3-1
PERIODIC MAINTENANCE CHART FOR THE EMISSION
CONTROL SYSTEM (For Canada)
REGULAR INSPECTION AND ADJUSTMENTS
PERIODIC MAINTENANCE CHART FOR THE EMISSION CONTROL SYSTEM (For Canada)
• From 4,200 mi (7,000 km) or 9 months, repeat the maintenance intervals starting from 1,800 mi (3,000 km) or 3 months.
• Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical
skills.
No. ITEM CHECKS AND MAINTENANCE JOBSINITIALODOMETER
READINGS600 mi
(1,000
km) or 1
month1,800 mi
(3,000
km) or 3
months3,000 mi
(5,000
km) or 6
months
1 * Fuel lineCheck fuel hoses for cracks or damage.
Replace if necessary.
2 Spark plugCheck condition.
Adjust gap and clean.
3 * Valve clearanceCheck and adjust valve clearance when en-
gine is cold.
4 * Air filter elementClean with solvent and apply foam air-filter oil
or equivalent oil.
Replace if necessary.
5 * Breather systemCheck ventilation hose for cracks or damage
and drain any deposits.
Replace if necessary.
6 * CarburetorCheck engine idling speed and starter opera-
tion.
Adjust if necessary.
7 Exhaust systemCheck for leakage.
Tighten if necessary.
Replace gasket(s) if necessary.
8 Engine oil Change (warm engine before draining).
9 Engine oil filter element Replace.
10 Engine oil strainer Clean.
11 * Air induction systemCheck the hose for damage.
Replace any damaged parts if necessary.
