2008 Yamaha Motorsports Morphous Owners Manual - Page 45

2008 Yamaha Motorsports Morphous Manual

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PERIODIC MAINTENANCE AND MINOR REPAIR EAU17580 Periodic maintenance chart for the emission control system INITIAL No. ITEM ROUTINE 600 mi (1000 km) or 1 month 4000 mi (6000 km) or 6 months √ ODOMETER READINGS 7000 mi 10000 mi 13000 mi 16000 mi (11000 km) (16000 km) (21000 km) (26000 km) or or or or 12 months 18 months 24 months 30 months G 1 * Fuel line G G 2 Spark plug G G 3 * 4 * 5 * 6 * Valve clearance Crankcase breather system Fuel injection Evaporative emission control system (For California only) Air induction system G G G G G G G 7 * G Check fuel hoses for cracks or damage. Replace if necessary. Check condition. Adjust gap and clean. Replace every 10000 mi (16000 km) or 18 months. Check and adjust valve clearance when engine is cold. Check breather hose for cracks or damage. Replace if necessary. Check engine idle speed. Check control system for damage. Replace if necessary. Check the air cut-off valve, reed valve, and hose for damage. Replace any damaged parts. 2 3 √ √ Replace. √ √ 4 5 Every 26600 mi (42000 km 6 7 8 √ 9 * Since these items require special tools, data and technical skills, have a Yamaha dealer perform the service. 6-3

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PERIODIC MAINTENANCE AND MINOR REPAIR
6-3
2
3
4
5
6
7
8
9
EAU17580
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.
No.
ITEM
ROUTINE
INITIAL
ODOMETER READINGS
600 mi
(1000 km)
or
1 month
4000 mi
(6000 km)
or
6 months
7000 mi
(11000 km)
or
12 months
10000 mi
(16000 km)
or
18 months
13000 mi
(21000 km)
or
24 months
16000 mi
(26000 km)
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 every 10000 mi
(16000 km) or 18 months.
√
√
Replace.
√
√
3
*
Valve clearance
±
Check and adjust valve clear-
ance when engine is cold.
Every 26600 mi (42000 km)
4
*
Crankcase breather
system
±
Check breather hose for
cracks or damage.
±
Replace if necessary.
√
√
√
√
√
5
*
Fuel injection
±
Check engine idle speed.
√
√
√
√
√
√
6
*
Evaporative emis-
sion control system
(For California only)
±
Check control system for dam-
age.
±
Replace if necessary.
√
√
7
*
Air induction system
±
Check the air cut-off valve,
reed valve, and hose for dam-
age.
±
Replace any damaged parts.
√