Suzuki GN125F, Service Manual

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PERIODIC MAINTENANCE
2-1
PERIODIC MAINTENANCE
The chart below lists recommended intervals for all the required periodic service work necessary to keep
the motorcycle operating at peak performance and economy. Mileages are expressed in terms of kilometer
and time for your convenience.
NOTE:
More frequent servicing may be performed on motorcycles that are used under severe conditions.
PERIODIC MAINTENANCE CHART
Valve clearance (when cold)
Fuel hose
Engine oil
Oil sump filter
Inspect
Inspect
Inspect
2-3
2-
5
2-
9
2-
9
2-
7
Air cleaner
2-
4
2-
7
Spark plug
Inspect Inspect
2-
6
Replace every 10 000 km
Muffler bolts
2-
5
Tighten Tighten
Clutch
2-
8
Throttle cable clearance
Inspect
2-
8
Fuel strainer
Inspect
2-
9
Inspect
Drive chain
Inspect, clean and lubricate every 1 000 km 2-
10
Tighten
Tighten 2-
5
Cylinder head and cylinder nuts
Clean every 3 000 km
Inspect
Inspect 2- 5
1
Tire
Steering
Front and rear absorber
Chassis bolts and nuts
Inspect
Inspect
Inspect Inspect
Inspect
Inspect
Brakes
Inspect Inspect
2-1
4
2-1
4
2-1
4
2-1
5
Inspect
Lighting and signal
Brake fluid
Brake fluid hose
Inspect
Inspect
2-
11
Replace every 4 years
Replace every 4 years
Change every 2 years.
Brakes
Inspect Inspect
Clean
Inspect
Inspect
Inspect
Interval
Item
PAGE
Initial1 000
Every 5 000
Every 10 000
Month
Km
3 6 12
Battery / Fuse
Carburetor
2-
8
Inspect Inspect
Engine oil filter
Change Change
Replace
Replace