Suzuki GN125F, Service Manual

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S E RV I C I N G I N F O R M AT I O N
7-15
Unit mm
：
Unit mm
：
SUSPENSION
ITEM
Front fork stroke
Front fork spring free length
Fork fork oil type
Front fork oil capacity(each leg)
Rear suspension spring adjustment
Swing arm pivot shaft runout
BRAKE + WHEEL
ITEM
Rear brake pedal height
Brake disc thickness
Brake disc runout
Brake fluid type
Wheel rim runout
Wheel axle runout
Brake drum I D
. .
Brake lining thickness
ITEM
FUEL +OIL
Fuel type
Fuel tank
capacity
Engine oil type and grade
STANDARD
LIMIT
130
385.5
168±3 ml
0.6
2nd
STANDARD
LIMIT
Front
Front
Front
Rear
Rear
20-30
3.8-4.2 3.0
0.3
Dot 4
2.0
2.0
0.25
0.25
130.7
1.5
STD/SPEC. NOTE
Fuel used should be graded 91 octane or higher.
An unleaded fuel is recommended.
10 L
2 L
Reserve
Including reserve
SAE 10W-40, API SF or SG
Engine oil
capacity
850 ml
1 300 ml
Oil change
Overhaul
950 ml Filter change
SUZUKI fork oil #32 or
equivalent fork oil