Perio
d
ic maintenance an
d
a
d
justment
7-3
7
EAU71033
Perio
d
ic maintenance charts
TIP
Items marked with an asterisk should be performed by your Yamaha dealer
because these items require special tools, data, and technical skills.
From 50000 km (30000 mi), repeat the maintenance intervals starting from
10000 km (6000 mi).
The annual checks must
b
e performe
d
every year, except if a
d
istance-
b
ase
d
maintenance is performe
d
instea
d
.
EAU71071
Perio
d
ic maintenance chart for the emission control system
NO.
ITEM
1
*
Fuel line
• Check fuel hoses for cracks or
damage.
• Replace if necessary.
√
√
√
√
√
2
*
Spark plu
g
s
• Check condition.
• Adjust gap and clean.
√
√
• Replace.
√
√
3
*
Valve clearance
• Check and adjust.
Every 40000 km (24000 mi)
4
*
Fuel injection
• Check engine idle speed.
√
√
√
√
√
√
• Check and adjust synchroniza-
tion.
√
√
√
√
√
5
*
Exhaust system
• Check for leakage.
• Tighten if necessary.
• Replace gaskets if necessary.
√
√
√
√
√
6
*
Evaporative emis-
sion control sys-
tem
• Check control system for dam-
age.
• Replace if necessary.
√
√
7
*
Air in
d
uction sys-
tem
• Check the air cut-off valve, reed
valve, and hose for damage.
• Replace any damaged parts if
necessary.
√
√
√
√
√
X 1000 km
CHECK OR
MAINTENANCE JOB
X 1000 mi
ODOMETER
READINGS
ANNU
AL CHECK
1
10
20
30
40
0.6
6
12
18
24
UB9623E0.book Page 3 Tuesday, September 11, 2018 2:09 PM
