PERIODIC MAINTENANCE AND ADJUSTMENT
7-3
7
EAU46861
TIP
●
The annual checks must be performed every year, except if a kilometer-based maintenance, or for the UK, a
mileage-based maintenance, is performed instead.
●
From 50000 km (30000 mi), repeat the maintenance intervals starting from 10000 km (6000 mi).
●
Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical
skills.
EAU46910
Periodic maintenance chart for the emission control system
NO.
ITEM
CHECK OR MAINTENANCE JOB
ODOMETER READING
ANNUAL
CHECK
1000 km
(600 mi)
10000 km
(6000 mi)
20000 km
(12000 mi)
30000 km
(18000 mi)
40000 km
(24000 mi)
1
*
Fuel line
• Check fuel and vacuum hoses for
cracks or damage.
√
√
√
√
√
2
Spark plugs
• Check condition.
• Clean and regap.
√
√
• Replace.
√
√
3
*
Valves
• Check valve clearance.
• Adjust.
√
√
√
√
4
*
Carburetor
• Check starter (choke) operation.
• Adjust engine idling speed.
√
√
√
√
√
√
5
*
Mufflers and ex-
haust pipes
• Check the screw clamps for
looseness.
√
√
√
√
√
U1BE21E0.book Page 3 Wednesday, May 12, 2010 2:16 PM
