Suzuki JR50 Owner's Manual page 53

MAINTENANCE CHART
Item
* Cylinder head and cylinder
* Cylinder head nuts
Spark plug
Air cleaner element
Carburetor
Fuel line
Transmission oil
Drive chain
* Steering
* Brakes
Tire
Spark arrester
* Chassis bolts and nuts
NOTE: I= Inspect and clean, adjust, replace or lubricate if necessary,
C= Clean, R= Replace, T= Tighten
Interval
Initial 1 month
–
T
–
C
I
I
R
Clean, lubricate and inspect each time the
I
I
I
–
T
Every 3 months
–
–
I
C
–
I
*Replace every 4 years
–
motorcycle is ridden
–
I
I
C
–
7-3
Every 6 months
C
T
R
C
I
I
R
I
I
I
C
T