Yamaha 4C8-28199-10 Motorcycle User Manual


 
PERIODIC MAINTENANCE AND MINOR REPAIR
6-3
6
EAU17600
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
(7000 km)
or
6 months
8000 mi
(13000 km)
or
12 months
12000 mi
(19000 km)
or
18 months
16000 mi
(25000 km)
or
24 months
20000 mi
(31000 km)
or
30 months
1 * Fuel line
Check fuel hoses for cracks or
damage.
Replace if necessary.
√√√√√
2 * Spark plugs
Check condition.
Adjust gap and clean.
Replace every 8000 mi (13000
km) or 12 months.
Replace. Replace.
3 * Valve clearance
Check and adjust valve clearance
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 Adjust synchronization. √√√√√
6 * Exhaust system
Check for leakage.
Tighten if necessary.
Replace gasket(s) if necessary.
√√√√√
7 *
Evaporative emis-
sion control system
(For California only)
Check control system for dam-
age.
Replace if necessary.
√√
8 *
Air induction sys-
tem
Check the air cut-off valve, reed
valve, and hose for damage.
Replace any damaged parts if
necessary.
√√
U4C810E0.book Page 3 Wednesday, September 27, 2006 3:06 PM