8-4
8
EBU35770
Periodic maintenance chart for the emission control system
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 special
tools, data and technical skills.
NO.
ITEM
ROUTINE
INITIAL
EVERY
Whichev-
er comes
first
month
1
3
6
6
12
km
(mi)
320
(200)
1300
(800)
2500
(1600)
2500
(1600)
5000
(3200)
hours
20
80
160
160
320
1
*
Fuel line
• Check fuel hose for cracks or damage.
• Replace if necessary.
√
√
√
2
*
Valves
• Check valve clearance and adjust if neces-
sary.
Every 5000 km (3200 mi).
3
*
Spark plugs
• Check condition.
• Adjust gap and clean.
• Replace if necessary.
√
√
√
√
√
4
*
Breather system
• Check breather hose for cracks or damage.
• Replace if necessary.
√
√
√
5
*
Fuel injection
• Adjust synchronization.
√
√
√
√
√
UB5712E0.book Page 4 Friday, October 21, 2016 10:19 AM
