Maintenance
Item
Thermostat
Timing belt
Valve clearance
Cooling water inlet
Main switch/stop
switch
Wire harness con-
nections/wire cou-
pler connections
Fuel tank (Yamaha
portable tank)
EMU46230
*1 cylinder head, thermostat cover
*2 exhaust cover, cooling water passage cover, Rectifier Regulator cover
EMU46080
Maintenance chart 2
Item
Exhaust
guide/exhaust
manifold
Timing belt
63
Actions
Inspection or
replacement as
necessary
Inspection or
replacement as
necessary
Inspection and
adjustment
Inspection
Inspection or
replacement as
necessary
Inspection or
replacement as
necessary
Inspection and
cleaning as neces-
sary
Actions
Inspection or
replacement as
necessary
Replacement
Initial
20 hours
100 hours
(3 months)
(1 year)
1000 hours
Every
300 hours
500 hours
(3 years)
(5 years)
Every
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