Yamaha LF250 Owner's Manual page 83

Item
PCV (Pressure
Control Valve)
Shift link/shift ca-
ble
Spark plug(s)
Ignition coils/igni-
tion coil leads
Water from the
cooling water pilot
hole
Throttle link/throt-
tle cable
Thermostat
Timing belt
Valve clearance
Cooling water inlet
Main switch/stop
switch
Wire harness con-
nections/wire cou-
pler connections
(Yamaha) Me-
ter/gauge
EMU46060
*1 cylinder head
*2 cylinder head, thermostat cover, exhaust cover, cooling water passage cover, Rectifier
Regulator cover
Actions
Inspection or re-
placement as nec-
essary
Inspection, adjust-
ment or replace-
ment as necessary
Inspection or re-
placement as nec-
essary
Inspection or re-
placement as nec-
essary
Inspection
Inspection, adjust-
ment or replace-
ment as necessary
Inspection or re-
placement as nec-
essary
Inspection or re-
placement as nec-
essary
Inspection and ad-
justment
Inspection
Inspection or re-
placement as nec-
essary
Inspection or re-
placement as nec-
essary
Inspection
Initial
20 hours
100 hours
(3
(1 year)
months)
Maintenance
Every
300 hours 500 hours
(3 years) (5 years)
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