
• Replace if necessary.
Exhaust system*
• Check for leakage.
• Tighten if necessary.
• Replace gasket(s) if necessary.
Spark arrester
• Clean.
Air induction system*
• Check the air cut-off valve, reed valve, and hose for damage.
• Replace any damaged parts if necessary.
1XP7A_EE.book Page 4 Friday, June 14, 2013 2:30 PM
