10
1.3 Maintenance schedule
Maintenance schedule
ITEM
ROUTINE
Whichever
comes first
EVERY
INITAL
month
1
3
6
6
12
km
320
1,200
2,400
2,400
4,800
(mi)
(200)
(750)
(1,500)
(1,500)
(3,000)
hours
20
75
150
150
300
Valves
●
Check valve clearance.
●
Adjust if necessary.
○
○
○
○
Sparkplug
●
Check condition.
●
Adjust gap and clean.
●
Replace if necessary.
○
○
○
○
○
Air filter
element
●
Clean.
●
Replace if necessary.
Every20-40hours
（More often in wet of dusty areas.）
Carburetor*
●
Check and adjust idle speed/starter
operation.
●
Adjust if necessary.
○
○
○
○
Crankcase
breather system*
●
Check breather hose for cracks of
damage.
●
Replace if necessary.
○
○
○
Exhaust system*
●
Check for leakage.
●
Tighten if necessary.
●
Replace gasket(s) if necessary.
○
○
○
Spark arrester
●
Clean.
○
○
○
Fuel line*
●
Check fuel hose for cracks or damage.
●
Replace if necessary.
○
○
○
Engine oil
●
Replace.(Warm engine before draining.)
○
○
○
○
Engine oil filter
cartridge
●
Replace.
○
○
○
○
Engine oil strainer*
●
Clean.
○
○
○
○
Final gear oil
●
Check for oil leakage.
●
Replace every 12 months.
○
○
Differential gear oil
Front brake*
●
Check operation/fluid leakage. (See
NOTE page 8).
●
Correct if necessary.
○
○
○
○
○
Rear brake*
●
Check operation.
●
Adjust if necessary.
○
○
○
○
○
