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CHK
ADJ
EAS00036
PERIODIC CHECKS AND ADJUSTMENTS
INTRODUCTION
This chapter includes all information necessary to perform recommended checks and adjustments.
If followed, these preventive maintenance procedures will ensure more reliable vehicle operation, a
longer service life and reduce the need for costly overhaul work. This information applies to vehicles
already in service as well as to new vehicles that are being prepared for sale. All service technicians
should be familiar with this entire chapter.
NO. ITEM ROUTINE
INITIAL ODOMETER READING
1000 km
(600 mi)
or
1
month
4000 km
(2000 mi)
or
6
months
7000 km
(4000 mi)
or
12
months
10000 km
(6000 mi)
or
18
months
13000 km
(8000 mi)
or
24
months
16000 km
(10000 mi)
or
30
months
1
*
Fuel line
• Check fuel hoses for cracks or
damage.
• Replace if necessary.
2 Spark plug
• Check condition.
• Adjust gap and clean.
• Replace at 7000 km (4000 mi) or
12 months and thereafter every
6000 km (4000 mi) or 12 months.
Replace. Replace.
3
*
Valve clearance
• Check and adjust valve clearance
when engine is cold.
4
*
Crankcase breather
system
• Check breather hose for cracks or
damage.
• Replace if necessary.
5
*
Fuel injection • Check engine idle speed.
6
*
Exhaust system
• Check for leakage.
• Tighten if necessary.
• Replace gasket(s) if necessary.
PERIODIC MAINTENANCE AND ADJUSTMENT
EAU17570
Periodic maintenance chart for the emission control system
* Since these items require special tools, data and technical skills, have a Yamaha dealer perform
the service.
INTRODUCTION/
PERIODIC MAINTENANCE AND ADJUSTMENT
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